固体高分子形燃料電池用補強材及びそれに用いる粘接着組成物

Japanese Patent JP5880546

B2

The purpose of the present invention is to provide a reinforcing material equipped with a cohesive/adhesive layer, which has a proper initial adhesion force to an adherend, such as an electrolyte membrane, a catalyst layer and a gas diffusion layer, and which can be temporarily fixed readily. A reinforcing material produced by forming a cohesive/adhesive layer on a substrate, wherein the cohesive/adhesive layer comprises an aliphatic polyamide, an epoxy resin and a polythiol. When the reinforcing material is used, it becomes possible to correct the position of an adherend after the adhesion of the reinforcing material to the adherend, and it also becomes possible to prevent the formation of wrinkles on the adherend or the like upon the adhesion of the reinforcing material. In this manner, a catalyst layer laminated membrane or the like which has a reinforcing material attached thereto can be produced readily without requiring the employment of any highly skilled technique.

Hirotoshi Sakamoto
Takahisa Taniguchi
Kojun Utaka
Hideki Asai
Kazushi Otani
Kuni Satoshi Yoshikata

JP2013509924A

March 09, 2016

April 10, 2012

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Dai Nippon Printing Co.,Ltd.

C09J163/00; B32B27/00; B32B27/34; B32B27/38; C09J7/20; C09J11/06; C09J177/00; H01M8/02; H01M8/10

JP2004211038A	2004-07-29
JPH05242897A	1993-09-21
JPS55102624A	1980-08-06
JP2004277444A	2004-10-07
JPH07169448A	1995-07-04
JPH1060097A	1998-03-03
JP2011017820A	2011-01-27
JP2010275545A	2010-12-09
JP2004211038A	2004-07-29
JPH05242897A	1993-09-21

Yamada Iichiro
Tachibana Kenji
Junya Tanaka
Hiroki Matsui

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