Invention Grant
- Patent Title: Pneumatic tire with inner liner of ultra high molecular weight polyethylene film and method of making the same
- Patent Title (中): 具有超高分子量聚乙烯膜内衬的气动轮胎及其制造方法
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Application No.: US685671Application Date: 1991-04-16
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Publication No.: US5236030APublication Date: 1993-08-17
- Inventor: Makoto Misawa , Hiroshi Hirakawa , Masao Inoue
- Applicant: Makoto Misawa , Hiroshi Hirakawa , Masao Inoue
- Applicant Address: JPX
- Assignee: The Yokohama Rubber Co., Ltd.
- Current Assignee: The Yokohama Rubber Co., Ltd.
- Current Assignee Address: JPX
- Priority: JPX2-105384 19900423
- Main IPC: B29D30/00
- IPC: B29D30/00 ; B29K105/06 ; B29K105/24 ; B60C1/00 ; B60C5/14
Abstract:
A pneumatic tire for automobile having an inner liner of a thin film of ultra high molecular weight polyethylene, which film is laminated directly over an inner wall of green tire and firmly bonded thereto when the tire is vulcanized.
Public/Granted literature
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