一种含MQ单元交联剂的合成及其在脱醇型硅橡胶中的应用

Synthesis of A Crosslinking Agent with MQ Unit and Its Application in Alcohol RTV-1 Silicone Rubber

以含乙烯基MQ树脂与含氢硅氧烷,合成含有多个烷氧基的新型交联剂。通过多组对比试验发现,含MQ单元的交联剂与常规交联剂相比,能保持较高透明度,且兼具补强效果,为高强度高透明度有机硅脱醇型密封胶的研制提供了了一种全新的交联剂。

With vinyl MQ resin and hydrogen siloxane, a new crosslinking agent contains multiple alkoxy was synthesised. Through multiple sets of test and experiments, The new crosslinking agent including MQ unit compared with the conventional crosslinking agent, the new crosslinking agent can keep high transparency, and concurrently, reinforcing effect for high strength, It affords a new crosslinking agent for the research of high transparency alcohol RTV-1 silicone rubber.