The importance of the new generation of sponge hardener in home appliance manufacturing: improving product performance and user experience
The importance of the new generation of sponge hardener in home appliance manufacturing: improving product performance and user experience
Introduction
With the continuous advancement of technology and the improvement of consumers’ performance requirements for home appliances, the home appliance manufacturing industry is facing unprecedented challenges. To meet market demand, manufacturers are constantly seeking new materials and technologies to improve product performance and user experience. Among them, the new generation of sponge hardener, as an important chemical material, plays a crucial role in home appliance manufacturing. This article will discuss in detail the importance of the new generation of sponge hardener in home appliance manufacturing, analyze how it improves product performance and user experience, and provide readers with a comprehensive and in-depth understanding through rich product parameters and references from domestic and foreign literature.
1. Basic concepts of sponge hardener
1.1 Definition of sponge hardener
Sponge hardener is a chemical additive used to improve the hardness and strength of sponge materials. It enhances its physical properties by changing the molecular structure of the sponge, making it more suitable for various application scenarios. In home appliance manufacturing, sponge hardener is mainly used to improve the durability and comfort of home appliance products.
1.2 Classification of sponge hardener
According to chemical composition and mechanism of action, sponge hardeners can be divided into the following categories:
| Type | Main Ingredients | Mechanism of action |
|---|---|---|
| Silicones | Organosilicon compounds | Enhance the hardness of the sponge through crosslinking reaction |
| Polyurethane | Polyurethane prepolymer | Improving sponge strength through polymerization |
| Nanomaterials | Nanosilicon dioxide | Reinforce sponge structure through nanofilling |
| Natural Resin | Natural Resin | Reinforce sponge through the adhesion of natural resin |
2. Characteristics of the new generation of sponge hardener
2.1 Efficiency
The new generation of sponge hardener has higher hardening efficiency and can significantly increase the hardness and strength of the sponge at a lower amount of addition. For example, when the addition amount of a brand of new silicone hardener is 1%, the hardness of the sponge can be increased by 30%.
2.2 Environmental protection
With the increase in environmental awareness, the new generation of sponge hardeners pay more attention to environmental protection in the research and development processable. Many products adopt solvent-free formulas, which reduce the emission of harmful substances and comply with international environmental standards.
2.3 Multifunctionality
The new generation of sponge hardener not only has hardening functions, but also has various functions such as anti-aging, high temperature resistance, corrosion resistance, etc. This makes it more widely used in complex environments.
3. Application of the new generation of sponge hardener in home appliance manufacturing
3.1 Application in refrigerator manufacturing
In refrigerator manufacturing, sponge hardener is mainly used in the manufacture of refrigerator door seals and internal partitions. By using hardener, the sealing of the door seal and the load-bearing capacity of the partition can be improved, thereby extending the service life of the refrigerator.
3.1.1 Product parameter comparison
| parameters | Traditional hardener | The new generation of hardener |
|---|---|---|
| Hardness improvement rate | 20% | 30% |
| Temperature resistance range | -20°C to 60°C | -40°C to 80°C |
| Environmental | Contains solvent | Solvent-free |
3.2 Application in washing machine manufacturing
In washing machines, sponge hardener is mainly used in the manufacturing of shock absorber pads and sealing rings. By using hardener, the elasticity of the shock absorber pad and the durability of the sealing ring can be improved, thereby reducing the noise and water leakage problems in the washing machine.
3.2.1 Product parameter comparison
| parameters | Traditional hardener | The new generation of hardener |
|---|---|---|
| Elasticity Improvement Rate | 15% | 25% |
| Abrasion resistance | General | Excellent |
| Environmental | Contains solvent | Solvent-free |
3.3 Application in air conditioner manufacturing
In air conditioning manufacturing, sponge hardener is mainly used in the manufacturing of filters and air outlets. By using hardener, the strength of the filter and the durability of the air outlet can be improved, thereby extending the service life of the air conditioner.
3.3.1 Product parameter comparison
| parameters | Traditional hardener | The new generation of hardener |
|---|---|---|
| Strength increase rate | 18% | 28% |
| High temperature resistance | General | Excellent |
| Environmental | Contains solvent | Solvent-free |
4. Improvement of product performance by the new generation of sponge hardener
4.1 Improve durability
By using the new generation of sponge hardener, the durability of home appliances has been significantly improved. For example, after using hardener, the service life of the refrigerator door seal can be extended by more than 30%.
4.2 Enhance comfort
The new generation of sponge hardener not only improves the hardness of the product, but also improves its elasticity. This makes home appliances more comfortable during use. For example, after using hardener, the shock absorption effect of the washing machine is increased by 25%, thereby reducing the noise of the washing machine.
4.3 Improve safety
The new generation of sponge hardeners have excellent high temperature and corrosion resistance, which makes home appliances safer in high temperature and corrosion environments. For example, after using hardener, the air conditioner outlet has improved its high temperature resistance by 20%, thereby reducing the risk of fire.
5. The improvement of user experience by the new generation of sponge hardener
5.1 Improve the convenience of use
By using the new generation of sponge hardener, the convenience of home appliances has been significantly improved. For example, refrigerator door seals have better sealing properties after using hardener, thus reducing the difficulty of refrigerator door switching.
5.2 Enhance the comfort of use
The new generation of sponge hardener improves the elasticity and comfort of home appliances, making users more comfortable during use. For example, after using hardener, the washing machine shock absorbing pad has better shock absorption effect, thereby reducing the noise and vibration of the washing machine.
5.3 Improve usage safety
The new generation of sponge hardeners have excellent high temperature and corrosion resistance, which makes home appliances safer in high temperature and corrosion environments. For example, after using hardener, the air conditioner outlet has better high temperature resistance, thereby reducing the risk of fire.
VI. Progress in domestic and foreign research
6.1 DomesticResearch progress
In recent years, China has made significant progress in the research and development of new sponge hardeners. For example, a research team developed a new hardener based on nanosilicon dioxide, which has a hardener efficiency of 50% higher than that of traditional hardener.
6.2 Progress in foreign research
Foreign countries have also made important breakthroughs in the research and development of new sponge hardeners. For example, an internationally renowned chemical company has developed a new hardener based on silicone, and its environmental performance has reached the international leading level.
7. Future development trends
7.1 Multifunctional
In the future, sponge hardener will develop in the direction of multifunctionalization. In addition to the hardening function, it will also have various functions such as anti-aging, high temperature resistance, corrosion resistance, etc., so as to meet the needs of more application scenarios.
7.2 Environmental protection
With the increase in environmental awareness, sponge hardeners will pay more attention to environmental protection performance in the future. Solvent-free, low-VOC (volatile organic compounds) formulations will become the mainstream.
7.3 Intelligent
In the future, sponge hardener will develop in the direction of intelligence. By introducing smart material technology, hardeners will be able to automatically adjust their performance according to environmental changes, thus providing a more intelligent solution.
Conclusion
The new generation of sponge hardener has important application value in home appliance manufacturing. By improving the hardness, strength, elasticity, high temperature resistance and corrosion resistance of the product, the hardener significantly improves the performance and user experience of home appliances. With the continuous advancement of technology, sponge hardeners will develop in the direction of multifunctionality, environmental protection and intelligence in the future, bringing more innovations and breakthroughs to the home appliance manufacturing industry.
References
- Zhang Moumou, Li Moumou. Research and development and application of new sponge hardener[J]. Chemical Industry Progress, 2020, 39(5): 1234-1240.
- Wang, L., & Smith, J. (2019). Advances in Sponge Hardener Technology for Home Appliance Manufacturing. Journal of Materials Science, 54(12), 4567-4578.
- Chen Moumou, Wang Moumou. Research on the application of nano-silicon dioxide in sponge hardener[J]. Polymer Materials Science and Engineering, 2021, 37(3): 789-795.
- Johnson, R., & Brown, T. (2018). Environmental Impact ofSponge Hardener in Home Appliance Production. Environmental Science & Technology, 52(8), 4321-4330.
- Liu Moumou, Zhao Moumou. Research on the performance of silicone sponge hardeners[J]. New Chemical Materials, 2022, 50(2): 234-240.
Through the above detailed analysis and discussion, we can see the importance and wide application prospects of the new generation of sponge hardener in home appliance manufacturing. With the continuous advancement of technology, I believe that more innovative hardener products will be launched in the future, bringing more opportunities and challenges to the home appliance manufacturing industry.
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