国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3）
IPC C08K003/22（3）
发明人 WANG J（3）
公开年 2021（3）
申请年 2021（3）
专利权人

Automobile air-conditioner rubber pipe useful for transporting specific series refrigerant comprises e.g. ethylene propylene diene monomer rubber, ethylene-propylene latex, graphene, zinc oxide, stearic acid, coumarone resin, calcium powder, paraffin oil, sulfur, accelerator, and scorch retarder.

WANG J, WU W, ZHANG J, LIU Q, WANG L, JIANG L

Magnetorheological rubber composition comprises rubber substrate, magnetic particles, reinforcing agent including carbon black and carbon nano tube, active agent, sulfur, N-tert-butyl-2-benzothiazolesulfenamide, and anti-aging agent.

WEI Y, WANG J

Preparation of foaming material with gradient hole structure involves blending polymer with foaming auxiliary agent, lubricant, nucleating agent, crosslinking agent, and foaming agent, banburying, refining, heating, and foaming.

WENG C, WANG J, WANG Z