具有改进的适用期而没有损失耐候性的双组分聚氨酯涂料
阅读说明:本技术 具有改进的适用期而没有损失耐候性的双组分聚氨酯涂料 (Two-component polyurethane coatings having improved pot life without loss of weatherability ) 是由 F·戈林 A·黑金 于 2020-04-02 设计创作,主要内容包括:本发明涉及双组分体系,其含有至少一种特定的含N、S、O和Si的化合物。本发明进一步涉及制备含硅聚氨酯的方法,其包括使根据本发明的双组分体系的第一组分与第二组分反应,还涉及由其获得的含硅聚氨酯。此外,本发明涉及根据本发明的双组分体系用于生产漆料、密封剂或胶粘剂的用途。(The invention relates to two-component systems which contain at least one specific N, S, O-and Si-containing compound. The invention further relates to a process for preparing a silicon-containing polyurethane comprising reacting a first component with a second component of the two-component system according to the invention, and to silicon-containing polyurethanes obtained therefrom. The invention further relates to the use of the two-component system according to the invention for producing paints, sealants or adhesives.)
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