CATION-POLYMERIZABLE RESIN COMPOSITION CONTAINING MULTI-BRANCHED POLYETHER POLYOL, ADHESIVE AGENT COMPRISING THE COMPOSITION, AND LAMINATE AND POLARIZING PLATE USING THE ADHESIVE AGENT

WIPO Patent Application WO/2008/041409

A1

A cation-polymerizable resin composition comprising a multi-branched polyether polyol (A) produced by conducting the ring-opening reaction of a hydroxyalkyl oxetane (a1) and a unifunctional epoxy compound (a2), an alicyclic epoxy compound (B) having two or more alicyclic epoxy groups, and an acid generator (C). The composition can be used in wide variety of applications such as an adhesive or cohesive agent for an optical member or a coating agent.

WO/2009/093599	PROCESS FOR PRODUCING POLYALKYLENE OXIDE
JPS62111959	OLIGOUREA POLYOL, POLYETHER POLYOL PRODUCED THEREFROM AND ITS USED OF SAID POLYOL IN ISOCYANATE ADDITION POLYMERIZATION
JP5393146	Method for producing polyether alcohol

YOKOTA KOUICHI (JP)
TANAKA KOUJIROU (JP)
OOKI TOSHIHIRO (JP)
FRINGS RAINER B (DE)

PCT/JP2007/064958

April 10, 2008

July 31, 2007

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DAINIPPON INK & CHEMICALS (JP)
YOKOTA KOUICHI (JP)
TANAKA KOUJIROU (JP)
OOKI TOSHIHIRO (JP)
FRINGS RAINER B (DE)

C08G65/28; C08G59/20; C08L71/00; C09J163/00; C09J171/00; G02B5/30

JP2003509553A	2003-03-11
JPS45272B1
JPH10330717A	1998-12-15
JPH11181391A	1999-07-06
JP2005515283A	2005-05-26
JP2003231860A	2003-08-19
JPH10168106A	1998-06-23
JP2006282698A	2006-10-19
JPH10330717A	1998-12-15
JP2003509553A	2003-03-11

MAI Y. ET AL.: "Synthesis and Size-Controllable Self-Assembly of a Novel Amphiphilic Hyperbranched Multiarm Copolyether", MACROMOLECULES, vol. 38, 2005, pages 8679 - 8686, XP003002748
See also references of EP 2067810A4

KONO, Michihiro (Inc.7-20, Nihonbashi 3-chom, Chuo-ku Tokyo, JP)

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