国家/地区 中国（5）
IPC部 B（5）
IPC大类 B29（5） C08（5）
IPC小类 B29B（5）
IPC C08L023/06（5）
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Long-fiber reinforced wear-resistant self-lubricating bio-based polyamide composite material comprises bio-based polyamide resin, continuous long fibers, anti-wear agent, self-lubricating agent, and other additives.

LIU X, BAO D

Rubber-plastic insulating foam material contains ethylene-vinyl acetate copolymer, natural rubber, ethylene propylene diene monomer rubber, low-density polyethylene, isobutyltriethoxysilane, octyltriethoxysilane, graphene oxide, dimethyl carbonate, flame retardant, and foaming agent.

XIE C, WANG Y, ZHOU W

Preparing wear-resistant polymer composite material comprises mixing polymer resin, solid lubricant, coupling agent to obtain mixed material, extruding, granulating mixed material through twin-screw extruder to obtain mixed granules and extruding through multi-stage stretching extrusion device.

GUO S, CHEN J, WU H

Preparation of graphene antibacterial reinforced plastic by weighing raw materials, preparing pre-dispersed graphene, adding to mixture of e.g. paraffin oil and mixed resin particles, stirring, heating, vacuum drying, melting and extruding.

WU W, YU Y, YU S

Preparing high-strength and high heat-conducting resin-based continuous carbon fiber composite material comprises e.g. twisting continuous polyacrylonitrile-based carbon fiber, pitch-based carbon fiber, graphene fiber and carbon nanotube.

DING P, XU T, SHI L