国家/地区 中国（10）
IPC部 C（10）
IPC大类 C08（10） B60（2）
IPC小类 C08K（10） C08L（10） C08J（3）
B60C（2）
IPC C08K003/04（10）
发明人 LIU Y（10）
公开年 2022（9）
申请年 2022（10）
专利权人 UNIV NORTH C.（8） SHANXI ZHONG.（6）

Rubber material useful for e.g. high load resistant load wheel and formulation field of shock-absorbing elastomer bearing various stress, comprises modified rubber, butadiene rubber, carbon black, accelerator, anti-aging agent, vulcanizing agent, active agent and operation auxiliary agent.

LIU Y, JIA C, DU X, WANG X, LI X, WANG Z

Electromagnetic shielding natural rubber useful for constructing three-dimensional conductive network structure, comprises natural rubber, rubber auxiliary agent and conductive three-dimensionally reduced graphene oxide composite filler.

LIU Y, CHEN Y, ZHANG Z, HE R

Electrostatic assembled graphene oxide/silica reinforced natural rubber composite material comprises natural rubber, rubber additives, and graphene oxide-silica composite filler assembled by electrostatic assembly.

LIU Y, AN D, CUI Y, ZHANG Z, HE R

High wear-resistant graphene modified natural rubber useful for e.g. tyre comprises blended modified natural rubber modified graphene oxide, wear-resistant carbon black, other wear-resistant filler, zinc oxide, stearic acid, anti-aging agent RD, anti-aging agent 4010 NA and sulfur.

ZHAO G, WANG F, LIU Y, SONG Q, ZHOU S

Simultaneously optimizing graphene modified natural rubber vulcanized rubber mechanics, comprises e.g. reducing number of oxygen-containing functional groups on surface of graphene oxide layer by simplified modification process.

AN D, ZHANG Z, LIU Y, GONG M, TAO R, ZHAO G

Preparation of environmentally-friendly rubber reinforcing agent used in automobile industry, involves removing mechanical impurities from paint slag, mixing with fly ash, naturally cooling, taking out, mixing with white carbon black and graphene, ball-milling and sieving.

WAN Y, YU Y, WANG Q, GU Y, GU J, FAN Z, LIU Y

Preparation of graphene/natural rubber composite, involves adding anti-aging agent, antioxidant, activator and softener to graphene oxide/natural rubber masterbatch, dispersing to obtain mixed rubber, adding vulcanization accelerator and vulcanizing agent, kneading, placing in mold and vulcanizing.

CUI Y, LIU Y, GONG M, ZHAO G

Controllable cross-linked natural rubber of green and efficient one-step reduction and modification of graphene oxide comprises natural rubber, sulfide-modified reduced graphene oxide, rubber additive, and reinforcing filler, where rubber additive includes antioxidant, antioxidant, activator.

ZHAO G, AN D, ZHANG Z, CUI Y, LIU Y, HE R

Preparing graphene masterbatch useful for forming road wheel tire for heavy-duty vehicle, comprises e.g. mixing modified graphene oxide aqueous dispersion with aqueous natural latex, carrying out flocculation, aggregating, co-precipitating, washing, dehydrating and drying.

LI Z, HE J, CHENG S, LIU Y, DUAN X, ZHAO G

Preparing vulcanizing agent modified graphene particle used in preparing controllable cross-linked natural rubber composite material used as rubber additive, involves preparing aminated spherical heat-conducting functional particles, and preparing three-dimensional graphene particles.

CHENG S, LIU Y, DUAN X, ZHAO G