国家/地区 中国（15） 韩国（2）
IPC部 C（18）
IPC大类 C08（18）
IPC小类 C08L（18）
IPC C08L077/00（18）
发明人
公开年 2023（18）
申请年 2022（10）  2023（5）  2021（3） 
专利权人

Engineering plastic composition useful as engineering plastic in office automation devices, information/communication devices, electrical and electronic devices comprises polyethylene terephthalate, polyamide, glass fiber and dispersant.

KIM H S, LEE G J, PARK Y G

Preparing graphene toughening agent in nylon material, by adding polyolefin thermoplastic elastomer, glycidyl methacrylate, and dicumyl peroxide to rheometer, grafting, washing, drying, preparing polyhydroxy polyolefin thermoplastic elastomer, adding graphene oxide, stirring, washing and separating.

CHEN Y

Heat resistant resin composition used in engineering plastics for automobile and electricity, comprises polyphenylene ether resin, polyamide resin, polymer resin, inherently dissipative polymer, flame retardant, carbon black and fibers.

CHANG D, CHOI H J

Middle joint material of medium-voltage cable comprises ethylene propylene diene monomer rubber (EPDM) rubber, reinforced resin, calcined clay, crosslinking agent, flame retardant, lubricant, white carbon black and modified basalt fiber.

GONG Y, SHEN X

Preparing reduced graphene oxide/alcohol-soluble nylon composite masterbatch useful in field of mechanical and electrical, comprises e.g. mixing graphite oxide with alcohol solvent, and stripping liquid phase, precipitating or solidifying, and reducing.

HUANG W, HONG J, CHEN D, MA C, CHEN W, DENG W, HU B, CHEN G

Composite material useful in stealth equipment, comprises e.g. structural layer, radar absorbing layer and infrared suppressing layer in sequence from inside to outside, where structural layer includes resin matrix wires and continuous fibers.

CHENG Y, WANG Y, LI Y, ZHANG X, HE W, HU L, YANG W, NIE X

High-smooth and heat-insulating polyimide film useful for motors, comprises e.g. polyamic acid, distilled water, N-methylpyrrolidone, calcium stearate, polyamide resin, polyethylene wax, polyethylene, polyisobutylene, graphene powder, silicon dioxide powder, and calcium carbonate powder.

TIAN B, ZOU W, JIN Y, DING Y

Permanent antistatic thermoplastic elastomer material includes styrene elastomer, filling oil, thiol-terminated hyperbranched hindered phenol, compatibilizer, polypropylene resin, antistatic agent, and lubricant.

LIANG Y, LI S

Anti-static trench cover plate useful in aerospace process, comprises polyurea grease, filler, conductive filler, curing agent, polyether ether ketone, fiber mesh, plasticizer and other additives.

HUANG L

High-rigidity and low-warping reinforced composite material used in e.g. electrical appliances, comprises nylon resin, glass fiber, steel fiber, nano talc powder, sodium fluorosilicate, nano zinc oxide, flame retardant inorganic filler and carbon nanotubes.

WEI X