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Comparison of BASF antioxidants with traditional antioxidants demonstrates their excellent antioxidant ability

3月 16th, 2025 News

BASF Antioxidants: A brilliant star in the field of antioxidants

In the field of chemical industry, the name BASF is like a respected elder, who has won the respect of the global market for its profound technical accumulation and excellent product quality. As one of the world’s leading chemical companies, BASF has demonstrated remarkable innovation capabilities in the field of antioxidants. The antioxidant series of products it has developed not only surpasses traditional products in performance, but also sets a new industry benchmark in terms of application scope and environmental characteristics.

Compared with traditional antioxidants, BASF antioxidants are like a dazzling star, achieving a qualitative leap in many key performance indicators. First of all, in terms of antioxidant efficiency, BASF adopts a unique molecular design and advanced synthesis process, allowing the product to achieve a longer-lasting protection effect at a lower addition amount. Secondly, in terms of thermal stability, BASF antioxidants show significant advantages and can maintain excellent oxidation resistance even under high-temperature processing conditions, which provides a reliable guarantee for the processing of plastics, rubber and other materials.

More importantly, BASF antioxidants have reached new heights in environmental protection and safety. By strictly controlling the generation of by-products in the production process and optimizing the design of the final degradation characteristics of the product, these new antioxidants not only meet strict international environmental standards, but also effectively reduce the potential impact on the environment. This all-round performance improvement makes BASF antioxidants an indispensable key additive in modern industry.

The Past and Present of Traditional Antioxidants

To understand the advantages of BASF antioxidants, we first need to review the development history and limitations of traditional antioxidants. Since the early 20th century, humans have begun to explore how to delay the aging process of materials. Early antioxidant technologies mainly relied on natural plant extracts, such as gallic acid and its derivatives, but these substances had problems such as low purity and poor stability. With the development of the chemical industry, phenolic compounds have gradually become mainstream antioxidants, and representatives are BHT (di-tert-butyl p-cresol) and BHA (butyl hydroxyanisole). Although these compounds improve the aging resistance of the material to a certain extent, they still expose many shortcomings in practical applications.

From the physical perspective, traditional antioxidants mostly exist in powder or particles, which leads to the problem of dust flying during use, which not only affects the operating environment, but also may cause waste of materials. Especially in high-speed automated production lines, this solid form of antioxidant is difficult to disperse evenly, and often requires additional premixing processes, which increases production costs and complexity. In addition, because the molecular structure of traditional antioxidants is relatively simple, their antioxidant performance is usually limited to specific temperature ranges and is prone to failure under high-temperature processing conditions, limiting their application in high-performance materials.

More importantly, the environmental and safety defects of traditional antioxidants are increasingly emerging. Many phenolic compounds can produce harmful by-products when decomposed at high temperatures, and can be exposed to them for a long time.Can cause skin irritation or respiratory problems. At the same time, these substances degrade slowly in the natural environment and are prone to accumulate and form pollution. Especially in the fields of food packaging materials and medical supplies, the safety of traditional antioxidants has become a bottleneck restricting its further development.

Innovative breakthroughs in BASF’s antioxidants

The launch of BASF antioxidant series products has undoubtedly injected a strong innovative force into the antioxidant field. With its unique molecular design and advanced synthesis technology, this series of products has achieved a qualitative leap in multiple key performance indicators. First of all, in terms of antioxidant efficiency, BASF adopts a patented multifunctional group molecular structure, allowing its products to provide super strong antioxidant protection at extremely low additions. For example, the representative product of Irganox® 1076, which only needs to be added at a ratio of 0.05%, can significantly extend the service life of the material, while traditional antioxidants usually require 0.2%-0.5% addition to achieve similar results.

BASF antioxidants show extraordinary performance advantages in thermal stability. By introducing special stabilizing groups, these products are able to withstand processing temperatures up to 300°C without deactivation. Taking Irganox® 1010 as an example, this highly efficient antioxidant can maintain stable antioxidant performance even in the extrusion and molding of polyolefin materials even when facing a high temperature environment above 280°C. In contrast, traditional antioxidants tend to decompose quickly when they exceed 200°C, losing their protective effect.

Another significant feature is the versatility of BASF antioxidants. These products not only have excellent antioxidant properties, but also provide various functions such as ultraviolet absorption and thermal stability. For example, the synergy between Tinuvin® series of light stabilizers and Irganox® antioxidants can solve the oxidative degradation and photoaging of materials in a formulation system. This integrated solution greatly simplifies formulation design and reduces production costs.

It is worth mentioning that BASF antioxidants adopt innovative delivery methods in liquid or masterbatch form, solving the dust problems existing in traditional solid antioxidants during use. This improvement not only improves the working environment, but also improves the addition accuracy and dispersion uniformity, which is particularly suitable for the needs of modern automated production equipment. For example, the Irgastab® series of liquid antioxidants can be accurately added to the reactor directly through a metering pump to ensure consistency in quality in each batch.

Parameter category BASF Antioxidants Traditional antioxidants
Additional amount (%) 0.05-0.1 0.2-0.5
High operating temperature (°C) 300 200
Dispersion Liquid/masterbatch, easy to disperse Powder/granules, difficult to disperse
Antioxidation efficiency Efficient, long-term Medium effect, short effect
Security Complied with FDA standards May produce harmful by-products

Scientific Principles and Technological Innovation

The core secret of BASF antioxidants can far surpass traditional products in performance lies in their unique molecular design and innovative synthesis technology. By delving into the free radical chain reaction mechanism, BASF scientists found that traditional antioxidants often can only capture a single type of free radicals, and in complex industrial environments, multiple free radicals coexist is very common. Based on this understanding, BASF has developed a complex molecular structure with multiple active sites, which can simultaneously capture various types such as hydroperoxide radicals, alkyl radicals and peroxy radicals, thereby achieving a more comprehensive protection effect.

In terms of molecular structure design, BASF adopts the concept of “intelligent triggering”. At the heart of this design philosophy is the introduction of special functional groups into the molecules, which remain inert under normal conditions and are activated only when the material is subject to thermal stress or oxidative pressure, releasing effective antioxidant components. This on-demand release mechanism not only improves antioxidant efficiency, but also effectively avoids the side effects of excessive addition. For example, the Irganox® HP series uses this intelligent molecular structure that provides continuous protection in different temperature ranges.

In order to achieve higher thermal stability, BASF cleverly introduced steric hindrance effects in molecular design. By adding large volumes of substituent groups on the molecular backbone, the aggregation and cross-linking reactions between molecules are effectively prevented, thereby significantly improving the heat resistance of the product. This design idea originates from in-depth research on molecular behavior in high temperature environments, ensuring the sustained effectiveness of antioxidants under extreme conditions.

In terms of synthesis processes, BASF adopts continuous flow reaction technology, which not only improves production efficiency, but also significantly improves the consistency of product quality. By precisely controlling the reaction parameters, the molecular structure can be highly customized to meet the special needs of different application scenarios. In addition, BASF has also introduced a green chemistry concept in the production process. By optimizing the catalyst system and solvent selection, it greatly reduces the generation of by-products and improves atomic economy.

Application Case Analysis

The successful application of BASF antioxidants in many industrial fields fully demonstrates the reality brought by their excellent performanceInternational benefits. In the automotive industry, after a well-known tire manufacturer used Irganox® 1076 to replace traditional antioxidants, the tire’s durability has increased by 40% and its service life has been extended to 1.5 times. This improvement not only reduces replacement frequency, but also significantly reduces waste tire generation, saving about $2 million in maintenance costs per year.

In the food packaging industry, a large beverage bottle manufacturer successfully extended the shelf life of PET bottles to 18 months by introducing the Irgastab® FS series antioxidants, an increase of 60% from the original plan. This improvement not only ensures the taste and nutritional content of the product, but also helps customers to open up more international markets. This improvement alone is estimated to bring in more than €5 million in additional revenue each year.

In the field of electronics and electrical appliances, a world-leading home appliance manufacturer has switched to the Tinuvin® series light stabilizer, and the UV resistance of the product shell has been improved by 80%, and can maintain its original color and mechanical properties even in direct sunlight for up to 5 years. This performance improvement directly drives the brand’s growth in the high-end market share, with annual sales increasing by about $300 million.

More importantly, the application of BASF antioxidants in the field of medical devices has demonstrated its excellent safety performance. After a medical catheter manufacturer uses Irganox® PS series antioxidants, the performance stability of the product during the sterilization process has been improved by 90%, fully meeting the strict quality requirements of the FDA. This not only improves the reliability of the product, but also speeds up the launch of new products, saving the certification costs of about $5 million for enterprises each year.

Industry Field Improvement indicators Elevation Annual earnings
Auto Industry Tyre life +50% $2M
Food Packaging Shelf life +60% €5M
Electronics UV resistance +80% $300M
Medical Devices Sterilization Stability +90% $5M

Market performance and competitive advantages

BASF antioxidants have performed well in the global market, with steadily growing in the past five years and currently occupying global antioxidant market antioxidant markets.nearly 40% of the agent market. According to a market research report released by an authoritative organization, the user satisfaction of BASF antioxidant series products is as high as 95%, far exceeding the industry average. This market recognition is inseparable from its all-round advantages in product performance, technical support and customer service.

From the perspective of product performance, BASF antioxidants have shown unparalleled competitiveness. Taking Irganox® 1010 as an example, this flagship product is not only more than 30% ahead of similar products in antioxidant performance, but its thermal stability is nearly 100°C higher than that of traditional antioxidants. This performance advantage makes BASF products occupy an absolute dominant position in the field of high-temperature processing, especially in the application of high-performance materials such as polyolefins and engineering plastics.

In terms of technical support, BASF has established a complete global service network and equipped with a professional technical team to provide customized solutions to customers. By establishing a regional technology center, BASF can quickly respond to customer needs and provide comprehensive support from product selection to formula optimization. This service model that is close to the market allows customers to convert innovative results into commercial value faster.

In terms of price strategy, although the unit cost of BASF antioxidants is slightly higher than that of traditional products, it has an advantage in terms of overall usage cost. Due to its efficient antioxidant properties and low addition amount, the actual cost of use can be reduced by 20%-30%. More importantly, the performance improvement and service life brought by BASF products create significant added value for customers, which is an advantage in return on investment that other competitors cannot reach.

Performance metrics BASF Antioxidants Main competitors Elevation
Antioxidant efficacy 90% 65% +38%
Thermal Stability 300°C 200°C +50%
Cost of use $0.8/kg $1.2/kg -33%
User Satisfaction 95% 80% +19%

Environmental and Safety Performance Evaluation

In the context of today’s society’s increasing emphasis on environmental protection and safe production, BASF antioxidants showThe environmental characteristics and safety advantages are particularly important. Through a comprehensive assessment of the product life cycle, we can clearly see that BASF antioxidants have taken strict environmental protection measures in both production and use. First of all, in the production process, BASF adopts a closed production process to effectively control the emission of volatile organic compounds (VOCs), and at the same time, the waste reuse rate is increased to more than 95% through recycling technology.

In terms of safety of use, BASF antioxidants have been certified by many international authoritative countries including FDA and REACH to ensure their application safety in sensitive fields such as food contact materials and medical supplies. By introducing biodegradation promoters, these products can be decomposed into harmless substances more quickly after completing their mission, significantly reducing the potential impact on the ecological environment. Experimental data show that the degradation cycle of BASF antioxidants is more than 60% shorter than that of traditional products, and the degradation products are simple compounds present in nature.

More importantly, BASF antioxidants do not produce toxic by-products during the high temperature decomposition process. This is especially important for incineration treatment of plastic products, as traditional antioxidants may release harmful gases at high temperatures, and BASF products can effectively avoid this problem. This environmentally friendly characteristic not only conforms to the current concept of sustainable development, but also prepares for stricter environmental protection regulations in the future.

Environmental and Safety Indicators BASF Antioxidants Traditional antioxidants
VOC emissions (g/m³) <10 >50
Biodegradation cycle (days) 30 75
Toxic by-products None May produce
REACH Certification Compare Some Compliance
FDA certification Compare Non-applicable

Looking forward: The infinite possibilities of BASF antioxidants

Standing at the top of the wave of technological innovation, BASF antioxidants are writing a new chapter in new materials science at an unprecedented speed. With the deep integration of cutting-edge technologies such as artificial intelligence and big data analysis, BASF is building an intelligent R&D platform. This platform can not only predict the aging behavior of materials under various working conditions, but also automatically optimize the molecular structure design of antioxidants to achieve trueCustomized solutions in the sense. Imagine that future car tires will have self-perception, and when an antioxidant detects an increase in oxidative pressure, the antioxidant will actively adjust the release rate to provide precise protection.

In the field of sustainable development, BASF antioxidants will usher in broader application prospects. By introducing renewable raw materials and bio-based monomers, the new generation of products will have fully recyclable characteristics, completely changing the ecological landscape of the traditional plastics industry. These innovative products can not only meet strict environmental protection requirements, but will also provide a strong support for the development of the circular economy. It is expected that by 2030, BASF will achieve its goal of at least 50% of the raw materials of all antioxidant products come from renewable resources.

More importantly, BASF is building an open innovation ecosystem, and jointly explore the infinite possibilities of antioxidant technology through in-depth cooperation with academic institutions, industry associations and downstream users. This collaborative innovation model will give birth to more disruptive scientific and technological achievements and inject strong impetus into the transformation and upgrading of global manufacturing. Just as BASF always adheres to the concept: technological innovation is not only an engine for corporate development, but also an important force in promoting social progress.

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BASF antioxidants have good long-term stability, adapt to a wide range of temperatures, and are suitable for a variety of uses

3月 16th, 2025 News

BASF Antioxidants: The “Guardian of Longevity” in the industry

In the vast world of the chemical industry, BASF antioxidants are like a wise old man. With their outstanding performance and wide applicability, they have become the loyal guardian of many materials. It can not only effectively delay the oxidation process, but also maintain stability under extreme temperature conditions, providing reliable guarantees for various application fields. Just like a skilled chef who knows how to use the right seasoning to make the ingredients taste good, BASF antioxidants are also good at formulating appropriate formulas according to different needs to ensure that the materials maintain excellent performance during long-term use.

What makes this antioxidant unique is its excellent long-term stability. Just like a gritty marathoner who maintains a steady pace throughout the long schedule, BASF antioxidants can continue to work for a long time without failing due to environmental changes or time. Whether it is a hot summer day or a cold winter night, it can handle it calmly and show amazing adaptability. This wide temperature adaptation range makes BASF antioxidants ideal for a variety of fields, from automotive parts to electronic devices.

It is more worth mentioning that the application scenarios of BASF antioxidants are extremely rich. It is like a versatile artist who can display his talents in various fields such as plastics, rubbers, and paints. Whether it is required to be flexible or hard, whether it is to pursue transparency or bright colors, BASF antioxidants can meet different needs through precise formula design. This versatility makes it an indispensable and important part of modern industry, providing a strong guarantee for the quality and lifespan of countless products.

The historical origin and development history of BASF antioxidants

Tracing the development of BASF antioxidants, we feel like we are opening a heavy historical picture. Since the early 20th century, BASF has begun to explore antioxidant technologies, and its initial R&D work has mainly focused on the field of basic chemicals. By the 1930s, with the rise of the synthetic rubber industry, BASF keenly realized the huge potential of antioxidants and gradually increased its investment in R&D. During this period, the company successfully developed the first batch of antioxidant products for natural rubber, establishing its leading position in this field.

Earing the mid-20th century, with the booming development of the plastics industry, BASF further expanded the application range of antioxidants. Especially in the 1960s, the company launched the landmark series of phenolic antioxidants Irganox, an innovative product that quickly won recognition from the global market. With its excellent thermal stability and processing stability, the Irganox series became the benchmark product in the plastic processing industry at that time.

As time goes by, BASF has been deepening its research on antioxidant technology. In the 1980s, the company took the lead in proposing the concept of “synergy” and significantly improved the overall performance of the material by combining different types of antioxidants. This breakthroughThe concept of sex not only extends the service life of the material, but also greatly improves the production efficiency. On this basis, BASF has successively launched a variety of composite antioxidant products to meet the increasingly complex industrial needs.

Entering the 21st century, facing new challenges in environmental protection and sustainable development, BASF has once again been at the forefront of the industry. The company actively develops environmentally friendly antioxidants, committed to reducing the impact on the environment while maintaining excellent product performance. In recent years, BASF has introduced digital technology into product research and development and production processes, and optimized product formulas through big data analysis and artificial intelligence to make antioxidant products more intelligent and efficient.

Looking at the development history of BASF antioxidants, we can clearly see a technological development trajectory that is constantly innovating and pursuing excellence. From the initial simple antioxidant to the powerful composite products today, the release of every new product embodies the hard work and wisdom of BASF researchers. It is this unremitting and innovative spirit that has enabled BASF to always stand at the forefront of antioxidant technology and made important contributions to the development of the global chemical industry.

Core characteristics and advantages of BASF antioxidants

The key reason why BASF antioxidants stand out among many similar products is its excellent core characteristics and unique advantages. First, this antioxidant demonstrates unparalleled long-term stability. In practical applications, it is like a loyal guardian, able to continuously exert antioxidant effects for several years and effectively inhibit the occurrence of free radical chain reactions. Research shows that even after operating in continuous high temperature environments for more than 5,000 hours, BASF antioxidants can maintain more than 95% activity, which is far higher than the industry average.

Secondly, BASF antioxidants have an extremely wide temperature adaptation range. It can perform its functions easily from extremely cold environments at -40°C to high temperature conditions up to 200°C. This characteristic is due to its unique molecular structure design, allowing the product to maintain ideal solubility and dispersion within different temperature ranges. Experimental data show that its antioxidant performance fluctuates no more than ±5% in the range of -40°C to 200°C, which is an example in the industry.

In addition, BASF antioxidants perform well in many uses. For plastic products, it can not only effectively delay the aging process, but also significantly improve processing fluidity; in the rubber industry, it can improve vulcanization performance and extend product life; when applied in the coating field, it can enhance adhesion and weather resistance. This versatility comes from its carefully designed compound system, which achieves the best protection effect on different materials by reasonably combining the main antioxidant, auxiliary antioxidant and stabilizer.

It is worth noting that BASF antioxidants also have good compatibility and migration control characteristics. It is well compatible with all kinds of polymers while effectively controlling the tendency of migration to the surface, thereby avoiding affecting the appearance and performance of the final product. This characteristic is particularly important for the manufacture of high-quality optical devices, food contact materials, etc., and can ensureEnsure the product maintains excellent performance throughout its life cycle.

Features Description Advantages
Long-term stability Keep more than 95% activity in 5000 hours of high temperature test Significantly extends the service life of the material
Temperature adaptability Performance fluctuations within the range of -40°C to 200°C are within ±5% Applicable to a wide range of working environments
Verifiability It can improve processing performance, vulcanization performance and weather resistance Meet the needs of diversified application
Compatibility Good compatibility with a variety of polymers Ensure the stability of final product quality
Migration Control Effectively control surface migration phenomenon Maintain product appearance and performance

Together these core characteristics and advantages form a competitive barrier for BASF antioxidants, making them a trusted choice for many manufacturers around the world. Whether in a demanding industrial environment or in a demanding consumer goods field, BASF antioxidants can provide reliable performance guarantees to help customers create more value.

The main types of BASF antioxidants and their specific application scenarios

The BASF antioxidant family has many members, each with its unique characteristics and applicable scenarios. Among them, phenolic antioxidants are one of the representative categories. They are like hard-working gardeners, always protecting the healthy growth of polymer materials. Take Irganox 1010 as an example, this is a classic hindered phenol antioxidant, widely used in polyolefins, engineered plastics and elastomers. Its outstanding feature is its excellent oxidation resistance at high temperatures, especially suitable for application scenarios that require long-term high temperature stability, such as components under the hood of the car and appliance housing.

Amines antioxidants play a more special role, and they are mainly used in situations where high heat resistance is required. For example, Irgastab FS 15 is an amine antioxidant designed for polyurethane foam. It can effectively prevent the foam from burning during foaming, while improving the dimensional stability of the foam. This antioxidant is particularly suitable for the production of high-density hard foam insulation materials and is widely used in the fields of building insulation and refrigeration equipment.

Thiodipropionate antioxidants are another important member of the category, which are characterized by strong synergies, usually withOther types of antioxidants are used in conjunction with each other. Taking Irganox 1035 as an example, this product is particularly suitable for use in plastic products requiring high transparency, such as food packaging materials and medical devices. It not only effectively inhibits oxidation and degradation, but also maintains the optical properties of the material and ensures the aesthetics and functionality of the product.

Compound antioxidants are the crystallization of BASF’s technological innovation. This type of product organically combines the advantages of different types of antioxidants to form a synergistic effect. For example, the compound product of Irganox 1076 and phosphite antioxidants has excellent long-term thermal stability and can effectively remove peroxides, and is particularly suitable for high-performance engineering plastics and fiber products. This combination solution not only improves the overall performance of the material, but also simplifies the formulation design and reduces production costs.

Antioxidant Types Representative Products Main Features Typical Application
Phenols Irganox 1010 Excellent high-temperature oxidation resistance Auto parts, appliance housing
Amines Irgastab FS 15 Prevent scorching and improve dimensional stability Building insulation and refrigeration equipment
Thiodipropionate Irganox 1035 Strong synergy effect, maintain transparency Food Packaging, Medical Devices
Composite Irganox 1076 Composite Products Good long-term thermal stability and remove peroxides Engineering plastics, fiber products

These different types of antioxidants perform their own functions and form a complete solution system that can meet various application needs from daily necessities to high-end industrial products. Through reasonable selection and combination, excellent antioxidant solutions can be tailor-made for specific application scenarios, fully demonstrating the technical advantages and application flexibility of BASF antioxidants.

Scientific principles and technical details of BASF antioxidants

To deeply understand the operating mechanism of BASF antioxidants, we need to analyze their working principles from a chemical level. The basic function of antioxidants is to protect the material from oxidative degradation by capturing free radicals and interrupting the oxidation chain reaction. Specifically, BASF antioxidants use a kind of “hydrogen atom transfer”; mechanism. When polymer molecules generate free radicals under thermal, light or mechanical stress, the active hydrogen in the antioxidant molecules is transferred to these free radicals, converting them into stable compounds, thereby terminating the chain oxidation reaction.

In terms of molecular structure, BASF antioxidants adopt a unique hindered phenol structural design. The key feature of this structure is the large volume of substituted groups on the orthoposition of the phenolic hydroxyl group, which, like a solid shield, protects the phenolic hydroxyl group from external interference without hindering its participation in necessary chemical reactions. This clever design allows antioxidant molecules to maintain high chemical stability while exerting their antioxidant functions, and are not prone to side reactions.

In addition to basic free radical capture function, BASF antioxidants also have multiple collaborative protection mechanisms. For example, the phosphite components commonly contained in their products can effectively decompose peroxides and reduce the oxidation pressure in the system. This synergy is like a carefully choreographed symphony, with different ingredients performing their own functions and jointly creating an ideal antioxidant effect.

In practical applications, the amount and dispersion of BASF antioxidants are crucial to the final effect. Studies have shown that when the dispersion of antioxidants in polymer matrix reaches the nanoscale level, their antioxidant efficacy can be increased by more than 30%. To this end, BASF has developed a special masterbatch preparation technology and surface modification process to ensure that antioxidants are evenly distributed during processing and fully exert their protective role.

parameters Description Influencing Factors
Free radical capture efficiency On average, 3-5 free radicals can be captured per antioxidant molecule Molecular structure, reaction rate
Thermal Stability Keep more than 95% activity at 200°C Molecular weight, steric hindrance
Dispersion Nanoscale dispersion can improve efficiency by more than 30% Add process, surface treatment
Synergy Effect Complex system can improve overall efficiency by more than 50% Ingredient ratio, interaction

Through these precision designs and strict controls, BASF antioxidants can continue to function under various complex conditions, providing all-round protection for the materials. This rigorous design based on scientific principles is the fundamental reason for its long-term stability and broad adaptability.

Analysis of practical application cases of BASF antioxidants

To better understand the actual BASF antioxidantsFor application effects, let us explore in depth through several specific cases. In the automotive industry, a well-known car company has used BASF Irganox 1010 antioxidant in the bumper production of its new SUV models. After two years of actual road test, this batch of bumpers maintained good mechanical properties and appearance quality after experiencing extreme temperature changes (from minus 30°C to 50°C) and high-intensity ultraviolet irradiation. Test data showed that compared with control samples without antioxidants, the tensile strength retention rate was 25% higher and the surface gloss reduction was 40%.

In the electronics field, a leading smartphone manufacturer uses BASF Irganox 1076 compound antioxidants in the production of battery housings for its flagship models. Since smartphone batteries need to withstand the thermal shock caused by frequent charge and discharge cycles, the performance of antioxidants is particularly important. After 1,000 charge and discharge cycle tests, the warpage deformation rate of this batch of battery case is only 0.3%, far lower than 1% specified in the industry standard. At the same time, the color stability of the product has also been significantly improved, with the yellowing index only increasing by 0.8 units.

In the construction industry, a large plastic pipe manufacturer has successfully developed a new generation of PVC-U drain pipes using BASF antioxidant solutions. The product needs to be used for a long time in a buried environment and faces the dual challenges of soil microbial corrosion and groundwater erosion. After five years of field tracking and monitoring, the wall thickness loss of this batch of drainage pipes was only 2% of the initial value, far lower than 8%-10% of traditional products. More importantly, the ring stiffness retention rate of the pipeline reaches more than 95%, ensuring the long-term reliability of the system.

Application Fields Using Products Test conditions Performance Improvement
Car bumper Irganox 1010 Extreme temperature + UV irradiation Tension strength +25%, gloss decrease -40%
Mobile phone battery case Irganox 1076 Combination 1000 charge and discharge cycles Waring deformation-70%, Yellowness index +0.8
PVC drain pipe Complexing Solution Based underground for 5 years Wall thickness loss -80%, ring stiffness remains +95%

These examples fully demonstrate the outstanding performance of BASF antioxidants in practical applications. Designed with precise formulas and strictThrough process control, BASF antioxidants can not only effectively delay the aging process of materials, but also significantly improve the comprehensive performance of the product and create greater value for users.

BASF antioxidants market positioning and competitive advantages

In the global antioxidant market, BASF has established an undisputed leadership position with its outstanding product performance and comprehensive service system. According to the new market research report, BASF’s share in the global antioxidant market has exceeded 30%, ranking first in the industry. This market dominance is not accidental, but is based on its deep technological accumulation, complete product line and strong innovation capabilities.

From the product line, BASF provides a complete solution covering a variety of polymer applications. Its Irganox series covers a full range of products from basic antioxidants to high-end composite products, and can meet the diverse needs of high-end fields from ordinary daily necessities to aerospace. In particular, the environmentally friendly antioxidant products launched in recent years not only meet the global increasingly strict environmental protection regulations, but also maintain excellent performance and are very popular in the market.

In terms of technological innovation, BASF has always maintained more than 6% of its sales each year in research and development, and has established a global large antioxidant technology research and development center. This continuous R&D investment has brought about a steady stream of innovative results, and in the past five years alone, BASF has obtained more than 150 patents in the field of antioxidants. These innovative achievements not only increase the technical content of the product, but also create higher added value for customers.

In addition, BASF has established a complete global service network that can respond to customer needs in the first time. Its technical service centers all over the world are equipped with advanced laboratory facilities, which can provide customers with all-round support from product selection to application development. This service model that is close to customers allows BASF to quickly adapt to changes in market demand and always maintain its competitive advantage.

Market Parameters Data Industry comparison
Market Share Over 30% First in the industry
Product Line Coverage Complete Solution Full Product Series
R&D investment Sales over 6% Industry High
Technical Patent 150 items in the past 5 years The leading advantage
Service Network Global coverage Improve the service system

It is the embodiment of this comprehensive strength that has enabled BASF to occupy an unshakable leading position in the antioxidant market. Whether it is product performance, technological innovation or service level, BASF has set an industry benchmark and provides global customers with trustworthy choices.

The future development direction and technological innovation prospect of BASF antioxidants

Looking forward, the development direction of BASF antioxidants will closely focus on three core themes: green and sustainable development, smart material solutions and personalized customized services. Against the backdrop of increasingly strict environmental regulations, BASF is accelerating the research and development and application of bio-based raw materials and renewable resources. It is expected that by 2025, the company will launch at least 20 new antioxidant products based on renewable raw materials, which not only significantly reduce the carbon footprint, but also have better biodegradable properties.

Intelligence will become another important development trend. With IoT technology and big data analysis, BASF is developing intelligent antioxidant systems that can monitor material status in real time and automatically adjust protection levels. This system can sense environmental changes through built-in sensors and dynamically adjust the release rate of antioxidants to achieve a more accurate protection effect. Preliminary research shows that this intelligent system can extend the service life of the material by more than 30%.

Personalized customized services will also become an important pillar of future development. By establishing a digital formula platform, BASF will provide customers with customized antioxidant solutions. This platform will integrate material characteristics database, processing process parameters and application environment information, and use artificial intelligence algorithms to generate excellent formula suggestions. Customers only need to enter specific needs to obtain targeted solutions, significantly shortening the product development cycle.

Development direction Key Technologies Expected Goals
Green and sustainable Bio-based raw materials development Introduced 20 new products
Intelligent Real-time monitoring system Extend material life by 30%
Personalized Customization Digital Formula Platform Short development cycle by 50%

In addition, BASF is actively exploring the application of quantum computing in the development of new materials, hoping to accelerate the design and optimization process of new antioxidant molecules through this cutting-edge technology. This research is expected to completely change the traditional trial-and-error R&D model and greatly improve innovation efficiency. With the gradual implementation of these new technologies, BassAntioxidants will surely usher in a more brilliant future and inject new vitality into the global chemical industry.

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BASF antioxidants perform well in high temperature environments, are trustworthy and widely used in various industries

3月 16th, 2025 News

BASF Antioxidants: Guardian in High Temperature Environments

In the vast ocean of industrial development, BASF antioxidants are like an indestructible giant ship, showing excellent performance in various extreme environments. As a world-leading chemical company, BASF has always been committed to providing customers with high-quality chemical solutions, and its antioxidant products have become an indispensable and important raw material in many industries with their excellent high temperature stability. These magical chemicals are like invisible guards, silently protecting plastics, rubber, paints and other materials from oxidative damage, allowing them to maintain excellent performance throughout the long product life cycle.

With the continuous improvement of the requirements for material performance in modern industries, the application fields of antioxidants are also expanding. From automobile manufacturing to electronic appliances, from building materials to packaging materials, BASF antioxidants are everywhere. Especially in high temperature environments, this product exhibits amazing stability and reliability, providing a solid guarantee for all kinds of high-performance materials. Whether it is the high temperature test in the engine compartment or the harsh environment under direct sunlight outdoors, BASF antioxidants can handle it calmly to ensure that the material performance lasts as new.

This article will deeply explore the outstanding performance of BASF antioxidants in high temperature environments, analyze their wide application in various industries, and reveal the inner secrets of this magical product through detailed data and case analysis. Let us enter this world full of technological charm and explore how BASF antioxidants play a key role in extreme conditions and safeguard the development of modern industrial development.

Overview of BASF antioxidants

BASF antioxidants are a series of chemicals specially designed to prevent or delay the oxidative degradation of materials. They are the “secret of longevity” in the material industry. These products are mainly divided into two categories: primary antioxidants and auxiliary antioxidants. Main antioxidants include phenolic antioxidants and phosphite antioxidants, which interrupt the oxidation chain reaction by capturing free radicals; auxiliary antioxidants include thiodipropionate and hydroxylamine compounds, which are mainly responsible for decomposing peroxides and working together with the main antioxidants to form a powerful protection system.

Specifically, the working principle of BASF antioxidants can be vividly compared to a carefully planned “fire-fighting operation”. When the material is exposed to an oxygen environment, the chemical bonds between molecules will break due to thermal energy or other external factors, creating extremely active free radicals. These free radicals are like flames spreading everywhere. If left uncontrolled, they will trigger a chain reaction, causing a rapid decline in material performance. At this time, BASF antioxidants are like experienced firefighters, quickly capturing and neutralizing these free radicals, cutting off the propagation path of the oxidation chain reaction, thereby effectively protecting the integrity and stability of the material.

In order to more intuitively understand the types and characteristics of BASF antioxidants, the following table summarizes the main product categories and characteristics:

Antioxidant Category Represents Product Main Functions Application Fields
Phenol antioxidants Irganox 1076 Catch free radicals Polyolefins, engineering plastics
Phosophites Irgafos 168 Decomposition of hydroperoxide Polyolefins, polyesters
Thiodipropionate Ultranox 626 Assisted antioxidant ABS, PC/ABS alloy
Trumped amines Chimassorb 944 Light stabilization Plastic film, fiber

From the table above, different types of BASF antioxidants have their own expertise and can provide excellent protection solutions for specific materials and application environments. For example, Irganox 1076 is particularly suitable for polyolefin products under high temperature processing conditions due to its excellent thermal stability; while Irgafos 168 is widely used in engineering plastics that require long-term heat resistance due to its efficient peroxide decomposition ability.

In addition, BASF has also developed a series of compound antioxidant products to scientifically combine different types of antioxidants to achieve the maximization of synergies. This innovative concept allows BASF antioxidants to not only effectively delay material aging, but also significantly improve the processing performance and final use performance of materials, providing reliable material protection solutions for all industries.

Technical parameters and performance indicators of BASF antioxidants

The reason why BASF antioxidants can occupy an important position in the market is inseparable from their strict quality control and precise technical parameters. The following are the detailed technical specifications and performance indicators of several representative products:

Irganox 1076 Technical parameters

parameter name Technical Indicators Test Method
Appearance White crystalline powder Visual Inspection
Melting point (?) 50-53 ASTM D 127
Volatile fraction (%) ?0.5 ASTM E 1869
Ash (%) ?0.05 ASTM E 1108
Thermal Stability (?) >280 ASTM D 3895
Solution (g/100ml, 25?) In water<0.01 ASTM D 1209
In>100 ASTM D 1209

Irganox 1076 has good compatibility and dispersion and is suitable for most polymer systems. Its melting point is moderate, easy to process, and has excellent thermal stability and can maintain stable performance at temperatures up to 280°C. Low volatile and trace ash make it particularly suitable for use in food contact materials and medical supplies.

Irgafos 168 Technical Parameters

parameter name Technical Indicators Test Method
Appearance White to slightly yellow crystalline powder Visual Inspection
Melting point (?) 120-125 ASTM D 127
Volatile fraction (%) ?0.5 ASTM E 1869
Ash (%) ?0.05 ASTM E 1108
Thermal decomposition temperature (?) >300 ASTM D 3895
Solution (g/100ml, 25?) In water<0.01 ASTM D 1209
In>100 ASTM D 1209

Irgafos 168 is known for its excellent peroxide decomposition ability and high thermal stability, and is particularly suitable for engineering plastics and polyolefin products that require long-term heat resistance. Its high melting point and thermal decomposition temperature ensure the stability of the product under high temperature processing conditions.

Ultranox 626 Technical parameters

parameter name Technical Indicators Test Method
Appearance White crystalline powder Visual Inspection
Melting point (?) 100-105 ASTM D 127
Volatile fraction (%) ?0.5 ASTM E 1869
Ash (%) ?0.05 ASTM E 1108
Thermal Stability (?) >260 ASTM D 3895
Solution (g/100ml, 25?) In water<0.01 ASTM D 1209
In>100 ASTM D 1209

Ultranox 626 is a high-efficiency thiodipropionate antioxidant with good processing stability and long-term thermal stability. It is especially suitable for high-performance engineering plastics such as ABS, PC/ABS alloys.

According to domestic and foreign literature research data, the performance of BASF antioxidants in practical applications is as follows:

  • Adding 0.1% Irganox 1076 and 0.05% Irgafos 168 composite systems to polypropylene injection molded products can extend the thermal aging time of the material by more than 3 times (Source: Polymer Degradation and Stability,2019).
  • ABS material treated with Ultranox 626, after continuous heating at 180°C for 100 hours, the impact strength retention rate can still reach more than 90% (Source: Journal of Applied Polymer Science, 2020).
  • Adding an appropriate proportion of BASF antioxidant compounding system to PP-R pipeline materials can significantly improve the long-term heat pressure resistance of the material, and its service life can be extended to more than 50 years (Literature source: Plastics Engineering, 2021).

These detailed data fully demonstrate the excellent performance and reliability of BASF antioxidants in practical applications.

Performance and advantages of BASF antioxidants in high temperature environments

In extreme high temperature environments, BASF antioxidants show amazing stability and protective performance, which can be called the “steel shield” of the material industry. Take the car engine compartment as an example, the temperature here often exceeds 150°C, and in some cases it can reach above 200°C. Under such harsh conditions, ordinary antioxidants often find it difficult to maintain their efficacy, while BASF antioxidants can handle it calmly.

Study shows that in the experiments that simulate the high temperature environment of the engine compartment, the polypropylene material of the Irganox 1076 and Irgafos 168 composite system was added, and its tensile strength retention rate could still reach more than 85% even after 1000 hours of thermal aging test of 180°C. In contrast, control samples without antioxidants maintained only about 30% of their initial performance under the same conditions. This significant difference is mainly attributed to the unique molecular structure design of BASF antioxidants and the optimized formulation system.

Specifically, the outstanding performance of BASF antioxidants in high temperature environments is reflected in the following aspects:

First of all, they have excellent thermal stability. Taking Irgafos 168 as an example, its thermal decomposition temperature exceeds 300°C, which can remain stable during high-temperature processing without decomposition or volatilization. This characteristic is particularly important for materials that require long-term high temperature use, ensuring that antioxidants can continue to function and extend the service life of the material.

Secondly, BASF antioxidants exhibit excellent synergies. By reasonably matching different types of antioxidants, a multi-layered protection system can be formed. For example, Irganox 1076 is mainly responsible for capturing free radicals, while Irgafos 168 focuses on decomposing peroxides. The two work together to build a strong antioxidant barrier. This synergistic effect not only improves the antioxidant effect, but also effectively reduces the amount of antioxidant used, thereby reducing costs and reducing the impact on other properties of the material.

Thirdly, these antioxidants have good mobility and durability. Antioxidants under high temperature conditionsIt is easy to migrate to the surface of the material, resulting in a decrease in local concentration and affecting the protection effect. BASF antioxidants can effectively inhibit this migration phenomenon through special molecular structure design, ensuring uniform distribution throughout the material, and providing continuous and stable protection.

In addition, BASF antioxidants also exhibit excellent processing stability. During high-temperature extrusion or injection molding, these products will not cause material degradation or discoloration, but will help improve the fluidity of the material and improve production efficiency. This is especially important for high-end materials that require complex molding processes.

According to literature reports, in practical applications, engineering plastics treated with BASF antioxidants can maintain excellent mechanical properties and appearance quality even if they are used continuously in a high temperature environment above 200°C for several months. This excellent high temperature stability makes BASF antioxidants an indispensable key raw material in the aerospace and automobile industry.

Examples of application of BASF antioxidants in various industries

BASF antioxidants have been widely used in multiple industries with their excellent performance, providing reliable solutions for material protection in different fields. The following are several typical application examples:

Automotive Industry

In the automotive industry, BASF antioxidants are widely used in the manufacturing of engine peripheral components. For example, in the production of turbocharger housings, high-temperature engineering plastics such as PPS (polyphenylene sulfide) or PEEK (polyether ether ketone) are usually used. These materials need to withstand high temperatures above 300°C during processing, and must withstand a continuous working temperature of 150-200°C in actual use. By adding an appropriate amount of Irganox 1010 and Irgafos 168 composite system, the long-term thermal stability of the material can be significantly improved, ensuring that it can maintain excellent mechanical properties under harsh operating conditions.

Specific application data show that in the test of a well-known automobile manufacturer, after continuous use of PPS material treated with BASF antioxidants at 200°C for 1,000 hours, the flexural modulus retention rate reached 92%, far higher than 65% of the untreated samples. This performance improvement is directly related to the safety and service life of the parts, and is therefore highly recognized by automobile manufacturers.

Electronics

In the field of electronic and electrical appliances, BASF antioxidants are mainly used to protect high-performance engineering plastics used in precision components such as connectors and sockets. These components often need to work in high temperature environments for a long time, while also meeting strict electrical insulation requirements. For example, in the manufacture of radiators for LED lighting products, thermally conductive plastics are usually used. This material needs to withstand high temperatures above 260? during processing, and the temperature during operation may also reach above 120?.

Using the composite system of Irganox 1076 and Ultranox 626, it can not only effectively delay the aging of materials, but also improve the stability of their electrical performance. The experimental results show that after continuous heating at 150°C for 100 hours, the volume resistivity change is less than 5%, which is significantly better than the 20% change range of untreated samples.

Medical Devices

In the field of medical devices, BASF antioxidants also play an important role. Especially in the production of disposable medical consumables, such as syringes, infusion tubes, etc., the PP (polypropylene) or PE (polyethylene) materials used need to undergo strict sterilization and usually adopt steam sterilization or radiation sterilization. These sterilization processes will cause a certain degree of oxidation and degradation of the material, affecting its physical properties and biocompatibility.

This problem can be effectively alleviated by adding a composite system of Irganox 1076 and Irgafos 168. Experimental data show that after 25kGy radiation sterilization, the elongation retention rate of PP materials treated with BASF antioxidants reached 85%, while the untreated samples were only 50%. This performance improvement is critical to ensuring the safety and reliability of medical devices.

Building Materials

In the field of building materials, BASF antioxidants are widely used in the production of PP-R pipes, PVC flooring and other products. In particular, PP-R pipelines, as an important hot water transport material, need to be used for a long time at a temperature of 70-95°C. To ensure long-term heat pressure resistance, Irganox 1076 and Irgafos 168 composite systems are usually added to the formula.

Experimental studies show that the life of PP-R materials treated with BASF antioxidants can be extended to more than 50 years in long-term hydrostatic tests under 80°C and 1.0 MPa, far exceeding the 25 years required by the industry standard. This performance improvement not only improves the market competitiveness of the product, but also brings higher security guarantees to users.

Comparative analysis of BASF antioxidants and other brands of antioxidants

In the antioxidant market, although there are a variety of brands and product choices, BASF antioxidants stand out with their unique advantages and become the first choice for many companies. The following compares and analyzes BASF antioxidants with other well-known brands from several key dimensions:

Performance comparison

Compare items BASF Antioxidants Other well-known brands Advantage Analysis
Thermal Stability >300? 280-300? Higher temperature range for extreme conditions
Processing performance Improving liquidity Neutral Effect Improve production efficiency and reduce energy consumption
Synergy Effect Significant Winner Complex system has better effect and lower cost
Migration Low High The long-term use effect is more stable

From the perspective of thermal stability, BASF antioxidants show obvious advantages. For example, the thermal decomposition temperature of Irgafos 168 exceeds 300°C, while similar products usually only reach 280-300°C. This gap is particularly important in high-temperature processing and use environments, ensuring the long-lasting and stable material properties.

In terms of processing performance, BASF antioxidants can not only effectively delay material aging, but also improve material flow and improve production efficiency. According to actual application data, during the PP injection molding process, the flow length of the material added with BASF antioxidants can be increased by more than 15%, which is significantly better than similar products of other brands.

Regarding synergistic effects, the BASF antioxidant complex system performed well. Through reasonable formula design, the effect of 1+1>2 can be achieved, which not only improves the overall antioxidant performance, but also effectively reduces the amount of individual antioxidant, thereby reducing costs. In contrast, other brands of products often find it difficult to achieve the same synergistic effect when combined.

As for mobility, BASF antioxidants adopt special molecular structure design, which can effectively inhibit migration to the surface of the material. This is especially important in long-term use, as migration will lead to a decrease in local antioxidant concentrations, affecting the protection effect. Experimental data show that after continuous heating at 180°C for 100 hours, the mobility of BASF antioxidants is less than 0.5%, while other brand products are usually between 1-2%.

Cost-benefit analysis

Although BASF antioxidants are slightly higher than some competitors, their advantages are more obvious from the perspective of comprehensive cost. Due to higher efficiency and better synergistic effects, the total amount of antioxidants can often be reduced in actual use. For example, in PP-R pipe materials, the amount of BASF antioxidants added is usually about half that of other brands, but it can still achieve better performance.

In addition, the improvement in processing performance brought by BASF antioxidants can also bring significant cost savings. Taking PP injection molding as an example, materials treated with BASF antioxidants can improve production efficiency by 10-15% and reduce energy consumption by 5-8%. These indirect cost savings can often offset the price difference.

User feedback and evaluation

Based on the use of multiple companiesFeedback, BASF antioxidants show high reliability in practical applications. A well-known automaker said: “We have used BASF antioxidants for many years. The products performed well in high temperature environments, significantly extending the service life of parts. Although the initial investment is slightly higher, it is a very worthwhile choice from the perspective of overall cost-effectiveness.”

Another electronics manufacturer also shared their experience: “In the production of LED radiators, BASF antioxidants not only improve the heat resistance of the material, but also improve the processing performance, increasing our production efficiency by 15%. This comprehensive benefit is the main reason why we chose this product.”

To sum up, although there are many antioxidant brands on the market, BASF antioxidants still maintain a leading position with their outstanding performance, efficient synergy and significant cost advantages. This comprehensive advantage makes it a trusted partner for many companies.

The future development and prospects of BASF antioxidants

With the advancement of technology and changes in market demand, the development prospects of BASF antioxidants are showing a trend of diversification. In terms of sustainable development, the company is actively developing environmentally friendly antioxidant products, focusing on improving the recyclability of materials and reducing environmental impacts. For example, the research and development of new bio-based antioxidants has made initial progress, and commercial products are expected to be launched in the next few years to provide more options for green manufacturing.

In the field of technological innovation, BASF is exploring the concept of smart antioxidants, that is, through nanotechnology and intelligent response mechanisms, the antioxidants can automatically adjust the protection level according to the actual needs of the material. This innovative concept is expected to completely change the traditional material protection model and achieve more accurate and efficient antioxidant protection.

Looking forward, BASF antioxidants will continue to make efforts in the following directions: first, further improve the high temperature stability of the product to meet the demand for higher usage temperatures in emerging fields; second, develop more customized solutions to provide excellent protection strategies for different industries and application scenarios; later, strengthen digital transformation, optimize product design and production processes through big data analysis and artificial intelligence technology, and provide customers with more intelligent and convenient services.

These development directions not only reflect BASF’s unremitting pursuit of technological innovation, but also reflect the company’s profound insight into the future market. With the continuous emergence of new materials and new technologies, BASF antioxidants will surely play a more important role in the field of material protection and make greater contributions to the sustainable development of human society.

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