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Title:
RESIN-METAL COMPOSITE MATERIAL, METHOD FOR PRODUCING THE SAME AND TIRE
Document Type and Number:
Japanese Patent JP2012012685
Kind Code:
A
Abstract:

To provide a resin-metal composite material excellent in adhesion between a resin material and a metal steel wire, a method for producing the same, and a tire equipped with the resin-metal composite material.

The method for producing the resin-metal composite material comprises: a surface treatment step of applying a treatment liquid to a surface of the metal steel wire, wherein the treatment liquid contains at least a base and has a pH value of >7; and a resin material layer formation step of applying a silane coupling agent to the surface of the surface-treated metal steel wire and subsequently applying the resin material to the same. The treatment liquid is preferably a buffer liquid comprising at least one base chosen from an alkali metal hydroxide, an alkaline earth metal hydroxide and an amine.


Inventors:
Machida, Kunio
Toyosawa, Shinichi
Application Number:
JP2010000152242
Publication Date:
January 19, 2012
Filing Date:
July 02, 2010
Export Citation:
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Assignee:
BRIDGESTONE CORP
International Classes:
C23C22/62; B60C9/00; C23C28/00; D07B1/06; B60C15/04
Domestic Patent References:
JPS5223185A1977-02-21
JP2003517386A2003-05-27
Foreign References:
WO2009114573A22009-09-17
Attorney, Agent or Firm:
中島 淳
加藤 和詳
福田 浩志