国家/地区 中国（6）
IPC部 B（6） C（5）
IPC大类 B29（6） C08（5） B60（4）
IPC小类 B29L（6） B29C（5） C08K（5）
B60C（4） C08L（4） B29B（3）
B29D（2） B29K（2）
IPC B29L030/00（6）
发明人
公开年 2018（2） 2023（2）
申请年 2020（2） 
专利权人

Sand tire tread rubber material comprises natural rubber, styrene-butadiene rubber, carbon black, white carbon black, anti-aging agent, microcrystalline wax, aromatic hydrocarbon oil, zinc oxide, plasticizer, modifying auxiliary agent and sulfur.

LI Q, WEI K, WANG X, XU Z, KONG X, SHI B

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

Self-sealing tire sealant used for detecting and recycling pneumatic vehicle tire, comprises luminescent agent.

DOROSHENKO M, TYBURSKI A

Automatic graphene tire vulcanizing machine, has supporting plate whose upper end is fixedly connected with driving mechanism, and cooling mechanism whose upper end is fixedly connected with lower end of moving mechanism close to driving mechanism.

LI L, MENG X, ZHANG L, CHEN Z, HOU C

Formula used for producing e.g. tread stock contains a silicone rubber, a carbon material e.g. single-walled carbon nanotubes and/or graphene, a filler e.g. carbon black and/or glass fiber, and a crosslinking agent.

LI C, LIN C, HSU C, TSAI C, LEE T, LI J, LIN Z

Preparation of tire vulcanization capsule, involves heating butyl rubber, neoprene, N375 carbon black, acetylene black, graphene, alkane oil, stearic acid, zinc oxide and resin, filtering, extruding, vulcanizing, polishing and grinding.

ZHAO H, FAN P, ZHANG X