Title:
LAMINATE, METHOD FOR MANUFACTURING LAMINATE, AND TIRE
Document Type and Number:
WIPO Patent Application WO/2024/048400
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a laminate having exceptional joining strength. As a solution to this problem, the present invention provides a laminate (1) comprising a rubber layer (2) that comprises vulcanized rubber, and a resin layer (3), the rubber layer (2) and the resin layer (3) being joined together, and the laminate being characterized in that the rubber layer (2) includes a surface-treated layer (4) on the surface that is joined to the resin layer (3), and the surface of the resin layer (3) that is joined to the rubber layer (2) is such that the ratio ((height of peak derived from (010) plane)/(height of peak derived from (100) plane)) of the height of a peak derived from a (010) plane in X-ray diffraction and the height of a peak derived from a (100) plane in X-ray diffraction is 1.1 or greater.
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Inventors:
MATSUSHITA JUNKO (JP)
Application Number:
PCT/JP2023/030387
Publication Date:
March 07, 2024
Filing Date:
August 23, 2023
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B32B25/08; B32B25/14; B60C7/00; C08K3/011; C08K3/30; C08L21/00
Foreign References:
| JP2021146544A | 2021-09-27 | |||
| JP2002273826A | 2002-09-25 | |||
| JP2016199689A | 2016-12-01 | |||
| JPS5025682A | 1975-03-18 | |||
| US20110024016A1 | 2011-02-03 | |||
| JPS5133955B1 | 1976-09-22 | |||
| JPS5624146A | 1981-03-07 |
Attorney, Agent or Firm:
SUGIMURA Kenji (JP)
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