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公开(公告)号:US20180339553A1
公开(公告)日:2018-11-29
申请号:US15757871
申请日:2016-09-07
Applicant: BRIDGESTONE CORPORATION , SYNVINA C.V.
Inventor: Yuji IKEDA , Kenichi SUGIMOTO , Matheus Adrianus DAM
IPC: B60C1/00
Abstract: Disclosed are a tire fiber having high adhesion to other members, a rubber/fiber composite having improved adhesion between rubber and fiber, and a tire having high hydraulic durability. The tire fiber comprises a polyethylene-2,5-furandicarboxylate (PEF) raw yarn, wherein the PEF raw yarn comprises as a raw material PEF having a terminal carboxylic acid amount of 1 to 100 mmol/kg.