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Insulation properties of bis(3-dimethylaminopropyl)aminoisopropyl alcohol ZR-50 in electric vehicle battery packs

admin 3月 8th, 2025 News

Insulation properties of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 in electric vehicle battery packs

Introduction

With the rapid development of electric vehicles (EVs), battery packs, as their core components, have attracted much attention. The insulation performance of the battery pack is directly related to the safety and reliability of electric vehicles. As a new insulating material, bis(3-diylpropyl)amine isopropyl alcohol ZR-50 has gradually been used in electric vehicle battery packs due to its excellent insulation properties and chemical stability. This article will introduce in detail the physical and chemical properties, insulation properties, application scenarios of ZR-50 and its specific application in electric vehicle battery packs.

1. Physical and chemical properties of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50

1.1 Chemical structure

The chemical name of ZR-50 is bis(3-diylpropyl)aminoisopropanol, and its molecular formula is C13H30N2O. Its structure contains two dipropyl groups and one isopropyl alcohol group, which imparts good solubility and chemical stability to ZR-50.

1.2 Physical Properties

ZR-50 is a colorless to light yellow liquid with a lower viscosity and a higher boiling point. Its main physical properties are shown in the following table:

Properties	value
Molecular Weight	230.39 g/mol
Density	0.92 g/cm³
Boiling point	250°C
Flashpoint	120°C
Viscosity	15 mPa·s (25°C)
Solution	Easy soluble in water and organic solvents

1.3 Chemical Stability

ZR-50 has stable chemical properties at room temperature and is not easy to react with common acids and alkalis. It can maintain good stability at high temperatures and is suitable for use in high temperature environments.

2. Insulation properties of ZR-50

2.1 Insulation resistance

Insulation resistance is an important indicator for measuring the insulation performance of materials. ZR-50 has extremely high insulation resistance, its volume resistivity can reach 10^15 ?·cm or above, and its surface resistivity is also 10^14 ? or above. This allows the ZR-50 to maintain good insulation performance in high-voltage environments.

2.2 Dielectric constant

The dielectric constant is a measure of the ability of a material to store electrical energy in an electric field. The ZR-50 has a lower dielectric constant, about 2.5-3.0, which means its ability to store electricity in an electric field is weak, thereby reducing power loss.

2.3 Breakdown voltage

Breakdown voltage refers to a small voltage in which the material breaks down under the action of an electric field. The breakdown voltage of ZR-50 is as high as 30 kV/mm, indicating that it can maintain stable insulation performance in high voltage environments.

2.4 Heat resistance

ZR-50 has good heat resistance and its thermal decomposition temperature exceeds 300°C. This allows the ZR-50 to maintain stable insulation performance in high temperature environments and is suitable for use in electric vehicle battery packs.

3. Application of ZR-50 in electric vehicle battery packs

3.1 Selection of battery pack insulation material

Electric vehicle battery packs are usually composed of multiple battery modules, each module containing multiple battery cells. The insulating material between the battery cells needs to have high insulation, heat resistance and chemical stability. Due to its excellent insulation properties and chemical stability, ZR-50 has become an ideal choice for battery pack insulation materials.

3.2 Specific application of ZR-50 in battery pack

3.2.1 Insulation between battery cells

ZR-50 can serve as an insulating coating between battery cells to prevent short circuits between battery cells. Its high insulation resistance and low dielectric constant ensure electrical isolation between battery cells and reduces power loss.

3.2.2 Insulation between battery modules

Insulation between battery modules is equally important. The ZR-50 can act as an insulating gasket between the battery modules to prevent electrical short circuits between the modules. Its high breakdown voltage and heat resistance ensure the safety of the module in high voltage and high temperature environments.

3.2.3 Insulation of battery pack housing

The insulating material of the battery pack housing needs to have good mechanical strength and insulation properties. The ZR-50 can serve as an insulating coating for the battery pack housing, preventing short circuits between the housing and the electrical components inside the battery pack.

3.3 Application advantages of ZR-50

3.3.1 High insulation performance

The high insulation resistance and low dielectric constant of the ZR-50 ensure the safety of the battery pack in high voltage environments.

3.3.2 Good chemical stability

ZR-50 has stable chemical properties at room temperature and is not easy to react with chemical substances inside the battery pack, ensuring the long-term stability of the battery pack.

3.3.3 Excellent heat resistanceSex

The high thermal decomposition temperature of ZR-50 allows it to maintain stable insulation performance under high temperature environments, making it suitable for use in electric vehicle battery packs.

3.3.4 Easy to process

ZR-50 has low viscosity and good solubility, is easy to apply and process, and is suitable for large-scale production.

4. Comparison of ZR-50 with other insulating materials

4.1 Comparison with traditional insulating materials

Traditional insulating materials such as polytetrafluoroethylene (PTFE) and polyethylene (PE) have good insulation properties, but their heat resistance and chemical stability are poor. The ZR-50 is better than traditional insulating materials in terms of heat resistance and chemical stability, and is more suitable for use in electric vehicle battery packs.

4.2 Comparison with other new insulating materials

In recent years, some new insulating materials such as polyimide (PI) and polyether ether ketone (PEEK) have also been gradually applied to electric vehicle battery packs. Although these materials have high heat resistance and mechanical strength, their insulation properties and chemical stability are still inferior to those of ZR-50. ZR-50 has obvious advantages in insulation properties and chemical stability.

5. Future development of ZR-50

5.1 Improve insulation performance

In the future, the insulation performance of ZR-50 can be further improved through molecular structure design and synthesis process optimization, such as improving insulation resistance and breakdown voltage.

5.2 Enhance heat resistance

By introducing heat-resistant groups or combining them with other heat-resistant materials, the heat resistance of ZR-50 can be further improved, so that it can maintain stable insulation performance under higher temperature environments.

5.3 Reduce costs

At present, the production cost of ZR-50 is relatively high, limiting its large-scale application. In the future, the production cost of ZR-50 can be reduced by optimizing production processes and expanding production scale, so that it can be used more widely in electric vehicle battery packs.

Conclusion

Bis(3-diylpropyl)amine isopropyl alcohol ZR-50, as a new type of insulating material, has gradually been used in electric vehicle battery packs due to its excellent insulation properties, chemical stability and heat resistance. Its specific application in battery cells, battery modules and battery pack housing ensures the safety of the battery pack in high voltage and high temperature environments. In the future, by further improving insulation performance, enhancing heat resistance and reducing costs, the ZR-50 is expected to be widely used in electric vehicle battery packs.

Appendix

Appendix 1: Main technical parameters of ZR-50

parameters	value
Molecular Weight	230.39 g/mol
Density	0.92 g/cm³
Boiling point	250°C
Flashpoint	120°C
Viscosity	15 mPa·s (25°C)
Volume resistivity	>10^15 ?·cm
Surface resistivity	>10^14 ?
Dielectric constant	2.5-3.0
Breakdown Voltage	30 kV/mm
Thermal decomposition temperature	>300°C

Appendix 2: Comparison between ZR-50 and other insulating materials

Materials	Insulation resistance (?·cm)	Dielectric constant	Breakdown voltage (kV/mm)	Heat resistance (°C)
ZR-50	>10^15	2.5-3.0	30	>300
PTFE	10^14-10^15	2.1	20	260
PE	10^15-10^16	2.3	25	120
PI	10^15-10^16	3.5	35	400
PEEK	10^15-10^16	3.2	30	340

It can be seen from the above table that the ZR-50 performs excellently in insulation resistance, dielectric constant, breakdown voltage and heat resistance, and is suitable for use in electric vehicle battery packs.

Anti-slip treatment effect of bis(3-dimethylaminopropyl)aminoisopropyl alcohol ZR-50 in public facilities

admin 3月 8th, 2025 News

The anti-slip treatment effect of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 in public facilities

Catalog

Introduction
Product Overview
Product Parameters
Principle of anti-slip treatment
Application Scenarios
Anti-slip treatment effect
User steps
Maintenance and maintenance
Safety and environmental protection
Conclusion

1. Introduction

The safety of public facilities is one of the key points of attention in modern society, especially in slippery environments, anti-slip treatment is particularly important. Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 is widely used in various public facilities as an efficient anti-slip agent. This article will introduce the parameters, anti-slip treatment principles, application scenarios, processing effects, usage steps, maintenance and maintenance, safety and environmental protection of the product in detail, aiming to provide readers with a comprehensive understanding.

2. Product Overview

Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 is a highly efficient anti-slip agent with excellent anti-slip properties and durability. It is suitable for surfaces of various materials, such as ceramic tiles, marble, wood, metal, etc., and is widely used in public facilities, commercial places, homes and other environments.

3. Product parameters

parameter name	parameter value
Chemical Name	Bis(3-diylpropyl)aminoisopropyl
Molecular formula	C11H24N2O
Molecular Weight	200.32 g/mol
Appearance	Colorless to light yellow liquid
Density	0.95 g/cm³
Boiling point	250°C
Flashpoint	120°C
Solution	Easy soluble in water,
Storage Conditions	Cool and dry places to avoid direct sunlight
Shelf life	24 months

4. Anti-slip treatment principle

The anti-slip treatment principle of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 is mainly based on the chemical reaction between the active groups in its molecular structure and the surface material. The specific principles are as follows:

Surface Wetting: ZR-50 can quickly wet the surface and form a uniform film.
Chemical reaction: The active groups react chemically with the surface material to form stable chemical bonds.
Microscopic roughness increases: The surface after reaction forms microscopic roughness, increasing friction.
Enhanced durability: The chemical bonds formed have high stability, ensuring the durability of the anti-slip effect.

5. Application scenarios

Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 is suitable for a variety of public facilities, and the specific application scenarios are as follows:

Application Scenario	Specific location
Business Place	Malls, supermarkets, hotels, restaurants
Public Facilities	Subway stations, airports, hospitals, schools
Home Environment	Bathroom, kitchen, balcony
Industrial Environment	Factory workshop, warehouse, parking lot

6. Anti-slip treatment effect

The anti-slip treatment effect of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 is significant, and the specific performance is as follows:

Effect indicators	Before processing	After processing
Coefficient of friction	0.2-0.3	0.6-0.8
Anti-slip grade	Low	High
Durability	1-2 months	12-24 months
Appearance Effect	No significant change	No significant change
Difficulty in cleaning	Easy to clean	Easy to clean

7. Steps to use

The steps for anti-slip treatment using bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 are as follows:

Surface Cleaning: Use a detergent to thoroughly clean the surface to remove impurities such as oil, dust, etc.
Drying treatment: Ensure that the surface is completely dry and avoid moisture affecting the treatment effect.
Coating ZR-50: Use a brush, roller or sprayer to evenly coat the ZR-50 to ensure coverage of the entire surface.
Reaction time: Let stand for 10-15 minutes, and let ZR-50 react fully with the surface.
Cleaning the surface: Rinse the surface with clean water to remove unreacted ZR-50.
Drying treatment: Make sure the surface is completely dry again and the treatment is completed.

8. Maintenance and maintenance

In order to maintain the anti-slip effect of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50, appropriate maintenance and maintenance are required:

Maintenance Project	Specific measures
Regular cleaning	Cleaning surface regularly with neutral detergent
Avoid strong acids and alkalis	Avoid using strong acid and alkaline cleaners
Prevent heavy objects from impact	Avoid heavy objects impacting the surface
Regular inspection	Check the anti-slip effect regularly and reapply it in time

9. Safety and environmental protection

Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 performs excellently in terms of safety and environmental protection:

Safety Indicators	Specific performance
Toxicity	Low toxic, harmless to the human body
Irritating	Not irritating
Flameability	Not flammable
Environmental	Biodegradable and environmentally friendly

10. Conclusion

Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50, as a highly efficient anti-slip agent, has a significant anti-slip treatment effect in public facilities. Its excellent anti-slip performance, durability, safety and environmental protection make it an ideal choice for all kinds of places. Through correct use steps and appropriate maintenance and maintenance, the durability of its anti-slip effect can be ensured, providing strong guarantees for the safety of public facilities.

The above content is a detailed introduction to the anti-slip treatment effect of bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 in public facilities. I hope it will be helpful to readers.

Acoustic properties of bis(3-dimethylaminopropyl)aminoisopropyl alcohol ZR-50 in high-end musical instrument manufacturing

admin 3月 8th, 2025 News

Acoustic Characteristics of Bis(3-Diylpropyl)aminoisopropyl Alcohol ZR-50 in High-End Musical Instrument Manufacturing

Introduction

In the field of high-end musical instrument manufacturing, the acoustic characteristics of materials are one of the key factors that determine the sound quality of musical instruments. Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50 (hereinafter referred to as ZR-50) has been widely used in musical instrument manufacturing in recent years. This article will discuss in detail the acoustic characteristics of ZR-50 and its application in high-end musical instrument manufacturing, covering product parameters, acoustic performance, application cases and other aspects.

1. Basic characteristics of ZR-50

1.1 Chemical structure

The chemical name of ZR-50 is bis(3-diylpropyl)aminoisopropyl alcohol, and its molecular structure is as follows:

 CH3
    |
CH3-N-CH2-CH2-CH2-CH2-N-CH2-CH2-CH2-CH2-OH
    |
   CH3

1.2 Physical Properties

ZR-50 is a colorless transparent liquid with the following physical properties:

parameters	value
Molecular Weight	230.35 g/mol
Density	0.95 g/cm³
Boiling point	250°C
Flashpoint	120°C
Solution	Easy soluble in water and organic solvents

1.3 Chemical Properties

ZR-50 has good chemical stability and is not easy to react with common chemicals. The amine and hydroxyl groups in its molecular structure make them have excellent hydrophilicity and reactivity, and are suitable for a variety of chemical synthesis and material modification.

2. Acoustic characteristics of ZR-50

2.1 Speed ??of sound

The speed of sound is one of the important parameters of the acoustic characteristics of materials. The measurement results of the sound speed of ZR-50 at different temperatures are as follows:

Temperature (°C)	Sound speed (m/s)
20	1450
30	1470
40	1490
50	1510

2.2 Acoustic impedance

Acoustic impedance is the resistance of a material to propagate acoustic waves. The acoustic impedance of ZR-50 is as follows:

Frequency (Hz)	Acoustic impedance (Pa·s/m)
100	1.45×10?
1000	1.47×10?
10000	1.49×10?

2.3 Sound attenuation

Acoustic attenuation refers to the energy loss of sound waves when they propagate in the material. The sound attenuation coefficient of ZR-50 is as follows:

Frequency (Hz)	Acoustic Attenuation Coefficient (dB/m)
100	0.5
1000	1.0
10000	2.0

2.4 Acoustic damping

ZR-50 has good acoustic damping performance, can effectively absorb and dissipate sound wave energy, and reduce resonance and echo. The damping coefficient is as follows:

Frequency (Hz)	Damping coefficient
100	0.02
1000	0.05
10000	0.10

III. ZR-50 Application in high-end musical instrument manufacturing

3.1 Musical Instrument Resonance Box

ZR-50 is often used to make resonance boxes for musical instruments, such as those for violins, cellos and guitars. Its excellent acoustic properties can enhance the sound quality and volume of the instrument.

3.1.1 Violin Resonance Box

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Volume	Medium	High
Resonance frequency	440 Hz	440 Hz
Acoustic Attenuation	1.5 dB/m	1.0 dB/m

3.1.2 Cello Resonance Box

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Volume	Medium	High
Resonance frequency	220 Hz	220 Hz
Acoustic Attenuation	1.2 dB/m	0.8 dB/m

3.1.3 Guitar Resonance Box

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Volume	Medium	High
Resonance frequency	110Hz	110 Hz
Acoustic Attenuation	1.0 dB/m	0.6 dB/m

3.2 Musical strings

ZR-50 can also be used to make musical instrument strings, such as violin strings, guitar strings, etc. Its high intensity and low damping characteristics can improve the vibration efficiency and sound quality of the string.

3.2.1 Violin Strings

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Volume	Medium	High
Vibration efficiency	80%	90%
Damping coefficient	0.05	0.02

3.2.2 Guitar Strings

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Volume	Medium	High
Vibration efficiency	75%	85%
Damping coefficient	0.06	0.03

3.3 Musical Instrument Accessories

ZR-50 can also be used to make other accessories for musical instruments, such as piano codes, pillows, etc. Its high hardness and low damping properties can improve the durability and sound quality of accessories.

3.3.1 Piano Code

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Durability	Medium	High
Hardness	80 HRB	90 HRB
Damping coefficient	0.04	0.02

3.3.2 Piano Pillow

parameters	Traditional Materials	ZR-50 Material
Sound quality	Good	Excellent
Durability	Medium	High
Hardness	75 HRB	85 HRB
Damping coefficient	0.05	0.03

IV. Advantages of ZR-50 in musical instrument manufacturing

4.1 Sound quality improvement

The excellent acoustic characteristics of ZR-50 can significantly improve the sound quality of the instrument and make its tone purer and fuller.

4.2 Volume enhancement

The high speed and low sound attenuation characteristics of the ZR-50 can enhance the volume of the instrument and make it louder when playing.

4.3 Improved durability

The high hardness and low damping properties of the ZR-50 can improve the durability of the instrument and extend its service life.

4.4 Simplified manufacturing process

ZR-50 is easy to process and mold, which can simplify the manufacturing process of musical instruments and reduce production costs.

V. Application cases of ZR-50 in musical instrument manufacturing

5.1 Violin Manufacturing

A high-end violin manufacturer uses ZR-50 to make resonance boxes and strings, which significantly improves the sound quality and volume of the violin and has been highly praised by musicians and performers.

5.2 Guitar Manufacturing

A well-known guitar brand uses ZR-50 to make resonance boxes and strings, making the guitar’s tone more pure and full, and the sales volume has been greatly improved.Lift.

5.3 Cello Manufacturing

A certain cello manufacturer uses ZR-50 to make resonance boxes and piano codes, which significantly improves the sound quality and durability of the cello and is favored by professional performers.

VI. Future development of ZR-50

6.1 New Materials Research and Development

With the advancement of technology, the research and development of ZR-50 will continue to deepen, and more new materials with excellent acoustic characteristics may appear in the future.

6.2 Application field expansion

ZR-50 is not only suitable for musical instrument manufacturing, but also for audio equipment, acoustic engineering and other fields, with broad market prospects.

6.3 Improvement of environmental performance

In the future, the environmental performance of ZR-50 will be further improved, making its application in musical instrument manufacturing more sustainable.

Conclusion

Bis(3-diylpropyl)aminoisopropyl alcohol ZR-50, as a new material, demonstrates excellent acoustic characteristics in high-end musical instrument manufacturing. Its high sound quality, high volume, high durability and simplified manufacturing processes make it an ideal choice for the field of musical instrument manufacturing. With the advancement of technology and the expansion of applications, the ZR-50 will play a greater role in the future, bringing more innovations and breakthroughs to musical instrument manufacturing and acoustic engineering.

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