(Meth) acrylate functionalized poly (meth) acrylate-block-polyimide-block-poly (meth) acrylate copolymer, preparation method and use thereof

摘要

The present invention relates to (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymers, methods for their preparation and uses. The (meth)acrylate-functionalized poly(meth)acrylate-block-polyimide-block-poly(meth)acrylate copolymer according to the present invention exhibits excellent thermal stability and excellent optical properties.