国家/地区 欧洲专利局（EPO）（4）
IPC部 B（4）
IPC大类 B29（4） C08（4） B60（2）
IPC小类 B29B（4）
IPC C08K003/04（4）
发明人
公开年 2021（4）
申请年 2021（3） 
专利权人

Composite material for use in e.g. transportation, marine, and energy industries, comprises thermoplastic polymer and hybrid nanoadditive including first graphene oxide portion and second polyhedral oligomeric silesquioxane portion.

KEITH K, SEDAI B, SITES K

Manufacture of black polyester film for e.g. packaging film, involves physically regenerating portion of recycled polyester material by adding black additive to material and granulating to form pellets, forming chemically recycled polyester pellets, mixing obtained both pellets and melt-extruding.

YUAN C, HSIAO C, YANG C, YANG W, LIAO T

Vehicular interior trim panel used for wheeled automotive land vehicle, train car, airplane, and watercraft comprises an outer skin comprising urethane and graphene.

REDDY M M, FARRAR G J

Self-sealing tire sealant used for detecting and recycling pneumatic vehicle tire, comprises luminescent agent.

DOROSHENKO M, TYBURSKI A