Title:
LAMINATE FOR INNER LINER, AND TYRE USING SAME
Document Type and Number:
WIPO Patent Application WO/2014/017486
Kind Code:
A1
Abstract:
Provided are: a laminate for an inner liner, the laminate using a resin film and being capable of ensuring sufficient adhesion between the resin film and an adjacent member such as a carcass; and a tyre which uses the laminate. The laminate for an inner liner comprises: a gas barrier layer (1) formed from a thermoplastic resin or from a resin material comprising a mixture of a thermoplastic resin and a thermoplastic elastomer; and rubber layers (2A, 2B) disposed on either side of the gas barrier layer (1). The rubber layers include at least a diene elastomer, the diene elastomer being modified by a compound comprising a functional group that is compatible with the resin material, and at least one of the rubber layers includes a cross-linking agent.
Inventors:
KITANO HIDEKI (JP)
CHIASHI HIDEYUKI (JP)
CHIASHI HIDEYUKI (JP)
Application Number:
PCT/JP2013/069919
Publication Date:
January 30, 2014
Filing Date:
July 23, 2013
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C5/14; B32B25/08
Domestic Patent References:
| WO2008053747A1 | 2008-05-08 |
Foreign References:
| JP2012131509A | 2012-07-12 | |||
| JP2012036244A | 2012-02-23 | |||
| JP2011213945A | 2011-10-27 | |||
| JP2012101612A | 2012-05-31 | |||
| JP2012056454A | 2012-03-22 | |||
| JPH0919987A | 1997-01-21 |
Other References:
See also references of EP 2878457A4
Attorney, Agent or Firm:
HONDA ICHIRO (JP)
Ichiro Honda (JP)
Ichiro Honda (JP)
Download PDF: