国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3）
IPC C08K005/09（3）
发明人 WANG Z（3）
公开年 2022（2）
申请年 2021（3）
专利权人

Composition for preparing carrier roller body, comprises polyvinyl chloride, ultra-high molecular weight polyethylene, stabilizer, modifier, lubricant, composite antistatic agent, where stabilizer is chlorinated polyethylene or composite lead salt heat stabilizer.

WANG X, SUN L, LI Y, FU W, DING L, BAI R, WANG Z, YUAN Y

Nylon composite material useful for television and LED display screen, comprises adipic acid, hexamethylene diamine, graphene loaded iron-nickel alloy, double-grafted ethylene-octene copolymer, benzoic acid, main antioxidant and auxiliary antioxidant.

LU J, WANG Z

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