国家/地区 中国（4）
IPC部 B（4）
IPC大类 B29（4）
IPC小类 C08L（4） B29C（3） C08J（3）
C08K（3） B29D（2）
IPC C08L007/00（4）
发明人
公开年 2021（2） 2022（2）
申请年 2021（4）
专利权人

Preparing environmentally friendly silicone rubber prefabricated track comprises laminating the surface layer material and the bottom layer material, continuously vulcanization molding by drum vulcanizing machine, and cutting.

HE L, ZHANG J, SUN C

Damping pad used for compressor and refrigerator for polymer material comprises natural rubber, nitrile rubber, vulcanizing agent, accelerant, plasticizer, reinforcing agent, anti-scorch agent, and anti-aging agent with rare earth compound.

CHEN S, HU Y

Rubber-plastic insulating foam material contains ethylene-vinyl acetate copolymer, natural rubber, ethylene propylene diene monomer rubber, low-density polyethylene, isobutyltriethoxysilane, octyltriethoxysilane, graphene oxide, dimethyl carbonate, flame retardant, and foaming agent.

XIE C, WANG Y, ZHOU W

Shock-absorbing slow-elastic sports mat comprises a shock-absorbing slow-elastic material layer, tear-resistant pound cloth, natural rubber layer, where tear-resistant weighing cloth arranged between shock-absorbing elastic material layer.

WENG C