A TOUGHENED COMPOSITE MATERIAL LAMINATE AND A PROCESS OF PREPARATION THEREOF

摘要

A composite material laminate and a process of preparation thereof. The laminate comprises at least one carbon fiber reinforced matrix resin layer and at least one toughened resin layer. The toughened resin layer includes at least one of the following components: thermoplastic resin of polyether ketone, polysulfone, polyether sulfone, thermoplastic polyimide, polyether imide, polycarbonate, polyphenyl ether, polyamide and the like, or a mixture of at least one of above thermoplastic resin with thermosetting resin of epoxide resin, bismaleimide resin, thermosetting polyimide resin, phenolic resin, cyanate resin, unsaturated polyester resin and the like.