Title:
CURABLE RESIN COMPOSITION, SEALANT FOR DISPLAY ELEMENTS, SEALANT FOR ORGANIC EL DISPLAY ELEMENTS, OPTICAL ADHESIVE, AND OPTICAL MEMBER
Document Type and Number:
WIPO Patent Application WO/2023/008542
Kind Code:
A1
Abstract:
The present invention aims to provide a curable resin composition that has excellent curing characteristics and a high refractive index for cured products. In addition, the present invention aims to provide a sealant for display elements and a sealant for organic EL display elements, that includes this curable resin composition. A further purpose of the present invention is to provide: an optical adhesive containing said curable resin composition; and an optical member including a cured product of said curable resin composition. The present invention is a curable resin composition that contains: a cationic polymerizable compound; a cationic polymerization initiator; and a fluorene compound that has a phenolic hydroxyl group in the molecules thereof.
Inventors:
KOBAYASHI TAKAKI (JP)
Application Number:
PCT/JP2022/029220
Publication Date:
February 02, 2023
Filing Date:
July 29, 2022
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
C08G59/62; C08G65/18; C08K5/13; C08L101/00; C09J11/06; C09J201/06; C09K3/10; H05B33/04
Domestic Patent References:
| WO2022107800A1 | 2022-05-27 |
Foreign References:
| JP2017203169A | 2017-11-16 | |||
| JP2001181385A | 2001-07-03 | |||
| JP2004059836A | 2004-02-26 |
Attorney, Agent or Firm:
WISEPLUS IP FIRM (JP)
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