首页>
外国专利>
Thermally stable polymers based on maleimides, among which a bis-maleimide-siloxane, and processes for their preparation
Thermally stable polymers based on maleimides, among which a bis-maleimide-siloxane, and processes for their preparation
展开▼
机译:基于马来酰亚胺的热稳定聚合物,其中包括双马来酰亚胺硅氧烷,及其制备方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Novel heat-stable imido polymers, well adapted for the production of a wide variety of useful shaped articles, comprise the coplymerizate of (a) at least one diorganopolysiloxylated N,N'-bismaleimide having the following general formula (I): IMAGE with (b) at least one other N,N'-bismaleimide comonomer, optionally, (c) at least one olefinically unsaturated comonomer copolymerizable with the bismaleimides (a) and (b), and, also optionally, (d) a catalyst.
展开▼