国家/地区 欧洲专利局（EPO）（3）
IPC部 B（3）
IPC大类 B29（3）
IPC小类 B29D（3）
IPC B29B017/02（2）
发明人
公开年 2021（3）
申请年 2020（3） 
专利权人

Manufacturing laminated polyester film for e.g. tape, by mixing mechanically recycled polyester pellet and chemically recycled polyester pellet containing electrostatic adhesion additive, melting, forming polyester film layer and laminating.

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

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

DOROSHENKO M, TYBURSKI A

Toothed belt used in oil environment, comprises elastic base component comprising at least one textile layer, and elastomer coating comprising polymer base(s) e.g. acrylate rubber, filler(s), reactive diluent(s) e.g. acrylate, and lubricant.

KANZOW H, TEVES R, FINZELBERG J, WELL M, MAHNKEN C, SCHOENFELDER F, SCHONFELDER F