Title:
COMPOUND, CURABLE RESIN COMPOSITION, CURED PRODUCT, DIFFRACTION OPTICAL ELEMENT, AND AUGMENTED REALITY GLASSES
Document Type and Number:
WIPO Patent Application WO/2023/162777
Kind Code:
A1
Abstract:
Provided are: a compound represented by general formula (1); a curable resin composition containing this compound; a cured product obtained using this curable resin composition; a diffraction optical element; and augmented reality glasses. In the formula, L1 denotes an alkylene group or a group in which a -CH2- moiety that is not adjacent to a S atom among one or two or more non-adjacent -CH2- moieties in an alkylene group is substituted by -S-. Spa and Spb each denote a divalent aromatic hydrocarbon group or a divalent group obtained by combining a divalent aromatic hydrocarbon group and an alkylene group. Pol1 and Pol2 each denote a (meth)acryloylthio group or a vinylthio group. n1 and n2 are 0 or 1.
Inventors:
SHIRAIWA NAOZUMI (JP)
MOROOKA NAOYUKI (JP)
MOROOKA NAOYUKI (JP)
Application Number:
PCT/JP2023/004956
Publication Date:
August 31, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F20/38; C07C327/22
Foreign References:
| JPH03284661A | 1991-12-16 | |||
| JP2021195394A | 2021-12-27 | |||
| JP2002128827A | 2002-05-09 | |||
| JP2003226718A | 2003-08-12 | |||
| JPH08157320A | 1996-06-18 |
Attorney, Agent or Firm:
IIDA & PARTNERS et al. (JP)
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