Title:
PHOTOCURABLE RESIN COMPOSITION, CURED PRODUCT OF SAME, AND ELECTRONIC CIRCUIT BOARD PROVIDED WITH SAID CURED PRODUCT
Document Type and Number:
WIPO Patent Application WO/2023/127797
Kind Code:
A1
Abstract:
Provided is a photopolymerizable resin composition from which a cured product having a mat tone can be obtained, even while having a compositional makeup suitable for ink-jet printing. The photocurable resin composition contains: a (meth)acrylate; a photo-radical polymerization initiator; melamine and/or a melamine resin; an epoxy resin; and a photoacid generator. The (meth)acrylate and the epoxy resin are contained at a proportion of 3:1 to 15:1 based on masses thereof.
Inventors:
KINOSE AOI (JP)
HARIMA EIJI (JP)
ARAI YASUAKI (JP)
HARIMA EIJI (JP)
ARAI YASUAKI (JP)
Application Number:
PCT/JP2022/047927
Publication Date:
July 06, 2023
Filing Date:
December 26, 2022
Export Citation:
Assignee:
TAIYO HOLDINGS CO LTD (JP)
International Classes:
C08G59/68; B41J2/01; B41M5/00; C09D11/101; C09D11/30; C09D11/38; H05K3/28
Foreign References:
| JP2012013906A | 2012-01-19 | |||
| JP2006328367A | 2006-12-07 | |||
| JP2012053465A | 2012-03-15 |
Attorney, Agent or Firm:
MIYAJIMA Manabu et al. (JP)
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