国家/地区 中国（28）
IPC部 B（28）
IPC大类 B60（28）
IPC小类 C08K（19） C08L（19） B60C（12）
B60R（5） C01B（5） B62D（4）
B60H（3） C08J（3） C22C（3）
B22F（2） B29B（2） B60J（2）
B60K（2） B60L（2） B60M（2）
IPC C08K003/04（19） B60C001/00（12） C08L007/00（8）
C08K009/04（6） C08L009/00（6） C08K003/22（5）
C08K003/36（4） C08K007/26（4） C08L009/06（4）
C08L091/06（4） C08K005/09（3） C08K007/24（3）
C08L083/04（3） B22F009/04（2） B22F009/24（2）
发明人 ZHANG S（4） CAO J（3） LIU X（3）
ZHAO R（3） FARRAR G J（2） GU C（2）
KANEHARA Y（2） KENHARA Y（2） KOMORIYA T（2）
LI H（2） LI Y（2） LIAO W（2）
MA H（2） MORI S（2） REDDY M M（2）
公开年 2021（14） 2022（14）
申请年 2021（28）
专利权人 BEIJING GRAP.（3） NINGXIA SHEN.（3） CPK INTERIOR.（2） KYODO YUSHI .（2）
SHENZHEN INS.（2） TOYOTA JIDOS.（2） TOYOTA MOTOR.（2）

Preparation of graphene composite material used as tire rubber reinforcing filler, involves adjusting pH value of graphene oxide aqueous solution, dispersing, adjusting pH value of obtained solution, adding coupling agent solution, reacting and reducing using reducing agent.

LIU P, ZHAO R, LIAO W, CAO J, SONG C, ZHANG S, LIU X, WANG H

Graphene modified rubber composition useful for preparing graphene tread rubber, comprises e.g. natural rubber, synthetic rubber, graphene dispersion, reinforcing agent, coupling agent, active agent, anti-aging agent, sulfur, accelerator, anti-reversion agent and scorch retarder.

ZHAO R, LIAO W, LI H, ZHANG S, CAO J, LIU X

Graphene modified rubber composition useful for upper tread and lower tread of aircraft tire, comprises natural rubber, solution polymerized styrene-butadiene rubber, reinforcing agent, graphene dispersion, lubricant and vulcanizing agent.

ZHAO R, LUO Z, LI H, LIU X, CAO J, ZHANG S

Graphene production device, has radiating mechanism located at bottom end of graphene production device main body, and telescopic mechanism comprising electric push rod, transmission rod, connecting rod, middle rod and supporting rod.

ZENG Z, LI D

Automobile air outlet thumbwheel with fluorescent function comprises polypropylene, fluorescent particles, plasticizer and antioxidant, where thumbwheel is prepared by e.g. melting polypropylene, adding fluorescent particles, plasticizer and antioxidant, extruding, cooling extruded material.

MAO M, SHENG H, YUAN G, JIANG Z, XIA H

Preparation of rare earth modified graphene copper based composite material used for contact line for high speed rail, involves ball milling graphite, organic amine and alcohol substance, centrifuging and separating product, and dissolving copper salt in alcohol substance.

WANG X, HUANG W, XUE D, WONG W

Antiviral material for destroying viruses, including coronaviruses and decreasing risks of viral infection, comprises polymeric matrix and graphene particles dispersed in polymeric matrix.

REDDY M M, FARRAR G J

Rubber composition useful in tread of truck radial tire comprises natural rubber, butadiene rubber, gel graphene and cracked carbon black.

GAO X, LIU L, ZHANG J, ZHANG C, WANG P

Automobile air conditioner compressor driving disc useful for rubber product, has rubber layer arranged between outer support and inner support, and surface of outer support and inner support provided with electrophoresis coating layer.

CHEN A, WANG D

Wear-resistant motorcycle tire rubber material comprises butyl rubber, natural rubber, zinc oxide, stearic acid, accelerator tetramethylthiuram disulfide, synergist and sulfur.

LI T, ZHAO D