国家/地区 欧洲专利局（EPO）（4）
IPC部 B（4） C（3） H（2）
IPC大类 B32（4） H01（2）
IPC小类 B32B（4）
IPC B32B027/32（2）
发明人
公开年 2023（4）
申请年 2022（4）
专利权人

Semiconductive polyolefin composition in power cable, comprises olefin polymer base resin, first carbonaceous structures, carbon black and/or second carbonaceous structures, and optionally additives, where first carbonaceous structures are selected from graphene, and modified graphene.

THEODORIDIS A, MANIKA G, KADAR R, GKOURMPIS T

Multilayer film used in container for packaging food or pharmaceutical products, comprises layer, another layer made of plastic material, and layer having gas-barrier properties comprising graphene and/or its derivative and coats coupling surface of layer and another layer in discontinuous manner.

AVOLIO R, CARFAGNA C, CASTALDO R, COCCA M, ERRICO M E, GALDI M R, GENTILE G, SENATORE V

Manufacturing composite fiber preform, preferably carbon-carbon composite material for disc brakes, involves winding composite fiber fabric around core to form composite fiber preform comprising multiple layers defining annulus extending along central axi.

TANG L G, GLEN S, PIAO Y, MURDIE N, JAMES M C, MERDEY N, GUERON S, TANG L

Coating substrate by depositing a conductive layer comprising electrically conductive material over substrate, where conductive layer has specific resistivity, and depositing anti-icing layer comprising nanomaterials over conductive layer to form coating system.

KINLEN P J, PRIFTIS D