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High-performance polyurethane key additives achieve innovative breakthroughs! Apr 24, 2022

Good news! Silicon Treasure Technology has recently obtained a new national invention patent: an additive for enhancing water resistance of polyurethane and its preparation method, patent number: ZL201910969467.X. At present, Sibao Technology has a total of 257 patents, including 3 American invention patents and 1 Japanese invention patent.

Polyurethane sealant has good tensile strength, high stability, wear resistance, aging resistance and bonding properties, and is widely used in the sealing and bonding of doors, windows and curtain walls; the sealing of automobile windows and the bonding of automobile parts ; Mechanical and architectural aspects. But one of the significant disadvantages of polyurethane sealants is poor water resistance.
Additives are the key raw materials for the production of polyurethane sealants. Only by mastering the technology of key additives can we master the technical discourse power of the product from the source and achieve sustainable high-quality development. The invention patent newly obtained by Silicon Treasure Technology is a research result for the general problem of poor water resistance and adhesion of polyurethane sealants. By adding additives, siloxane groups with excellent water resistance are introduced into the polyurethane sealant. Effectively improve the water-resistant bonding performance of the polyurethane sealant.
The related technologies and production processes of key additives usually have certain technical barriers. Carrying out basic technology research on auxiliaries and mastering key core technologies are the cornerstone for enterprises to stand in an invincible position in the market and their future-oriented strategic investment, as well as an effective way to promote my country's scientific and technological progress.
Silicon Treasure Technology is a new material industry group mainly based on organic silicon materials and supplemented by other new materials. It owns 4 high-tech enterprises, 9 wholly-owned subsidiaries, and 6 production bases across the country. One of the top 500 enterprises and one of the largest new material industry groups in China. Among the "other new materials", polyurethane sealing materials occupy an important position in the first echelon, and have successfully achieved large-scale sales in many fields such as automobile manufacturing, electronic appliances, construction and home decoration, and successfully established a strong brand influence.

Technological innovation is the core competitiveness of Sibao Technology, and it is also the original driving force for the company's continuous record high performance since its listing 13 years ago. The company has the industry's first national enterprise technology center, the first national laboratory accreditation (CNAS) inspection center and other national innovation platforms. It invests more than 4% of its revenue in technology research and development and innovation every year, and develops a series of products to meet the needs of the market and customers. The high-performance hard core products in demand provide high-quality high-end supporting materials for national pillar industries and strategic emerging industries, and have won the reputation of "quality Chinese glue".

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