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Title:
PRESSURE-SENSITIVE ADHESIVE, PRESSURE-SENSITIVE ADHESIVE MATERIAL USING SAME, AND METHOD FOR USING SAID ADHESIVE AND MATERIAL
Document Type and Number:
WIPO Patent Application WO/2012/141267
Kind Code:
A1
Abstract:
A pressure-sensitive adhesive that satisfies at least one of the belowmentioned conditions (1 and/or 2) and contains a condensation resin that has a structural unit obtained by condensation-polymerizing polymerizable monomers including the following: a monomer (A) that has at least two carboxyl groups; and a monomer (B) that has at least two amino groups. One condition (1) is that at least one of the following is a liquid at 25°C: the first (A) of the aforementioned monomers, an anhydride thereof, and the other (B) of the aforementioned monomers. The other condition (2) is that the condensation resin contains a polyoxyalkane diyl group.

Inventors:
FUKUYAMA TAKEHIRO (JP)
MASUDA KATSUYUKI (JP)
SHINADA EIICHI (JP)
OKOSHI MASASHI (JP)
YAMAMOTO KAZUNORI (JP)
YAMAGUCHI MASATOSHI (JP)
OOYAMA YASUSHI (JP)
YANAGIDA YUUKI (JP)
KATAYOSE MITSUO (JP)
Application Number:
PCT/JP2012/060069
Publication Date:
October 18, 2012
Filing Date:
April 12, 2012
Export Citation:
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Assignee:
HITACHI CHEMICAL CO LTD (JP)
FUKUYAMA TAKEHIRO (JP)
MASUDA KATSUYUKI (JP)
SHINADA EIICHI (JP)
OKOSHI MASASHI (JP)
YAMAMOTO KAZUNORI (JP)
YAMAGUCHI MASATOSHI (JP)
OOYAMA YASUSHI (JP)
YANAGIDA YUUKI (JP)
KATAYOSE MITSUO (JP)
International Classes:
C09J201/00; C09J5/06; C09J7/02; C09J177/06; C09J179/08; C09J201/06
Foreign References:
JPH10234840A1998-09-08
JPH10298067A1998-11-10
JPH10298069A1998-11-10
JPS6222843A1987-01-31
JP2009191230A2009-08-27
JP2010238852A2010-10-21
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
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Claims:



 
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