ADHESIVE COMPOSITION, LAMINATE, AND OPTICAL ARTICLE INCLUDING SAID LAMINATE

WIPO Patent Application WO/2018/025508

A1

Provided is an adhesive composition which comprises 100 parts by mass of (I) a terminal-nonreactive urethane-urea resin and 4.0-20 parts by mass of (III) polyisocyanate compounds each having at least two isocyanate groups in the molecule, wherein the polyisocyanate compounds (III) comprise (IIIA) a polyisocyanate compound having an isocyanate group bonded to a secondary carbon atom and a polyisocyanate compound (IIIB) which has 4-30 carbon atoms in the molecule and is not the ingredient (IIIA), the amount of the ingredient (IIIB) being 10-500 parts by mass per 100 parts by mass of the ingredient (IIIA). With the adhesive composition, polymer sheets can be tenaciously bonded to each other.

MORI KATSUHIRO (JP)
HIRAREN TOSHIMITSU (JP)
MOMODA JUNJI (JP)

PCT/JP2017/021882

February 08, 2018

June 07, 2017

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TOKUYAMA CORP (JP)

C09J175/00; B32B7/02; B32B27/00; B32B27/34; C08G18/10; C09J11/06; G02B5/23; G02B5/30

WO2012018070A1	2012-02-09
WO2013099640A1	2013-07-04
WO2012018070A1	2012-02-09
WO2013099640A1	2013-07-04
WO1994022850A1	1994-10-13
WO1996014596A1	1996-05-17
WO2012020570A1	2012-02-16

JP2014113761A	2014-06-26
JP4739950B2	2011-08-03
JP4764350B2	2011-08-31
JP2014113761A	2014-06-26
JPS61200842A	1986-09-05
JPH06312122A	1994-11-08
JPH0228154A	1990-01-30
JPS62288830A	1987-12-15
JPH05194616A	1993-08-03
JPH05195446A	1993-08-03
JP2003105218A	2003-04-09
JP2008134618A	2008-06-12
JP2013061653A	2013-04-04
JP2015180942A	2015-10-15
JPS5626081B2	1981-06-16
JPS5619472B2	1981-05-07
JP5778109B2	2015-09-16

MARUZEN: "New Edition Dye Handbook", 1970

OHSHIMA, Masataka (JP)

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