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Title:
AROMATIC ALDEHYDE, EPOXY RESIN CURING AGENT COMPRISING AROMATIC ALDEHYDE, AND EPOXY RESIN COMPOSITION COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2013/179915
Kind Code:
A1
Abstract:
Provided are: a novel aromatic aldehyde compound from which an epoxy resin coating film and a cured product of an epoxy resin, said epoxy resin coating film and cured product of epoxy resin satisfying all of the requirements including excellent surface properties (smoothness and gloss), drying properties, water proofness, transparency and adhesion, can be obtained; an epoxy resin curing agent comprising the same; and an epoxy resin composition comprising the same. The aromatic aldehyde carries a branched alkyl group having 10 to 14 carbon atoms.

Inventors:
KITAMURA MITSUHARU (JP)
MATSUURA YUTAKA (JP)
KUWAHARA HISAYUKI (JP)
WADA TOMOTAKA (JP)
ASAI YUIGA (JP)
Application Number:
PCT/JP2013/063786
Publication Date:
December 05, 2013
Filing Date:
May 17, 2013
Export Citation:
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Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
International Classes:
C07C47/542; B01J27/12; C07C45/49; C07C211/14; C07C211/18; C07C211/27; C08G59/50; C09D163/00; C07B61/00
Foreign References:
JP2000212255A2000-08-02
JPH07258364A1995-10-09
JPH0748430A1995-02-21
JPH09176614A1997-07-08
JPH0446179A1992-02-17
JPS58109567A1983-06-29
US5371284A1994-12-06
Other References:
"Sosetsu Epoxy Jushi Kisohen I", THE JAPAN SOCIETY OF EPOXY RESIN TECHNOLOGY, 19 November 2003 (2003-11-19), pages 119 - 122, 132 - 135, XP008175618
See also references of EP 2857378A4
"General Introduction to Epoxy Resins, Basic Edition I", 2003
HELVETICA CHIMICA ACTA, vol. 65, no. 8, 1982, pages 2448 - 2449
SEISHI SHIN'YA, JOURNAL OF AGRICULTURAL CHEMICAL SOCIETY OF JAPAN, vol. 33, no. 5, 1959, pages 362 - 365
Attorney, Agent or Firm:
INABA, Yoshiyuki et al. (JP)
Yoshiyuki Inaba (JP)
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