国家/地区 中国（3）
IPC部 B（4） C（4）
IPC大类 B29（4）
IPC小类 B29B（4）
IPC C08K007/06（4）
发明人
公开年 2022（4）
申请年 2022（3） 
专利权人

Preparing light-weight composite material with excellent mechanical properties at high temperature useful in automobile, by e.g. processing chopped carbon fiber at a high temperature in an ammonia atmosphere, mixing aminated carbon fiber and oxidized carbon modifier, kneading, filtering and molding.

ZHAO L, WANG C, HAN F

Preparing radiating micro-structure heat composite material useful in electronic device, comprises depositing high molecular aqueous solution into heat-conducting filler with filter film, freezing, cooling, drying, injecting thermosetting polymer, vacuumizing heating and curing.

HU R, FAN Y, YANG X, ZHOU S, XIE B, ZHANG X, LUO X

Ring network used for treating control device polymer material comprises end amino hyper-branched polysiloxane HPSi-NH2, polymer (vinyl-2,8-bis(trifluoromethyl)quinoline and glycidyl methacrylate), conductive filler, graphene fiber, nanoboron fibers, coupling agent, and antioxidant.

RAN Z, JIN K, CHEN Y

Manufacturing composite material pellets for electromagnetic wave shielding comprises preparing long fiber reinforced thermoplastic by curing thermoplastic resin of metal-coated carbon fiber impregnated with thermoplastic resin and cutting.

LEE C, CHUNG Y H, WON J