Thermal-sensitive catalyst SA-102: Meets high-standard polyurethane requirements
Introduction
Polyurethane (PU) is a polymer material widely used in the fields of construction, automobile, furniture, shoe materials, packaging, etc. Its excellent physical properties, chemical stability and processing properties make it one of the indispensable materials in modern industry. However, the selection of catalysts is crucial in the production process of polyurethane. As a highly efficient and environmentally friendly catalyst, the thermosensitive catalyst SA-102 can meet the needs of high-standard polyurethane production. This article will introduce the product parameters, application areas, advantages and characteristics of SA-102 in detail to help readers fully understand this important catalyst.
1. Overview of thermal-sensitive catalyst SA-102
1.1 What is a thermosensitive catalyst?
Thermal-sensitive catalyst is a substance that exhibits efficient catalytic activity within a specific temperature range. Compared with traditional catalysts, thermally sensitive catalysts have higher selectivity and controllability, and can achieve precise reaction control during the polyurethane production process, thereby improving product quality and production efficiency.
1.2 Basic characteristics of SA-102
SA-102 is a thermosensitive catalyst designed for polyurethane production, with the following basic characteristics:
- High-efficiency Catalysis: SA-102 can quickly start the reaction at lower temperatures and maintain stable catalytic activity at high temperatures.
- Environmental Safety: SA-102 does not contain harmful substances, meets environmental protection requirements, and is harmless to the human body and the environment.
- Widely applicable: SA-102 is suitable for a variety of polyurethane systems, including soft bubbles, hard bubbles, elastomers, etc.
2. Product parameters of SA-102
2.1 Physical and chemical properties
| parameter name | Value/Description |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Density (20?) | 1.05 g/cm³ |
| Viscosity (25?) | 50 mPa·s |
| Flashpoint | 120? |
| Solution | Easy soluble in water,Alcohols, ethers |
| Stability | Stabilize at room temperature and avoid high temperature |
2.2 Catalytic properties
| parameter name | Value/Description |
|---|---|
| Catalytic Temperature Range | 40? – 120? |
| Catalytic Efficiency | 30% higher than traditional catalysts |
| Reaction time | Short reaction time by 20% – 30% |
| Selective | High selectivity, reduce side effects |
2.3 Safety and Environmental Protection
| parameter name | Value/Description |
|---|---|
| Toxicity | Non-toxic, comply with environmental protection standards |
| Storage Conditions | Cool, dry, ventilated |
| Transportation Requirements | Avoid high temperatures and direct sunlight |
III. Application fields of SA-102
3.1 Polyurethane soft foam
Polyurethane soft foam is widely used in furniture, mattresses, car seats and other fields. The application advantages of SA-102 in soft bubble production include:
- Rapid Foaming: SA-102 can quickly start foaming reaction at lower temperatures and shorten production cycle.
- Horizontal Cells: The highly selective catalytic action of SA-102 helps to form a uniform cell structure and improves product comfort and durability.
3.2 Polyurethane hard foam
Polyurethane hard bubbles are mainly used in the fields of building insulation, cold chain logistics, etc. The application advantages of SA-102 in hard bubble production include:
- High-efficiency insulation: SA-102 can promote efficient foaming of hard bubbles, form dense cell structures, and improve insulation performance.
- Dimensional stability: The catalytic action of SA-102 helps the dimensional stability of hard bubbles and reduces shrinkage and deformation.
3.3 Polyurethane elastomer
Polyurethane elastomers are widely used in shoe materials, seals, tires and other fields. The application advantages of SA-102 in elastomer production include:
- High elasticity: SA-102 can promote the formation of high elasticity of elastomers and improve the wear resistance and tear resistance of the product.
- Processing Performance: The catalytic action of SA-102 helps to improve the processing performance of elastomers and improve production efficiency.
IV. Advantages and characteristics of SA-102
4.1 High-efficiency Catalysis
SA-102 has efficient catalytic properties, can quickly start the reaction at lower temperatures and maintain stable catalytic activity at high temperatures. This allows SA-102 to significantly improve production efficiency and shorten reaction time in polyurethane production.
4.2 Environmental protection and safety
SA-102 does not contain harmful substances, meets environmental protection requirements, and is harmless to the human body and the environment. This enables SA-102 to meet increasingly stringent environmental regulations in polyurethane production and reduce environmental risks during production.
4.3 Widely applicable
SA-102 is suitable for a variety of polyurethane systems, including soft bubbles, hard bubbles, elastomers, etc. This makes SA-102 have a wide range of application prospects in polyurethane production and can meet the needs of different fields.
4.4 High selectivity
SA-102 has a highly selective catalytic effect, which can reduce the occurrence of side reactions and improve product quality. This allows SA-102 to significantly improve the physical properties and chemical stability of the product in polyurethane production.
V. Precautions for using SA-102
5.1 Storage and Transport
- Storage Conditions: SA-102 should be stored in a cool, dry and ventilated place to avoid high temperatures and direct sunlight.
- Transportation Requirements: SA-102 should avoid high temperatures and direct sunlight during transportation to ensure that the packaging is intact.
5.2 Usage Environment
- Temperature Control: The operating temperature of SA-102 should be controlled within the range of 40? – 120? to avoid excessively high or too low temperatures affecting the catalytic effect.
- Agitation speed: When using SA-102, the agitation speed should be controlled to ensure that the catalyst is evenly dispersed in the reaction system.
5.3 Safety Protection
- Personal Protection: When using SA-102, the operator should wear appropriate protective equipment, such as gloves, goggles, etc., to avoid direct contact with the catalyst.
- Emergency treatment: If you accidentally contact SA-102, you should immediately rinse with a lot of clean water and seek medical treatment in time.
VI. Market prospects of SA-102
6.1 Market demand
With the continuous expansion of the application field of polyurethane, the market demand for efficient and environmentally friendly catalysts is growing. As an efficient and environmentally friendly thermal catalyst, SA-102 can meet the needs of high-standard polyurethane production and has broad market prospects.
6.2 Technology development trends
In the future, with the continuous advancement of polyurethane production technology, the selectivity and controllability of catalysts will become an important development direction. As a highly selective and highly controllable catalyst, SA-102 will play an increasingly important role in future polyurethane production.
6.3 Competition Analysis
At present, there are a variety of polyurethane catalysts on the market, but SA-102 has an advantage in competition due to its high efficiency, environmental protection and wide application. In the future, with the increasingly strict environmental regulations, the market share of SA-102 is expected to further expand.
7. Conclusion
Thermal-sensitive catalyst SA-102 is a highly efficient and environmentally friendly catalyst that can meet the needs of high-standard polyurethane production. Its high efficiency catalysis, environmental protection, safety, wide application and high selectivity make it have a wide range of application prospects in polyurethane production. In the future, with the continuous expansion of the application field of polyurethane and the increasingly strict environmental regulations, the market prospects of SA-102 will be broader. By rationally using SA-102, polyurethane manufacturers can improve production efficiency, reduce environmental risks, and improve product quality, thus occupying an advantageous position in the fierce market competition.
Appendix: SA-102 product parameter table
| parameter name | Value/Description |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Density (20?) | 1.05 g/cm³ |
| Viscosity (25?) | 50 mPa·s |
| Flashpoint | 120? |
| Solution | Easy soluble in water, alcohols, and ethers |
| Stability | Stabilize at room temperature and avoid high temperature |
| Catalytic Temperature Range | 40? – 120? |
| Catalytic Efficiency | 30% higher than traditional catalysts |
| Reaction time | Short reaction time by 20% – 30% |
| Selective | High selectivity, reduce side effects |
| Toxicity | Non-toxic, comply with environmental protection standards |
| Storage Conditions | Cool, dry, ventilated |
| Transportation Requirements | Avoid high temperatures and direct sunlight |
Through the above detailed introduction and analysis, I believe that readers have a comprehensive understanding of the thermal catalyst SA-102. As an efficient and environmentally friendly catalyst, SA-102 will play an increasingly important role in the future polyurethane production and provide strong support for the development of the polyurethane industry.
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