Title:
ACTIVE-ENERGY-RAY-CURABLE ADHESIVE COMPOSITION, LAMINATED POLARIZING FILM, METHOD FOR PRODUCING SAME, LAMINATED OPTICAL FILM, AND IMAGE DISPLAY DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/183333
Kind Code:
A1
Abstract:
Disclosed is an active-energy-ray-curable adhesive composition comprising at least a radical-polymerizable compound, the active-energy-ray-curable adhesive composition being characterized in that the radical-polymerizable compound includes: a component A wherein the logPow indicating the octanol/water partition coefficient is from -2 to 2; and a component B having a logPow greater than 7. The component A preferably includes at least one type of nitrogen-containing monomer selected from the group consisting of (meth)acrylamide derivatives, amino group-containing monomers, and vinyl monomers including a nitrogen-containing heterocycle. The component B preferably includes a C18-20 alkyl (meth)acrylate.
Inventors:
OKAMOTO MASAYUKI (JP)
MITA SATOSHI (JP)
KONNO YOSHIMI (JP)
JIANG TAIYAN (JP)
IKEDA TETSURO (JP)
MITA SATOSHI (JP)
KONNO YOSHIMI (JP)
JIANG TAIYAN (JP)
IKEDA TETSURO (JP)
Application Number:
PCT/JP2017/008736
Publication Date:
October 26, 2017
Filing Date:
March 06, 2017
Export Citation:
Assignee:
NITTO DENKO CORP (JP)
International Classes:
C09J4/00; C09J4/02; C09J11/06; C09J133/00; G02B5/30; G02F1/1335; G02F1/13363
Domestic Patent References:
| WO2016039324A1 | 2016-03-17 | |||
| WO2015099022A1 | 2015-07-02 | |||
| WO2012060364A1 | 2012-05-10 | |||
| WO2016010031A1 | 2016-01-21 |
Foreign References:
| JP2015214594A | 2015-12-03 | |||
| JP2014043543A | 2014-03-13 | |||
| JP2008174658A | 2008-07-31 |
Attorney, Agent or Firm:
UNIUS PATENT ATTORNEYS OFFICE (JP)
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