OPTICAL ADHESIVE RESIN COMPOSITION, OPTICAL ADHESIVE SHEET, IMAGE DISPLAY DEVICE, METHOD FOR PRODUCING OPTICAL ADHESIVE SHEET, AND METHOD FOR PRODUCING IMAGE DISPLAY DEVICE

WIPO Patent Application WO/2012/077806

A1

The present invention is an optical adhesive resin composition containing (A) a (meth)acrylate polymer and (B) a side chain (meth)acrylic-modified (meth)acrylate polymer. The present invention can provide: the optical adhesive resin composition having excellent transparency, having sufficient step conformability, and being suitable for application in an image display device having superior handling characteristics and adhesion; an optical adhesive sheet that uses the optical adhesive resin composition; and an image display device that uses the optical adhesive sheet.

TAKAHASHI TOORU (JP)
TAKANE NOBUAKI (JP)
KAMO KAZUYUKI (JP)
IKEUCHI YOSHINORI (JP)
HAYASHI KATSUNORI (JP)
SHINTANI KENICHI (JP)
AIZU KAZUO (JP)

PCT/JP2011/078616

June 14, 2012

December 09, 2011

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HITACHI CHEMICAL CO LTD (JP)
TAKAHASHI TOORU (JP)
TAKANE NOBUAKI (JP)
KAMO KAZUYUKI (JP)
IKEUCHI YOSHINORI (JP)
HAYASHI KATSUNORI (JP)
SHINTANI KENICHI (JP)
AIZU KAZUO (JP)

C09J133/04; C08F8/00; C08F20/26; C08F299/00; C08G59/17; C09J5/00; C09J7/02; C09J11/06; C09J133/14; C09J175/14; G02F1/1335

WO2008111580A1

2008-09-18

JP2010265440A	2010-11-25
JP2009155503A	2009-07-16
JP2002348150A	2002-12-04
JP2007009115A	2007-01-18
JP2011074308A	2011-04-14
JP2011162659A	2011-08-25

OHTANI, Tamotsu et al. (JP)
Tamotsu Otani (JP)

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