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Title:
AROMATIC COMPOUND AND SULFONATED POLYARYLENE POLYMER
Document Type and Number:
WIPO Patent Application WO/2007/125919
Kind Code:
A1
Abstract:
Disclosed is a sulfonated polymer having excellent workability and excellent methanol resistance. More specifically, disclosed is an aromatic compound represented by the general formula (1): (1) wherein A, D and E independently represent at least one structure selected from the group consisting of a direct bond, -O-, -S-, -CO-, -SO2-, -SO-, -CONH-, -COO-, -(CF2)f- [wherein f represents an integer ranging from 1 to 10], -(CH2)h- [wherein h represents an integer ranging from 1 to 10], -CR'2- [wherein R' represents an aliphatic hydrocarbon group, an aromatic hydrocarbon group or a halogenated hydrocarbon group], a cyclohexylidene group, and a fluorenylidene group; B's independently represent an oxygen atom or a sulfur atom; X represents an atom or group selected from a halogen atom other than a fluorine atom, -OSO2CH3 and –OSO2CF3; R1 to R28 independently represent at least one atom or group selected from the group consisting of a hydrogen atom, a fluorine atom, an alkyl group, a partially or entirely halogenated alkyl group, an allyl group, an aryl group, a nitro group and a nitryl group; l and o independently represent an integer ranging from 0 to 4; m represents an integer ranging from 1 to 4; q represents an integer equal to or greater than 2; and n and p independently represent a compositional ratio of each unit, independently have a value ranting from 0 to 1, and satisfy the following equation: n+p = 1, provided that n has a value other than 0.

Inventors:
YAMAKAWA, Yoshitaka (6-10 Tsukiji 5-chome, Chuo-k, Tokyo 45, 1040045, JP)
山川 芳孝 (〒45 東京都中央区築地五丁目6番10号 JSR株式会社内 Tokyo, 1040045, JP)
KONNO, Yousuke (6-10 Tsukiji 5-chome, Chuo-k, Tokyo 45, 1040045, JP)
Application Number:
JP2007/058856
Publication Date:
November 08, 2007
Filing Date:
April 24, 2007
Export Citation:
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Assignee:
JSR CORPORATION (6-10, Tsukiji 5-chome Chuo-k, Tokyo 45, 1040045, JP)
JSR株式会社 (〒45 東京都中央区築地五丁目6番10号 Tokyo, 1040045, JP)
YAMAKAWA, Yoshitaka (6-10 Tsukiji 5-chome, Chuo-k, Tokyo 45, 1040045, JP)
山川 芳孝 (〒45 東京都中央区築地五丁目6番10号 JSR株式会社内 Tokyo, 1040045, JP)
International Classes:
C08G85/00; C07C50/30; C07C255/54; C08G65/40; H01B1/06; H01M8/02; H01M8/10
Foreign References:
JPH02159A1990-01-05
JP2002037986A2002-02-06
JP2002220530A2002-08-09
JP2005060585A2005-03-10
JP2005060625A2005-03-10
JP2006176682A2006-07-06
JP2006228628A2006-08-31
US5403675A1995-04-04
JP2004137444A2004-05-13
JP2001342241A2001-12-11
JP2005060625A2005-03-10
JP2004346163A2004-12-09
JP2002293889A2002-10-09
JP2005036125A2005-02-10
Other References:
LOWMAN D.W. ET AL.: "Magnetic resonance spectroscopic investigations of poly(p-phenylene sulfide/disulfide), PPS/DS", BULLETIN OF MAGNETIC RESONANCE, vol. 14, 1992, pages 148 - 152, XP003018929
CLENDINNING R. ET AL.: "Poly(aryl ether ketone) block and chain-extended copolymers. 1. Preparation and characterization of a new class of functional poly(aryl ether ketone) oligomers", MACROMOLECULES, vol. 26, no. 9, 1993, pages 2361 - 2365, XP000362319
DHANESAR S.C. ET AL.: "Synthesis and chromatographic properties of cyanophenyl ethers", JOURNAL OF CHROMATOGRAPHY, vol. 252, 1982, pages 91 - 99, XP003018930
See also references of EP 2011814A4
Attorney, Agent or Firm:
SUZUKI, Shunichiro (S.SUZUKI & ASSOCIATES, Gotanda Yamazaki Bldg. 6F13-6, Nishigotanda 7-chome, Shinagawa-k, Tokyo 31, 1410031, JP)
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