国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08K（4） C08L（4） C08J（2）
IPC C08K009/00（4）
发明人
公开年 2023（4）
申请年 2021（4）
专利权人 CHINA PETROL.（2） CHINA PETROL.（2）

Insulated composite rope comprises e.g. core layer connected with cladding layer through reinforcing member, where cladding layer is made of high molecular weight cross-linked polyethylene material, and outer layer of cladding layer is provided with insulating layer.

WANG K, XU L, CAO C

Composition used in e.g. acrylate rubber, comprises acrylate rubber, fluororubber, coupling agent, vulcanizing agent, additive, anti-aging agent, white carbon black, hydroxyl-modified carbon nanotubes, and amino-modified graphene.

QI K, ZHAO L, DU Y

Dirt-resistant and antibacterial material used for outdoor toys, comprises base material, crosslinking agent, white oil, plasticizer, wetting agent, auxiliary agent, carbon material and nano-silver.

MA L

Degradable copolyester composition used as antistatic biodegradable film material for preparing electronic packaging bag film, comprises degradable copolyester, antistatic agent including edge-modified graphene, where degradable copolyester is aliphatic aromatic copolyester.

ZHANG Z, ZHANG L, WANG X, GAO D, ZHANG T, ZHENG C, SONG Z, XU Y, ZHU G, LV M, GUO P