国家/地区 中国（5）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08K（5）
IPC C08K003/04（5）
发明人 JI Z（2）
公开年 2021（5）
申请年 2020（5） 
专利权人 ZHENJIANG HU.（2）

Low-smoke halogen-free flame-retardant polyolefin sheath material for building flame-retardant cables comprises e.g. ethylene-vinyl acetate copolymer, ethylene-octene copolymer, metallocene polyethylene and compatibility agent and lubricant.

CHENG J

High-performance fatigue-resistant composite cable material comprises e.g. polyvinyl chloride, polyethylene, ethylene, polypropylene, polyester material, hydroxy-terminated polybutadiene, aluminum metaphosphate, and modified epoxy resin.

WU X, LIU X, SHENG Z, YU S

Preparing polyethylene material involves selecting ethylene raw materials and placing in radiation chamber, and irradiating ethylene raw materials in radiation chamber with ultraviolet rays.

WANG L

Weather-resistant polyvinyl chloride cable sheathing material for outdoor use, includes polyvinyl chloride, epoxy resin, polyethylene wax, graphene oxide, antimony trioxide, plasticizer, stabilizer and triphenylphosphine.

JI Z

Weather-resistant rubber cable sheath material comprises ethylene propylene rubber, epoxy resin, semi-refined paraffin, graphene oxide, zinc oxide, crosslinking agent, vulcanizing agent, stearic acid and triphenyl phosphine.

JI Z