Title:
SEALING AGENT FOR LIQUID CRYSTAL DISPLAY ELEMENTS, VERTICALLY CONDUCTING MATERIAL AND LIQUID CRYSTAL DISPLAY ELEMENT
Document Type and Number:
WIPO Patent Application WO/2018/062159
Kind Code:
A1
Abstract:
One purpose of the present invention is to provide a sealing agent for liquid crystal display elements, which is capable of suppressing contamination of liquid crystals, while exhibiting excellent curability in a light-blocked part. Another purpose of the present invention is to provide: a vertically conducting material which is obtained using this sealing agent for liquid crystal display elements; and a liquid crystal display element. The present invention is a sealing agent for liquid crystal display elements, which contains a curable resin and a photopolymerization initiator, and wherein: the curable resin contains a (meth)acrylic compound and an aromatic epoxy compound; the photopolymerization initiator contains a compound represented by formula (1); and the difference between the SP value of the curable resin and the SP value of the photopolymerization initiator is 2.5 or less.
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Inventors:
HAYASHI HIDEYUKI (JP)
Application Number:
PCT/JP2017/034705
Publication Date:
April 05, 2018
Filing Date:
September 26, 2017
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
International Classes:
G02F1/1339; C09K3/10
Domestic Patent References:
| WO2006120998A1 | 2006-11-16 |
Foreign References:
| JP2010286640A | 2010-12-24 | |||
| JP2014006325A | 2014-01-16 |
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (JP)
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