Title:
LIGHT/MOISTURE CURABLE RESIN COMPOSITION, ADHESIVE AGENT FOR ELECTRONIC PARTS, AND ADHESIVE AGENT FOR DISPLAY ELEMENTS
Document Type and Number:
WIPO Patent Application WO/2017/094831
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a light/moisture curable resin composition having excellent moist-heat resistance. The purpose of the present invention is also to provide an adhesive agent for electronic parts and an adhesive agent for display elements, the agents being obtained by using the light/moisture curable resin composition. The light/moisture curable resin composition according to the present invention contains a radical polymerizable compound, a moisture curable resin, a photoradical polymerization initiator, and a coupling agent, wherein the coupling agent contains at least one selected from the group consisting of a compound represented by formula (1-1), a compound represented by formula (1-2), and a compound represented by formula (1-3). In formula (1-1), R1-R4 each independently represent an alkyl group having 1-3 carbon atoms which may be partially substituted with a heteroatom, R5 represents an alkylene group having 1-10 carbon atoms which may be partially substituted with a heteroatom, and n and m each independently represent an integer of 1-3. In formula (1-2), R6 represents an alkyl group having 1-3 carbon atoms which may be partially substituted with a heteroatom, R7 represents an alkylene group having 1-3 carbon atoms which may be partially substituted with a heteroatom, X represents a group represented by formula (2-1) or (2-2), and l represents an integer of 1-3. In formula (1-3), R8 and R9 each independently represent an alkyl group having 1-3 carbon atoms which may be partially substituted with a heteroatom, R10 represents an alkylene group having 1-10 carbon atoms which may be partially substituted with a heteroatom, R11 represents an alkyl group having 1-15 carbon atoms which may be partially substituted with a heteroatom, and k represents an integer of 1-3. In formula (2-2), R12 represents hydrogen, or an alkyl group having 1-3 carbon atoms which may be partially substituted with a heteroatom.
Inventors:
YUUKI AKIRA (JP)
TAKAHASHI TORU (JP)
KIDA TAKUMI (JP)
TAKAHASHI TORU (JP)
KIDA TAKUMI (JP)
Application Number:
PCT/JP2016/085708
Publication Date:
June 08, 2017
Filing Date:
December 01, 2016
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08F2/44; C08G18/10; C09J4/00; C09J11/00; C09J11/06; C09J201/00
Domestic Patent References:
| WO2015174371A1 | 2015-11-19 | |||
| WO2013016133A2 | 2013-01-31 |
Foreign References:
| JP2010053334A | 2010-03-11 | |||
| JP2012078390A | 2012-04-19 | |||
| JP2012219242A | 2012-11-12 | |||
| JP2004059827A | 2004-02-26 | |||
| JP2003327903A | 2003-11-19 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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