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Patent Searching and Data


Title:
COMPOSITION, COMPOSITE FILM AND MEMBRANE ELECTRODE ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2018/155598
Kind Code:
A1
Abstract:
The present invention provides: a composition which contains (A) 100.0 parts by mass of a perfluorocarbon polymer having an ion exchange group and (B) 0.1-200.0 parts by mass of a basic polymer; and a composition which contains a polyimide that has a structure represented by formula (1). (In formula (1), Y represents a tetravalent organic group.)

Inventors:
KANADA YUKA (JP)
KAMOCHI HIROKO (JP)
KATO SATOSHI (JP)
MIYAMOTO YOSHIKI (JP)
TANAKA NORIHITO (JP)
Application Number:
PCT/JP2018/006592
Publication Date:
August 30, 2018
Filing Date:
February 22, 2018
Export Citation:
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Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
C08L27/12; C08G73/10; C08L27/22; C08L77/00; C08L79/08; H01B1/06; H01M8/10; H01M8/1004; H01M8/103; H01M8/1039; H01M8/1044; H01M8/1058
Domestic Patent References:
WO2015152058A12015-10-08
Foreign References:
JP2005336475A2005-12-08
JP5548445B22014-07-16
JP2010006940A2010-01-14
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JP2007177116A2007-07-12
JP2008088287A2008-04-17
JP2012012479A2012-01-19
JP2013080701A2013-05-02
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JP2015219941A2015-12-07
JP2013080701A2013-05-02
JP2005336475A2005-12-08
JPS5548445B21980-12-05
JP5798186B22015-10-21
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JPS53149881A1978-12-27
JPS6361337B21988-11-29
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JPH11501964A1999-02-16
JP2008243420A2008-10-09
JP2003297393A2003-10-17
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JP2017153592A2017-09-07
JP2017153437A2017-09-07
JP2017094841A2017-06-01
JP2017134028A2017-08-03
Other References:
K. HUT. XUW. YANGY. FU, JOURNAL OF APPLIED POLYMER SCIENCE, vol. 91
E. MONTONERI, JOURNAL OF POLYMER SCIENCE: PART A: POLYMER CHEMISTRY, vol. 27, 1989, pages 3043 - 3051
See also references of EP 3611224A4
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
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