国家/地区 中国（4）
IPC部 B（4）
IPC大类 B29（4）
IPC小类 B29D（4）
IPC C08K003/04（4） B29D030/06（2） B29L030/00（2）
B60C001/00（2） C08K007/26（2）
发明人
公开年 2021（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

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

DOROSHENKO M, TYBURSKI A

Preparing automobile charging pile shell resistant to sun exposure and aging, by mixing polypropylene, titanium dioxide, fly ash, and lubricant, vacuum drying, heating, pressurizing, molding, cooling and depressurizing.

WEI Y, WEI R, HUANG H, YE J, CHEN Y, HUANG C

Elastomeric composition for use in manufacturing articles such as innerliner for tire, comprises graphene nanoparticles, random copolymer having 4-7C isomonoolefin derived unit, and filler that is not graphite.

KRESGE E N, LOHSE D J, MOTA M O, SILVA A S, WENG W, LOHSE D, MOTA M, SILVA A, KRESGE E, WENG W Q, WENG V