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Patent Searching and Data


Title:
CURABLE COMPOSITION, ADHESIVE LAYER, TRANSPARENT SURFACE MATERIAL, LAYERED BODY, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/110655
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a curable composition used to form an adhesive layer in which degradation by light is suppressed, an adhesive layer obtained by curing the curable composition, a transparent surface material provided with the adhesive layer, and a layered body and an image display device. A curable composition characterized by including a curable compound, a photopolymerization initiator, and a photostabilizer, the curable compound including one or more types of urethane (meth)acrylates (A) having an addition-polymerizable unsaturated group and a molecular weight of 1,000-100,000, and one or more types of monomers (B) having an addition-polymerizable unsaturated group and a molecular weight of 100-600, and the photostabilizer having an addition-polymerizable unsaturated group in the molecule thereof.

Inventors:
SHIBUYA TAKASHI (JP)
KAKUTA JUNICHI (JP)
Application Number:
JP2016/087445
Publication Date:
June 29, 2017
Filing Date:
December 15, 2016
Export Citation:
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Assignee:
ASAHI GLASS CO LTD (JP)
International Classes:
C08F290/06; B32B27/30; C09J4/02; C09J7/02; G06F3/041
Foreign References:
JP2015004047A2015-01-08
JP2002256228A2002-09-11
JP2010121105A2010-06-03
JPH04288314A1992-10-13
JP2014139297A2014-07-31
JP2012144634A2012-08-02
Other References:
See also references of EP 3395844A4
Attorney, Agent or Firm:
SENMYO, Kenji et al. (JP)
Spring name Kenji (JP)
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