Title:
活性エネルギー線重合性樹脂組成物、及びそれを用いてなる積層体
Document Type and Number:
Japanese Patent JP6578639
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an active energy ray-polymerizable composition that can give an optical laminate excellent in durability such as heat resistance and moisture heat resistance and particularly applicable to a conductive member, when the active energy ray-polymerizable composition is used as a pressure-sensitive adhesion composition for laminating various optical films.SOLUTION: The active energy ray-polymerizable composition comprises, as essential components: a resin (A) prepared by polymerizing an α,β-unsaturated double bond group-containing compound (a1) having one or more oxazoline rings in the molecule and an α,β-unsaturated double bond group-containing compound (a2); an α,β-unsaturated double bond group-containing compound (a3) having one or more carboxyl groups in the molecule; an α,β-unsaturated double bond group-containing compound (a4) having no carboxyl group in the molecule; and a urethane urea resin (B).SELECTED DRAWING: None
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Inventors:
Kazunari Haruta
Masafumi Koide
Masafumi Koide
Application Number:
JP2014191965A
Publication Date:
September 25, 2019
Filing Date:
September 19, 2014
Export Citation:
Assignee:
Toyo Ink sc Holdings Co., Ltd.
International Classes:
C08L75/00; B32B27/30; B32B27/40; C08F2/44; C08F283/00; C08F291/12; C08K5/09; C08K5/101; C08L33/14
Domestic Patent References:
| JP2012017350A | ||||
| JP2004010662A | ||||
| JP2002038119A | ||||
| JP2007254705A | ||||
| JP2001122938A | ||||
| JP2013079362A |
Foreign References:
| WO2005116120A1 | ||||
| US20110143157 |