国家/地区 中国（11）
IPC部 B（11）
IPC大类 B60（11） C08（11）
IPC小类 B60C（11）
IPC B60C001/00（11）
发明人 LI X（2） LIU X（2） LIU Y（2）
WANG Z（2）
公开年 2022（7） 2023（4）
申请年 2022（11）
专利权人

Low-carbon environmentally-friendly high-performance rubber composition, comprises natural rubber and/or diene-based synthetic rubber, filler, special filler, zinc oxide, antioxidant, insoluble sulfur and accelerator.

LI W, WANG H, LI A, JIN Q, NIU F, HU Y, MU C, SUN S

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

Preparing butyl rubber /natural rubber alternating multilayer composite material used as tire inner liner material of automobile and airplane, involves alternately laminating and co-extruding natural rubber compound and butyl rubber compound, and vulcanizing.

WU H, DUAN Y, GUO S, XI T, XIONG Y

Rubber tire prepared by single-atom zinc material with ultra-low zinc content useful for vehicle or machine, comprises sidewalls, treads, agricultural tires, motorcycle tire, automobile tires, semi-steel tires and all-steel tires, where rubber tire is single-atom zinc material and vulcanizing agent.

WU Y, HUANG H, WANG J, ZHAO C

High-performance, high-wear-resistant tire tread rubber comprises natural rubber, carbon black, white carbon black, graphene, nano-alumina, zinc oxide, stearic acid, silane coupling agent, antioxidant, dispersing agent, accelerator, anti-scorch agent and sulfur.

LI Z, JIN J, MA Y, LIU X, ZHU W, ZHANG B, ZHAMU A, GAO H

Wear-resistant high-stability rubber useful for tires, prepared by e.g. mixing and masticating modified rubber, styrene-butadiene rubber, and chloroprene rubber, adding composite carbon fibers to masterbatch, banburying, heating, discharging, and vulcanizing by 2-Imidazolidinethione and sulfur.

LIU X

Heavy-duty static conductive solid tire tread rubber material comprises natural rubber, polybutadiene rubber, graphene, carbon black, paraffin, vulcanizing agent, vulcanizing accelerator and antioxidant.

LIANG Q, WU X, YU H, TANG J

Preparing silica/graphene modified rubber composite comprises e.g. dispersing graphene in solvent, adding amphiphilic polymer into graphene dispersion, dispersing in silicon source solution, adding modifier, diluting the mixed filter cake in emulsion, adding into latex as filler and demulsifying.

ZHANG L, XU Y, FANG X, ZHANG Z, LI X, LV X, DING T

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

Graphene modified rubber composite material used for tire tread comprises base rubber material, modified graphene material composed of graphene powder, polyvinyl chloride powder, vinyl acetate and talc, N,N-dimethylamide solution and water, vulcanizing agent and flow enhancer, and organic solvents.

HE Z, LIU Z, WANG Z, WU Q, FENG S