Preparation and characterization of silicone rubber with high modulus via tension spring-type crosslinking
作者:Linglong Feng、Shusheng Li、Shengyu Feng
DOI:10.1039/c7ra00293a
日期:——
via an aza-Michael reaction to produce novel silicone rubbers. Diaddition and triaddition reactions occurred between the aminopropyl groups of P2 and the aminoethylaminopropyl groups of P3 with the acyl groups of AP-PDMS. This led to the higher modulus of novel silicone rubbers prepared via “tension spring-type crosslinking” compared with that of the silicone rubber prepared from poly[(piperazinylpro