Title:
ASSEMBLY FOR FUEL CELL, AND LAMINATE
Document Type and Number:
WIPO Patent Application WO/2021/060000
Kind Code:
A1
Abstract:
Provided are an assembly for fuel cells that has excellent adhesive force in the presence of warm water, and a laminate to be used in the assembly for fuel cells. This assembly for fuel cells comprises an adhesive resin layer that contains a polyolefin having at least one type of group selected from the group consisting of acidic groups and acid anhydride groups and having an acid value of 0.01-6.5 mgKOH/g, and two or more members that are bonded by the adhesive resin layer, wherein at least one of the members is a metal member in which the proportion of the dipole term in surface free energy is 0.01-5.0%.
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Inventors:
WATANABE SHINYA (JP)
KOGANEMARU AI (JP)
OKUMURA HISAO (JP)
SUGIKI TOMOYA (JP)
ITO TAKAHIRO (JP)
IMAHORI MAKOTO (JP)
SHIMMYO YUSUKE (JP)
SATO KENJI (JP)
KURIHARA TAKUYA (JP)
KOGANEMARU AI (JP)
OKUMURA HISAO (JP)
SUGIKI TOMOYA (JP)
ITO TAKAHIRO (JP)
IMAHORI MAKOTO (JP)
SHIMMYO YUSUKE (JP)
SATO KENJI (JP)
KURIHARA TAKUYA (JP)
Application Number:
PCT/JP2020/034328
Publication Date:
April 01, 2021
Filing Date:
September 10, 2020
Export Citation:
Assignee:
TOYOBO FILM SOLUTIONS LTD (JP)
TOAGOSEI CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
TOAGOSEI CO LTD (JP)
TOYOTA MOTOR CO LTD (JP)
International Classes:
B32B15/085; H01M8/0284; C09J7/10; C09J109/06; C09J123/26; C09J153/02; H01M8/0228
Domestic Patent References:
| WO2014112506A1 | 2014-07-24 | |||
| WO2015190411A1 | 2015-12-17 |
Foreign References:
| JP2018147700A | 2018-09-20 | |||
| JP2018133145A | 2018-08-23 | |||
| JP2016096135A | 2016-05-26 | |||
| JP2011213767A | 2011-10-27 | |||
| JP2017036354A | 2017-02-16 | |||
| JPH01165633A | 1989-06-29 |
Other References:
POLYMER ENG. SCI., vol. 14, no. 2, 1974, pages 148 - 154
POLYMER ENG. & SCI., vol. 14, no. 2, 1974, pages 148 - 154
See also references of EP 4037042A4
POLYMER ENG. & SCI., vol. 14, no. 2, 1974, pages 148 - 154
See also references of EP 4037042A4
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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