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Title:
PHOTOCURABLE ADHESIVE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2016/163153
Kind Code:
A1
Abstract:
 The present invention is a photocurable adhesive composition which provides a laminate having the same adhesive strength when irradiated with light in the presence of oxygen as when in the absence of oxygen, said composition containing: (A) a (meth)acrylate oligomer having at least four functional groups and a molecular weight of 10,000-70,000; (B) a monofunctional (meth)acrylate monomer; (C) a photoreaction initiator; (D) a tackifier having a softening point of 70-150°C; and (E) a liquid plasticizer.

Inventors:
KANEKO SHO (JP)
TERADA TOMOHITO (JP)
Application Number:
PCT/JP2016/054272
Publication Date:
October 13, 2016
Filing Date:
February 15, 2016
Export Citation:
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Assignee:
KYORITSU CHEMICAL & CO LTD (JP)
International Classes:
C09J4/02; B32B27/30; C08F290/06; C09J11/08
Domestic Patent References:
WO2014091769A12014-06-19
WO2015190563A12015-12-17
Foreign References:
JP2012145751A2012-08-02
JP2013254189A2013-12-19
JP2015214594A2015-12-03
JP2009519827A2009-05-21
Attorney, Agent or Firm:
TSUKUNI & ASSOCIATES et al. (JP)
Patent business corporation Tsukuni (JP)
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