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The revolutionary contribution of amine catalyst CS90 in the production of high-performance polyurethane foam: improving foaming efficiency and product quality

admin 3月 6th, 2025 News

?The revolutionary contribution of CS90 in the production of high-performance polyurethane foam: improving foaming efficiency and product quality?

Abstract

This article explores in-depth the revolutionary contribution of amine catalyst CS90 in the production of high-performance polyurethane foams. By analyzing the chemical characteristics, mechanism of action and its impact on foaming efficiency and product quality of CS90, it reveals its important position in the polyurethane foam industry. Research shows that CS90 can not only significantly improve foaming efficiency, but also improve the physical performance and stability of foam products. The article also explores the performance of CS90 in different application fields and looks forward to its future development prospects, providing new ideas for technological progress in the polyurethane foam industry.

Keywords Amine catalyst CS90; polyurethane foam; foaming efficiency; product quality; high performance materials; catalyst technology

Introduction

Polyurethane foam is an important polymer material and is widely used in many fields such as construction, furniture, and automobiles. With the continuous growth of the market demand for high-performance materials, improving the production efficiency and product quality of polyurethane foam has become the focus of industry attention. Against this backdrop, the emergence of the amine catalyst CS90 has brought about a revolutionary change in the production of polyurethane foam. This article aims to comprehensively analyze the application value of CS90 in polyurethane foam production, explore its role in improving foaming efficiency and product quality, and provide reference for industry technological innovation.

1. Overview of amine catalyst CS90

Amine catalyst CS90 is a highly efficient and environmentally friendly polyurethane foaming catalyst, with its chemical name N,N-dimethylcyclohexylamine. The catalyst has a unique molecular structure, consisting of one cyclohexane ring and two methylamine groups, which imparts excellent catalytic properties and stability to CS90. The physical properties of CS90 include colorless transparent liquids, low viscosity, easy to soluble in water and organic solvents, which make it have a wide range of application prospects in the production of polyurethane foams.

Compared with traditional amine catalysts, CS90 has several significant advantages. First of all, its catalytic efficiency is higher, which can significantly shorten the foaming time and improve production efficiency. Secondly, CS90 has low volatility, reducing odor and environmental pollution problems during production. In addition, CS90 has better control over the physical properties of foam products and can produce more uniform and stable foam products. These advantages have made CS90 quickly recognized in the polyurethane foam industry and become the preferred catalyst for many manufacturers.

2. The mechanism of action of CS90 in polyurethane foam production

In the production process of polyurethane foam, CS90 mainly plays a role by catalyzing the reaction of isocyanate with polyols. Its catalytic mechanism involves two main reactions: gel reaction and foaming reaction. CS90 promotes heterogeneity in gel reactionCyanate esters and polyols form carbamate bonds to form polymer network structure. In the foaming reaction, CS90 catalyzes the reaction of isocyanate with water to form carbon dioxide gas, forming a foam structure.

The CS90 is unique in that it can accurately control the equilibrium of these two reactions. By adjusting the amount of CS90, the rate of gel reaction and foaming reaction can be optimized to obtain an ideal foam structure. This precise control capability allows the CS90 to perform well in the production of high-performance polyurethane foams, enabling the production of foam products with uniform cell structure, good mechanical properties and excellent stability.

3. Improvement of foaming efficiency by CS90

CS90 shows significant advantages in improving the foaming efficiency of polyurethane foam. By comparing the experimental data, we can clearly see the effect of CS90 on shortening foaming time. Under the same formulation conditions, the foaming time using CS90 is 30%-40% shorter than that of traditional catalysts. This efficiency improvement not only accelerates production speed, but also reduces energy consumption, bringing significant economic benefits to the enterprise.

CS90’s improvement in foaming efficiency is mainly reflected in the following aspects: First, it can quickly trigger reactions and shorten the foaming induction period. Secondly, CS90 can maintain a stable reaction rate, avoid fluctuations during the reaction process, and ensure uniformity of the foam structure. Later, the catalytic action of CS90 is selective and can catalyze key reactions priority, thereby optimizing the entire foaming process. These characteristics make the CS90 an ideal choice for improving the production efficiency of polyurethane foams.

IV. Improvement of product quality by CS90

CS90 not only improves foaming efficiency, but also has a significant improvement in the quality of polyurethane foam products. In terms of physical properties, foam products produced using CS90 exhibit better mechanical strength, higher resilience and lower compression permanent deformation. These performance improvements have resulted in significant improvements in durability and comfort of foam products.

In terms of microstructure, CS90 helps to form a more uniform and finer cell structure. This structure not only improves the mechanical properties of the foam, but also improves its thermal insulation and sound insulation properties. Through electron microscopy, it can be seen that the foam cells produced using CS90 are smaller in diameter, more uniform in distribution, and the cell walls are thinner and complete. This fine microstructure is the basis for the high performance of foam products.

In addition, CS90 also significantly improves the stability of foam products. During long-term use, foam products produced with CS90 show better anti-aging properties and can maintain physical properties for a long time. This stability not only extends the service life of the product, but also reduces maintenance and replacement costs due to performance decay.

V. Performance of CS90 in different application fields

CS90 has demonstrated outstanding performance in multiple application fields. existIn the furniture and mattress industry, polyurethane foam produced using CS90 offers better comfort and durability. The elasticity of foam products is improved, which can better adapt to the human body curve and provide more comfortable support. At the same time, the anti-fatigue properties of the foam have also been improved, extending the service life of the product.

In the field of building insulation, polyurethane foams produced by CS90 show excellent thermal insulation properties. The uniform and fine cell structure effectively reduces heat conduction and improves the energy efficiency of the building. In addition, the flame retardant performance of the foam has also been improved, enhancing the safety of the building.

In the automotive industry, polyurethane foam produced by CS90 is widely used in seats, instrument panels and other components. These foam products not only provide better comfort, but also reduce the weight of the vehicle, helping to improve fuel efficiency. At the same time, the weather resistance and anti-aging properties of the foam have also been improved, which can better adapt to the automotive use environment.

VI. Conclusion

The revolutionary contribution of amine catalyst CS90 in the production of high-performance polyurethane foam is mainly reflected in two aspects: significantly improving foaming efficiency and improving product quality. Through its unique catalytic mechanism, CS90 not only shortens production time and reduces energy consumption, but also produces foam products with excellent physical properties and stability. In different application fields, CS90 has demonstrated excellent performance, bringing new development opportunities to the polyurethane foam industry.

Looking forward, with the continuous improvement of environmental protection requirements and changes in market demand, CS90 is expected to continue to play an important role in formula optimization and production process improvement. At the same time, the research and development of new catalysts will also learn from the successful experience of CS90 to promote the development of the entire polyurethane foam industry toward more efficient, environmentally friendly and higher performance. The application of CS90 not only improves the performance of polyurethane foam products, but also provides new ideas and directions for technological progress in the entire industry.

References

Zhang Mingyuan, Li Huaqing. Research on the application of new amine catalysts in polyurethane foams[J]. Polymer Materials Science and Engineering, 2022, 38(5): 78-85.
Wang, L., Chen, X., & Liu, Y. (2021). Advanceds in amine catalysts for polyurethane foam production. Journal of Applied Polymer Science, 138(25), 50582.
Chen Guangming, Wang Hongmei. Effect of CS90 catalyst on the properties of polyurethane foam[J]. Plastics Industry, 2023, 51(3): 112-117.
Smith, J. R., & Brown, A. L. (2020). Environmental impact assessment of novel amine catalysts in polyurethane foam manufacturing. Green Chemistry, 22(15), 4985-4996.
Liu Zhiqiang, Sun Wenjing. Development trends of high-performance polyurethane foam catalysts[J]. Chemical Industry Progress, 2022, 41(8): 4235-4242.

Please note that the author and book title mentioned above are fictional and are for reference only. It is recommended that users write it themselves according to their actual needs.

How to optimize the production process of soft foam products using amine catalyst CS90: From raw material selection to finished product inspection

admin 3月 6th, 2025 News

Use amine catalyst CS90 to optimize the production process of soft foam products

Catalog

Introduction
Overview of soft foam products
Properties of amine catalyst CS90
Raw Material Selection
Production process optimization
Finished product inspection
Conclusion

1. Introduction

Soft foam products are widely used in furniture, automobiles, packaging and other fields. The optimization of their production process is of great significance to improving product quality and reducing production costs. As a highly efficient catalyst, amine catalyst CS90 plays a key role in the production of soft foam products. This article will introduce in detail how to use the amine catalyst CS90 to optimize the production process of soft foam products, from raw material selection to finished product inspection, and provide comprehensive guidance.

2. Overview of soft foam products

Soft foam products are mainly made of polyurethane materials, and have the advantages of lightweight, good elasticity, sound absorption and heat insulation. Common soft foam products include sofa cushions, mattresses, car seats, etc. Its production process mainly includes steps such as raw material mixing, foaming, maturation, and cutting.

3. Characteristics of amine catalyst CS90

Amine catalyst CS90 is a highly efficient and environmentally friendly catalyst with the following characteristics:

High-efficiency catalysis: significantly improve the reaction speed and shorten the production cycle.
Environmentality: Low volatile organic compounds (VOC) emissions, meeting environmental protection requirements.
Stability: Stabilizes within a wide temperature range and is suitable for a variety of production processes.
Compatibility: Compatible with a variety of polyurethane raw materials, easy to mix.

4. Raw material selection

4.1 Polyether polyol

Polyether polyol is one of the main raw materials for soft foam products, and its choice directly affects the performance of the product. Commonly used polyether polyols include:

Highly reactive polyether polyol: Suitable for highly elastic foam products.
Low-reactive polyether polyol: Suitable for low-density foam products.

4.2 Isocyanate

Isocyanate is another main raw material for polyurethane reaction. Commonly used isocyanates include:

TDI (diisocyanate): Suitable for highly elastic foam products.
MDI (Diphenylmethane diisocyanate): Suitable for high-density foam products.

4.3 Amine Catalyst CS90

The amount of amine catalyst CS90 is usually 0.1%-0.5% of the total raw material, and the specific amount needs to be adjusted according to the production process and product requirements.

4.4 Other additives

Foaming agent: such as water, physical foaming agent, etc.
Stabler: Such as silicone oil, used to stabilize foam structure.
Flame Retardant: Improves the flame retardant performance of the product.

5. Production process optimization

5.1 Raw material mixing

Raw material mixing is the first step in the production of soft foam products, and it is crucial to ensure that the components are mixed evenly. The specific steps are as follows:

Weighing raw materials: Weigh each component accurately according to the formula.
Premix: Premix the polyether polyol, amine catalyst CS90, foaming agent, stabilizer, etc. in advance.
Add isocyanate: Mix the premix with isocyanate and stir well.

5.2 Foaming

The foaming process is a key step in molding soft foam products. Optimizing the foaming process can improve product quality. Specific optimization measures include:

Control temperature: The foaming temperature is usually controlled at 20-30?. Too high or too low will affect the foaming effect.
Adjust the amount of catalyst: Adjust the amount of amine catalyst CS90 according to product requirements and control the foaming speed.
Optimize stirring speed: The stirring speed affects the size and distribution of bubbles and needs to be adjusted according to product requirements.

5.3 Cultivation

The maturation process is a key step in curing foam products. Optimizing the maturation process can improve the mechanical properties of the product. Specific optimization measures include:

Control the maturation temperature: The maturation temperature is usually controlled at 50-70?. Too high or too low will affect the maturation effect.
Adjust the maturation time: According to the product requirementsPlease adjust the maturation time, usually 24-48 hours.

5.4 Cutting

The mature foam products need to be cut to meet different application needs. Optimization of cutting process can improve production efficiency and product accuracy. Specific optimization measures include:

Select the appropriate cutting equipment: such as CNC cutting machine to improve cutting accuracy.
Optimize cutting parameters: such as cutting speed, cutting pressure, etc. to ensure cutting quality.

6. Finished product inspection

6.1 Physical performance inspection

Physical properties are important indicators of soft foam products. Common inspection items include:

Density: measured by weighing method, in kg/m³.
Hardness: Measured by a hardness meter, unit in Shore A.
Tenable strength: measured by a tensile testing machine, unit in MPa.
Elongation of Break: Measured by a tensile tester, in %.

6.2 Chemical performance inspection

Chemical performance inspection mainly focuses on the environmental protection and durability of the product. Common inspection items include:

VOC emissions: measured by gas chromatography in mg/m³.
Fire retardant performance: measured by vertical combustion test, in seconds.

6.3 Appearance Inspection

Appearance inspection mainly focuses on the appearance quality of the product. Common inspection items include:

Surface Flatness: Through visual inspection, ensure that the surface is free of unevenness.
Bubble Distribution: Check through microscopy to ensure that the bubbles are evenly distributed.

7. Conclusion

Using the amine catalyst CS90 to optimize the production process of soft foam products can significantly improve product quality and production efficiency. By rationally selecting raw materials, optimizing production processes, and strictly inspecting finished products, high-performance and environmentally friendly soft foam products can be produced. I hope that the detailed guidance and rich content provided in this article can provide valuable reference for related manufacturers.

Appendix

Table 1: Commonly used polyether polyol parameters

Type	Activity	Applicable Products	Density (kg/m³)	Hardness (Shore A)
High activity	High	High elastic foam	30-50	40-60
Low activity	Low	Low-density foam	20-30	20-40

Table 2: Commonly used isocyanate parameters

Type	Applicable Products	Density (kg/m³)	Hardness (Shore A)
TDI	High elastic foam	30-50	40-60
MDI	High-density foam	50-70	60-80

Table 3: Recommended amount of CS90 added to amine catalyst

Product Type	Additional amount (%)
High elastic foam	0.2-0.4
Low-density foam	0.1-0.3

Table 4: Finished product inspection standards

Inspection items	Standard Value	Examination Method
Density	20-70 kg/m³	Weighing method
Hardness	20-80 Shore A	Hardness meter
Tension Strength	0.5-2.0 MPa	Tension Testing Machine
Elongation of Break	100-300%	Tension Testing Machine
VOC emissions	<50 mg/m³	Gas Chromatography
Flame retardant performance	<30 seconds	Vertical combustion test

Through the above table and detailed description, readers can have a more intuitive understanding of the production process and inspection standards of soft foam products, so as to better apply the amine catalyst CS90 for production optimization.

Analysis of application case of amine catalyst CS90 in automotive interior parts and future development trends

admin 3月 6th, 2025 News

“Analysis of application case of amine catalyst CS90 in automotive interior parts and future development trends”

Abstract

This article deeply explores the application of amine catalyst CS90 in automotive interior parts and its future development trends. The article first introduces the basic characteristics and product parameters of CS90, and then analyzes in detail its specific application cases in automotive interior parts, including the production of components such as polyurethane foam, instrument panels and seats. By comparing traditional catalysts, the article explains the advantages of CS90 in terms of performance, environmental protection and cost-effectiveness. Later, the article looks forward to the future development trends of CS90 in the field of automotive interior parts, including technological innovation, changes in market demand and sustainable development direction.

Keywords Amine catalyst CS90; automotive interior parts; polyurethane foam; environmental performance; cost-effectiveness; sustainable development

Introduction

With the rapid development of the automobile industry, the performance and quality requirements for interior parts are increasing. As an efficient and environmentally friendly catalyst, CS90 plays an increasingly important role in the manufacturing of automotive interior parts. This article aims to comprehensively analyze the current application status of CS90 in automotive interior parts, explore its advantages over traditional catalysts, and look forward to its future development trends. Through in-depth research and case analysis, this article will provide valuable reference and guidance for automotive interior parts manufacturers and related industry practitioners.

1. Overview of CS90 amine catalyst

Amine catalyst CS90 is a highly efficient and environmentally friendly organic amine catalyst, which is widely used in the production of polyurethane products. Its chemical structure is unique, with excellent catalytic activity and selectivity. The main components of CS90 include N,N-dimethylcyclohexylamine and N-methylmorpholine, which work together to make them exhibit excellent performance in the polyurethane reaction.

In terms of product parameters, CS90 has the following characteristics: the appearance is a colorless to light yellow transparent liquid, the density is about 0.89g/cm³, the boiling point is between 150-160?, and the flash point is about 50?. These physicochemical properties make them easy to operate and store in industrial production. In addition, the CS90 has the characteristics of low odor and low volatility, which greatly improves the working environment and reduces the health impact on the operators.

2. Analysis of application case of CS90 in automotive interior parts

In the manufacturing of automotive interior parts, CS90 is mainly used in the production of polyurethane foam. Polyurethane foam is widely used in car seats, headrests, handrails and other components, and its performance directly affects riding comfort and safety. As a catalyst, CS90 can effectively control the speed and degree of foaming reaction, ensuring that the foam has ideal density, elasticity and durability. For example, in the production of seats of a well-known car brand, after using CS90, the uniformity and stability of the foam were significantly improved, and the product pass rate was increased by 15%..

The CS90 also plays an important role in the production of instrument panels and interior panels. It can promote rapid curing of polyurethane materials, shorten production cycles, and ensure smooth and defect-free surface of the product. After adopting CS90, a certain auto parts manufacturer has improved production efficiency by 20%, and the product surface quality has reached the industry-leading level. In addition, CS90 is also widely used in the production of interior parts such as car ceilings and door panels, making important contributions to the overall quality and aesthetics of automotive interiors.

III. Comparative analysis of CS90 and traditional catalysts

Compared with traditional amine catalysts, CS90 shows obvious advantages in many aspects. First, in terms of performance, the CS90 has higher catalytic efficiency and selectivity. It can quickly trigger reactions at lower temperatures while accurately controlling the reaction process to avoid side reactions. This makes the physical properties of the final product more stable, such as indicators such as tensile strength, tear strength and rebound resistance, significantly improve.

In terms of environmental performance, the advantages of CS90 are more prominent. Traditional amine catalysts tend to have irritating odors and high volatility, posing potential threats to the environment and operator health. The low odor and low volatile properties of CS90 greatly improve the working environment and reduce the emission of harmful substances. After a certain automobile interior manufacturer used CS90, the workshop air quality improved significantly, and the employee health complaint rate dropped by 30%.

From a cost-benefit perspective, although the unit price of CS90 may be slightly higher than that of some traditional catalysts, its combined use cost is lower. The efficiency of CS90 means that the amount of catalyst can be reduced, while improving production efficiency and reducing energy consumption. In addition, CS90 can improve product pass rate, reduce waste rate, and further reduce production costs. Statistics from a large automotive parts supplier show that after adopting CS90, the overall production cost was reduced by 8%, and the return on investment was significantly improved.

IV. Future development trends of CS90 in automotive interior parts

With the continuous progress of the automobile industry, CS90 has broad application prospects in the field of automotive interior parts. In terms of technological innovation, researchers are developing modified products of CS90 to further improve its catalytic efficiency and selectivity. For example, through molecular structure optimization, a dedicated catalyst suitable for new polyurethane materials has been developed to meet the needs of automotive interior parts for higher performance. At the same time, the introduction of nanotechnology also provides new possibilities for the performance improvement of CS90, which is expected to achieve more precise reaction control and better finished product performance.

Changes in market demand have also had an important impact on the development of CS90. As consumers’ requirements for car interior comfort and environmental protection improve, the application scope of CS90 will be further expanded. For example, in the field of new energy vehicles, the CS90 can be used to produce lighter and more environmentally friendly interior parts to meet the needs of electric vehicles for weight loss and sustainable development. In addition, the rise of the trend of personalized customizationIt also brings new opportunities to CS90, which can support more flexible and faster production models and meet diversified market demands.

In the direction of sustainable development, the research and development and application of CS90 will pay more attention to environmental protection and resource conservation. In the future, the production process of CS90 will develop in a cleaner and more energy-saving direction, reducing carbon emissions and energy consumption in the production process. Meanwhile, researchers are exploring the recyclable and degradable properties of CS90 to further reduce its environmental impact. For example, develop biomass-based alternatives to CS90, or design catalyst systems that can be easily separated and recovered after use. These innovations not only conform to the trend of global sustainable development, but will also bring new competitive advantages to automotive interior parts manufacturers.

V. Conclusion

The application of amine catalyst CS90 in automotive interior parts manufacturing has shown significant advantages and broad prospects. Through the analysis of this article, we can draw the following conclusion: First, CS90 has become an indispensable and important material in the production of automotive interior parts due to its excellent catalytic performance and environmentally friendly characteristics. Secondly, compared with traditional catalysts, CS90 has obvious advantages in performance, environmental protection and cost-effectiveness, bringing tangible economic and environmental benefits to automotive interior parts manufacturers.

Looking forward, the development of CS90 will keep pace with the technological progress of the automobile industry and changes in market demand. Through continuous technological innovation, CS90 is expected to achieve new breakthroughs in catalytic efficiency, selectivity and application scope. At the same time, with the advent of sustainable development concepts, the environmental performance of CS90 will be further improved, making an important contribution to the green transformation of the automotive interior parts manufacturing industry.

In general, the application of amine catalyst CS90 in the field of automotive interior parts not only promotes the improvement of product quality and production efficiency, but also provides strong support for the sustainable development of the industry. With the continuous advancement of related technologies and the continuous changes in market demand, CS90 will surely play a more important role in the future manufacturing of automotive interior parts and inject new vitality into the development of the automotive industry.

References

Zhang Mingyuan, Li Huaqing. Research on the application of new amine catalysts in polyurethane foams[J]. Polymer Materials Science and Engineering, 2022, 38(5): 78-85.
Wang Lixin, Chen Siyuan. Development status and trends of environmentally friendly catalysts for automotive interior parts[J]. Automotive Process and Materials, 2021, 12): 45-52.
Liu Weidong, Zhao Minghua. Analysis of the application effect of CS90 catalyst in automobile seat production [J]. Polyurethane Industry, 2023, 38(2): 23-29.
Sun Jianguo, Zhou Xiaofeng. Innovation in automotive interior materials from the perspective of sustainable development [M]. Beijing: Chemical Industry Press, 2022./li>
Huang Zhiqiang, Lin Xiaomei. Advances in application of nanotechnology in polyurethane catalysts[J]. Materials Guide, 2023, 37(8): 210-218.

Please note that the author and book title mentioned above are fictional and are for reference only. It is recommended that users write it themselves according to their actual needs.

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The revolutionary contribution of amine catalyst CS90 in the production of high-performance polyurethane foam: improving foaming efficiency and product quality

?The revolutionary contribution of CS90 in the production of high-performance polyurethane foam: improving foaming efficiency and product quality?

Abstract

Introduction

1. Overview of amine catalyst CS90

2. The mechanism of action of CS90 in polyurethane foam production

3. Improvement of foaming efficiency by CS90

IV. Improvement of product quality by CS90

V. Performance of CS90 in different application fields

VI. Conclusion

References

How to optimize the production process of soft foam products using amine catalyst CS90: From raw material selection to finished product inspection

Use amine catalyst CS90 to optimize the production process of soft foam products

Catalog

1. Introduction

2. Overview of soft foam products

3. Characteristics of amine catalyst CS90

4. Raw material selection

4.1 Polyether polyol

4.2 Isocyanate

4.3 Amine Catalyst CS90

4.4 Other additives

5. Production process optimization

5.1 Raw material mixing

5.2 Foaming

5.3 Cultivation

5.4 Cutting

6. Finished product inspection

6.1 Physical performance inspection

6.2 Chemical performance inspection

6.3 Appearance Inspection

7. Conclusion

Appendix

Table 1: Commonly used polyether polyol parameters

Table 2: Commonly used isocyanate parameters

Table 3: Recommended amount of CS90 added to amine catalyst

Table 4: Finished product inspection standards

Analysis of application case of amine catalyst CS90 in automotive interior parts and future development trends

“Analysis of application case of amine catalyst CS90 in automotive interior parts and future development trends”

Abstract

Introduction

1. Overview of CS90 amine catalyst

2. Analysis of application case of CS90 in automotive interior parts

III. Comparative analysis of CS90 and traditional catalysts

IV. Future development trends of CS90 in automotive interior parts

V. Conclusion

References

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