Title:
PNEUMATIC TYRE
Document Type and Number:
WIPO Patent Application WO/2019/026435
Kind Code:
A1
Abstract:
The problem addressed by this invention is to provide a pneumatic tyre which exhibits a superior balance between low-loss properties and steering stability. The means for solving the problem is a pneumatic tyre having a bead portion (1) comprising a bead filler (7), said pneumatic tyre being characterised by the bead filler (7) being composed of a thermosetting resin or thermosetting elastomer having a Young's modulus of 50–300MPa.
Inventors:
KAWASHIMA MASAHIRO (JP)
TSUDA SHUNSUKE (JP)
TSUDA SHUNSUKE (JP)
Application Number:
PCT/JP2018/022747
Publication Date:
February 07, 2019
Filing Date:
June 14, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C15/06; C08G18/75; C08L75/04; C08L101/00
Foreign References:
| JP2011105171A | 2011-06-02 | |||
| JPS5942705U | 1984-03-21 | |||
| JPH09300924A | 1997-11-25 | |||
| JPH09300924A | 1997-11-25 | |||
| JPH07309827A | 1995-11-28 | |||
| JP2004244349A | 2004-09-02 |
Other References:
See also references of EP 3663108A4
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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