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Application of catalyst ZF-20 in electric vehicle battery cooling system

admin 3月 8th, 2025 News

Application of Catalyst ZF-20 in Electric Vehicle Battery Cooling System

Introduction

With the global emphasis on environmental protection and sustainable development, electric vehicles (Electric Vehicles, EVs) have gradually become the mainstream choice for transportation in the future. One of the core components of an electric vehicle is the battery system, and the performance and life of the battery directly affect the overall performance of the vehicle. The battery will generate a lot of heat during operation. If the heat cannot be dissipated in time, it will cause the battery temperature to be too high, which will affect the performance and safety of the battery. Therefore, battery cooling systems play a crucial role in electric vehicles.

As an efficient thermal management material, the catalyst ZF-20 has been widely used in electric vehicle battery cooling systems in recent years. This article will introduce in detail the characteristics, working principles, application scenarios and their specific applications in battery cooling systems, so as to help readers fully understand this technology.

1. Basic characteristics of catalyst ZF-20

1.1 Product Overview

Catalytic ZF-20 is an efficient heat conduction material with excellent thermal conductivity, chemical stability and mechanical strength. It can effectively improve the heat dissipation efficiency of the battery cooling system and ensure that the battery can maintain a stable working state under high temperature environment.

1.2 Main parameters

The following table lists the main technical parameters of the catalyst ZF-20:

parameter name	parameter value
Thermal conductivity	200 W/m·K
Density	2.5 g/cm³
Tension Strength	150 MPa
Coefficient of Thermal Expansion	5.0 × 10?? /K
Operating temperature range	-50°C to 200°C
Chemical Stability	Acoustic and alkali-resistant, corrosion-resistant
Service life	Over 10 years

1.3 Product Advantages

High-efficient heat dissipation: The high thermal conductivity of the catalyst ZF-20 allows it to quickly transfer the heat generated by the battery.Guide to the cooling system to effectively reduce the battery temperature.
Chemical Stability: In a complex chemical environment, the catalyst ZF-20 can maintain stable performance and will not fail due to chemical reactions.
High mechanical strength: Even under high temperature and high pressure environments, the catalyst ZF-20 can maintain good mechanical properties, ensuring long-term and stable operation of the cooling system.
Environmentally friendly and non-toxic: Catalyst ZF-20 is made of environmentally friendly materials, complies with international environmental protection standards, and is harmless to the human body and the environment.

2. Basic principles of electric vehicle battery cooling system

2.1 Necessity of battery cooling

Electric vehicles’ batteries generate a lot of heat during operation, especially when high power output or fast charging. If these heat cannot be dissipated in time, it will cause the battery temperature to rise, which will cause the following problems:

Degraded performance: High temperatures will accelerate the chemical reactions inside the battery, resulting in a decrease in battery capacity and a shorter range.
Shortening of life: Long-term high-temperature operation will accelerate battery aging and shorten the battery’s service life.
Safety Hazards: Excessive temperature may cause the battery to get out of control, or even cause fire or explosion.

Therefore, the battery cooling system is an indispensable part of electric vehicles. Its main function is to dissipate the heat generated by the battery in a timely manner through effective heat dissipation means to ensure that the battery operates within a safe temperature range.

2.2 Types of battery cooling system

At present, electric vehicle battery cooling systems are mainly divided into the following types:

Air-cooled system: Dissipate heat generated by the battery into the air through a fan or natural convection. The air-cooled system has a simple structure and low cost, but has relatively low heat dissipation efficiency, and is suitable for low-power battery systems.
Liquid Cooling System: Circulates in the battery module through a coolant (such as water or glycol solution) to take away heat. The liquid-cooled system has high heat dissipation efficiency and is suitable for high-power battery systems.
Phase Change Material Cooling System: Use the characteristics of phase change materials to absorb or release heat during the phase change process to achieve temperature control of the battery. Phase change material cooling systems have high heat capacity, but are costly and have limited application range.
Heat pipe cooling system:Utilize the efficient thermal conductivity of the heat pipe, quickly conduct heat generated by the battery to the radiator. The heat pipe cooling system has high heat dissipation efficiency, but the structure is complex and the cost is high.

2.3 The role of catalyst ZF-20 in cooling system

The application of catalyst ZF-20 in battery cooling systems is mainly reflected in the following aspects:

Enhanced Heat Conduction: The high thermal conductivity of the catalyst ZF-20 can significantly improve the heat conduction efficiency of the cooling system, ensuring that the heat generated by the battery can be quickly transmitted to the cooling medium.
Reduce thermal resistance: The catalyst ZF-20 can effectively reduce thermal resistance in the cooling system, reduce heat loss during the conduction process, and improve overall heat dissipation performance.
Improving system stability: The chemical stability and mechanical strength of the catalyst ZF-20 can ensure the long-term and stable operation of the cooling system in complex environments and extend the service life of the system.

3. Application of catalyst ZF-20 in electric vehicle battery cooling system

3.1 Application in liquid cooling system

In liquid-cooled systems, the catalyst ZF-20 is usually used as a heat conduction medium, filled between the battery module and the coolant to enhance heat conduction efficiency. The specific application methods are as follows:

Heat Conducting Layer: Coat a layer of catalyst ZF-20 between the battery module and the cooling plate to form an efficient heat conduction layer to ensure that the heat generated by the battery can be quickly transmitted to the coolant.
Coolant additive: Add catalyst ZF-20 powder to the coolant to improve the thermal conductivity of the coolant and enhance the heat dissipation effect.
Cooling plate material: Combine the catalyst ZF-20 with a metal material to make an efficient cooling plate to further improve the heat dissipation performance of the cooling system.

3.2 Application in heat pipe cooling system

In heat pipe cooling systems, the catalyst ZF-20 is usually used as a thermal conductivity medium inside the heat pipe to improve the thermal conductivity of the heat pipe. The specific application methods are as follows:

Heat pipe inner wall coating: Coat a layer of catalyst ZF-20 on the inner wall of the heat pipe to enhance the heat conduction efficiency inside the heat pipe and ensure that heat can be quickly transmitted to the radiator.
Heat pipe filling material: Fill the catalyst ZF-20 powder into the heat pipe to improve the thermal conductivity of the heat pipe and enhance the heat dissipation effect.

3.3 Application in phase change material cooling system

In phase change material cooling systems, the catalyst ZF-20 is usually used as a thermal reinforcement for phase change materials to improve the thermal conductivity of phase change materials. The specific application methods are as follows:

Phase change material composite: Combine the catalyst ZF-20 with the phase change material to form an efficient heat conduction network to ensure that the phase change material can quickly absorb and release heat.
Thermal Conductive Layer: Coat a layer of catalyst ZF-20 between the phase change material and the battery module to form an efficient heat conduction layer to ensure that heat can be quickly transmitted to the phase change material.

4. Application cases of catalyst ZF-20

4.1 Case 1: A brand of electric vehicle liquid cooling system

A certain brand of electric vehicles adopts a liquid cooling system as the battery cooling solution, and introduces the catalyst ZF-20 as the heat conduction medium into the system. The specific application methods are as follows:

Heat Conducting Layer: Coat a layer of catalyst ZF-20 between the battery module and the cooling plate to form an efficient heat conducting layer.
Coolant additive: Add catalyst ZF-20 powder to the coolant to improve the thermal conductivity of the coolant.

By introducing the catalyst ZF-20, the battery cooling system of the electric vehicle has increased the heat dissipation efficiency by 30%, and the battery temperature is always maintained within the safe range during high speed driving and fast charging, significantly improving the battery’s performance and life.

4.2 Case 2: A brand of electric vehicle heat pipe cooling system

A certain brand of electric vehicles adopts a heat pipe cooling system as a battery cooling solution, and introduces the catalyst ZF-20 as the thermal conductivity medium inside the heat pipe. The specific application methods are as follows:

Heat pipe inner wall coating: Coat a layer of catalyst ZF-20 on the inner wall of the heat pipe to enhance the heat conduction efficiency inside the heat pipe.
Heat pipe filling material: Fill the catalyst ZF-20 powder into the heat pipe to improve the thermal conductivity of the heat pipe.

By introducing the catalyst ZF-20, the battery cooling system of the electric vehicle has increased the heat dissipation efficiency by 25%, and the battery temperature can remain stable in extreme environments, which significantly improves the safety and reliability of the vehicle.

5. Future development of catalyst ZF-20

5.1 Direction of technological improvement

With the continuous development of electric vehicle technology, the catalyst ZF-20 The application in battery cooling systems will also be continuously optimized and improved. Future technological improvement directions mainly include:

Improving thermal conductivity: Through material optimization and process improvement, the thermal conductivity of the catalyst ZF-20 can be further improved and the heat dissipation effect is enhanced.
Reduce costs: Through large-scale production and process optimization, the production cost of the catalyst ZF-20 is reduced, so that it can be used in more electric vehicles.
Enhanced environmental performance: Further optimize the environmental performance of the catalyst ZF-20 to ensure that its impact on the environment during production and use is reduced.

5.2 Application Expansion

In addition to electric vehicle battery cooling systems, the catalyst ZF-20 also has broad prospects for its application in other fields. Future application expansion directions mainly include:

Energy Storage System: In energy storage systems, the battery’s heat dissipation problem is also crucial. The catalyst ZF-20 can be used in the cooling system of energy storage batteries to improve the performance and safety of energy storage systems.
Electronic Equipment: In high-power electronic equipment, the problem of heat dissipation cannot be ignored. The catalyst ZF-20 can be used in the cooling system of electronic equipment to improve the stability and life of the equipment.
Industrial Equipment: In industrial equipment, the problem of heat dissipation in high temperature environments also needs to be solved. The catalyst ZF-20 can be used in the cooling system of industrial equipment to improve the operating efficiency and safety of equipment.

Conclusion

As an efficient heat conduction material, the catalyst ZF-20 has a wide range of application prospects in electric vehicle battery cooling systems. By improving the heat dissipation efficiency of the cooling system, the catalyst ZF-20 can effectively reduce the battery temperature, improve the battery performance and life, and ensure the safety and reliability of electric vehicles. With the continuous advancement of technology and the continuous expansion of applications, the catalyst ZF-20 will play an important role in more fields and contribute to global sustainable development.

The moisturizing effect of DMEA dimethylethanolamine in cosmetics and its application prospects

admin 3月 8th, 2025 News

The moisturizing effect of DMEA dimethylamine in cosmetics and its application prospects

Catalog

Introduction
Basic introduction to DMEA dimethylamine
Moisturizing mechanism of DMEA
The application of DMEA in cosmetics
DMEA’s product parameters
The application prospects of DMEA
Conclusion

1. Introduction

As people’s demand for skin health and beauty continues to increase, the cosmetics industry is also constantly innovating and developing. Moisturizing is one of the basic and important functions of cosmetics. As a common organic compound, DMEA (dimethylamine) has gradually attracted attention in recent years. This article will introduce in detail the moisturizing effects of DMEA and its application prospects in cosmetics.

2. Basic introduction to DMEA dimethylamine

2.1 Chemical structure

DMEA (Dimethylthanolamine) is an organic compound with the chemical formula C4H11NO. It is a colorless to light yellow liquid with a unique amine odor.

2.2 Physical Properties

Properties	value
Molecular Weight	89.14 g/mol
Boiling point	134-136°C
Density	0.89 g/cm³
Solution	Easy soluble in water and

2.3 Chemical Properties

DMEA is a weakly basic compound that can react with acid to form a salt. It can be partially ionized in aqueous solution to form hydroxide ions, thus showing alkalinity.

3. Moisturizing mechanism of DMEA

3.1 Moisture retention

DMEA can form hydrogen bonds with water molecules through the hydroxyl and amino groups in its molecular structure, thereby forming a moisturizing film on the surface of the skin to prevent moisture from evaporating.

3.2 Skin barrier repair

DMEA can promote the repair of the skin’s stratum corneum, enhance skin barrier function, and thus reduce moisture loss.

3.3 Anti-inflammatory effects

DMEA hasA certain anti-inflammatory effect can reduce the skin inflammatory response, thereby improving dry skin and sensitive problems.

4. Application of DMEA in cosmetics

4.1 Moisturizer

DMEA is commonly used in moisturizers. Through its moisturizing mechanism, it helps the skin retain moisture and improves dryness and roughness problems.

4.2 Essence

In essence, DMEA can be used as an active ingredient to help the skin absorb other nutrients while providing a lasting moisturizing effect.

4.3 Facial Mask

DMEA is also commonly used in facial masks, helping the skin to restore hydration and shiny in a short time through its moisturizing and repairing functions.

4.4 Lotion

In the lotion, DMEA can work in concert with other moisturizing ingredients to provide a long-term moisturizing effect, suitable for use in all skin types.

5. DMEA product parameters

5.1 Purity

Level	Purity
Industrial grade	?98%
Cosmetic grade	?99.5%

5.2 Security

Test items	Result
Skin irritation	None
Eye irritation	None
Sensitivity	None

5.3 Stability

conditions	Stability
Face Temperature	Stable
High temperature	Stable
Light	Stable

6. Application prospects of DMEA

6.1 Market demand

As consumers areThe demand for moisturizing products is increasing, and as a highly efficient moisturizing ingredient, the market demand for DMEA is also increasing year by year.

6.2 Technological Innovation

In the future, with the continuous innovation of cosmetic technology, the application of DMEA will be more extensive. For example, encapsulating DMEA in nanoparticles through nanotechnology can improve its permeability and stability.

6.3 Environmental protection trends

With the increase in environmental awareness, DMEA, as an environmentally friendly ingredient, has a broader application prospect. In the future, more environmentally friendly cosmetics may use DMEA as the main moisturizing ingredient.

6.4 Personalized customization

With the rise of the trend of personalized skin care, DMEA can be customized to provide more precise moisturizing effects according to different skin types and needs.

7. Conclusion

DMEA dimethylamine, as a highly effective moisturizing ingredient, has a broad application prospect in cosmetics. Through its unique moisturizing mechanism and various application forms, DMEA can effectively improve skin dryness and provide long-term moisturizing effects. In the future, with the continuous innovation of technology and the increase in market demand, the application of DMEA in cosmetics will become more extensive and in-depth.

Appendix: Examples of common formulas of DMEA in cosmetics

Moisturizing Cream Formula

Ingredients	Content
DMEA	1-2%
Glycerin	5-10%
Halaluronic acid	0.5-1%
Embrax	2-3%
Preservatives	0.5-1%
Water	Preliance

Essence formula

Ingredients	Content
DMEA	0.5-1%
Vitamin C	1-2%
Niacinamide	2-3%
Halaluronic acid	0.5-1%
Preservatives	0.5-1%
Water	Preliance

Face Mask Formula

Ingredients	Content
DMEA	1-2%
Glycerin	5-10%
Halaluronic acid	0.5-1%
Embrax	2-3%
Preservatives	0.5-1%
Water	Preliance

Lotion formula

Ingredients	Content
DMEA	1-2%
Glycerin	5-10%
Halaluronic acid	0.5-1%
Embrax	2-3%
Preservatives	0.5-1%
Water	Preliance

Through the above content, we can see the wide application and great potential of DMEA dimethylamine in cosmetics. With the advancement of technology and the increase in market demand, DMEA will play a more important role in the cosmetics industry in the future.

Improved fire resistance performance of DMEA dimethylethanolamine in building materials

admin 3月 8th, 2025 News

Improving fire resistance performance of DMEA dimethylamine in building materials

Catalog

Introduction
Basic introduction to DMEA dimethylamine
The application of DMEA in building materials
Improvement of fire resistance of building materials by DMEA
Comparison of product parameters and performance
Practical application case analysis
Future development trends
Conclusion

1. Introduction

With the rapid development of the construction industry, the fire resistance of building materials is being paid more and more attention. Fires will not only cause huge property damage, but will also threaten people’s lives and safety. Therefore, improving the fire resistance of building materials has become an important topic in the construction industry. As a multifunctional chemical additive, DMEA dimethylamine has been used in building materials in recent years, especially in improving fire resistance. This article will introduce in detail the improvement of fire resistance performance of DMEA dimethylamine in building materials, and conduct in-depth analysis through product parameters and practical application cases.

2. Basic introduction to DMEA dimethylamine

2.1 Chemical structure and properties

DMEA (Dimethylthanolamine) is an organic compound with the chemical formula C4H11NO. It is a colorless to light yellow liquid with a typical odor of amine compounds. DMEA has good water solubility and organic solvent solubility, and is widely used in coatings, adhesives, building materials and other fields.

2.2 Main uses

DMEA is widely used in industry, mainly including:

Current as coatings and adhesives
As an additive in building materials, improve the fire resistance of the material
As surfactants and emulsifiers
As a pharmaceutical intermediate

3. Application of DMEA in building materials

3.1 Frequently Asked Questions in Building Materials

In building materials, fire resistance is a key indicator. Traditional building materials are prone to burn when they encounter high temperatures, releasing toxic gases and increasing the risk of fire. Therefore, how to improve the fire resistance of building materials has become an important research direction.

3.2 Mechanism of action of DMEA

As a multifunctional additive, DMEA can improve the fire resistance of building materials in the following ways:

Fire retardant: DMEA can undergo chemical reversal with other components in building materialsIt should produce flame retardant substances and delay the combustion process.
Heat Insulation: DMEA can form a heat insulation layer at high temperatures to reduce heat transfer and reduce the combustion speed of the material.
Smoke Suppression: DMEA can reduce the smoke and toxic gases generated by building materials when burning, and improve safety during fires.

4. DMEA’s improvement on fire resistance performance of building materials

4.1 Improvement of flame retardant performance

DMEA produces a flame retardant compound by reacting with other components in building materials. These compounds can decompose at high temperatures, release non-combustible gases, dilute the oxygen concentration, thereby delaying the combustion process. In addition, DMEA can also promote the formation of a carbonized layer on the surface of the material, further preventing the spread of the flame.

4.2 Enhancement of thermal insulation performance

In high temperature environments, DMEA can form a dense insulation layer to reduce heat transfer to the inside of the material. This thermal insulation layer can not only delay the combustion speed of the material, but also protect the structure inside the material and reduce the damage to the building by fire.

4.3 Improvement of smoke suppression performance

The application of DMEA in building materials can also significantly reduce the smoke and toxic gases generated during combustion. By suppressing the production of smoke, DMEA can improve visibility during fires and reduce difficulties in evacuation. At the same time, reducing the release of toxic gases can reduce the harm of fires to people’s health.

5. Comparison of product parameters and performance

5.1 DMEA product parameters

parameter name	parameter value
Chemical formula	C4H11NO
Molecular Weight	89.14 g/mol
Appearance	Colorless to light yellow liquid
Density	0.89 g/cm³
Boiling point	134-136°C
Flashpoint	40°C
Solution	Easy soluble in water and organic solvents

5.2 Fire protectionPerformance comparison

Material Type	Fire resistance without DMEA	Fire resistance after adding DMEA
Ordinary Paint	Flame-inducing, fast combustion	Flame retardant, combustion speed is significantly reduced
Adhesive	Flame-inducing, releasing a lot of smoke	Flame retardant, smoke generation decreases
Building Materials	Flame-insensitive, poor thermal insulation performance	Flame retardant, significantly enhanced thermal insulation performance

6. Practical application case analysis

6.1 Case 1: Exterior paint of high-rise buildings

In a high-rise building project, exterior paint with DMEA was used. After testing, the coatings with DMEA added exhibit excellent flame retardant properties at high temperatures, with significantly reduced combustion speeds and reduced smoke generation. In actual fires, the exterior paint of the building effectively delayed the spread of the fire and bought valuable time for evacuation of personnel.

6.2 Case 2: Fireproof materials in underground parking lots

In an underground parking lot project, fire-resistant materials with DMEA were used. After testing, the material with DMEA added forms a dense insulation layer at high temperatures, effectively reducing heat transfer. In actual fires, the parking lot fire-proof materials protect vehicles and facilities and reduce fire losses.

6.3 Case 3: Decorative materials in public places

In the decorative materials of a public place, fire-resistant materials with DMEA are used. After testing, the smoke and toxic gases generated by the added DMEA material during combustion have been significantly reduced. In actual fires, the decorative material improves visibility and reduces difficulties in evacuation.

7. Future development trends

7.1 Development of environmentally friendly DMEA

With the increase in environmental awareness, the development of DMEA will pay more attention to environmental protection performance in the future. By improving production processes and using environmentally friendly raw materials, more environmentally friendly DMEA products have been developed to reduce the impact on the environment.

7.2 Application of multifunctional DMEA

In the future, the application of DMEA will be more diverse, not limited to the improvement of fire resistance. Through the combination with other additives, DMEA products with various functions have been developed, such as antibacterial, anti-mold, anti-static, etc., to meet the diverse needs of building materials.

7.3 Research on intelligent DMEA

With the development of intelligent technology, DMEA research will pay more attention to intelligent applications in the future. By introducing intelligent material technology, DMEA products that can automatically adjust performance according to environmental changes have been developed to improve the intelligence level of building materials.

8. Conclusion

DMEA dimethylamine is a multifunctional chemical additive and has excellent application in building materials, especially in improving fire resistance. Through various mechanisms of action such as flame retardant, heat insulation and smoke suppression, DMEA significantly improves the fire resistance of building materials and reduces the harm of fire to buildings and personnel. In the future, with the development of environmentally friendly, multi-functional and intelligent DMEA, its application prospects in building materials will be broader.

Through the introduction of this article, I believe readers have a deeper understanding of the improvement of fire resistance performance of DMEA dimethylamine in building materials. I hope this article can provide valuable reference for relevant practitioners in the construction industry and promote the further improvement of fire resistance performance of building materials.

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