Title:
CURABLE COMPOSITION, METHOD FOR PRODUCING CURED PRODUCT, FILM, OPTICAL ELEMENT, IMAGE SENSOR, SOLID-STATE IMAGING ELEMENT, IMAGE DISPLAY DEVICE, AND RADICAL POLYMERIZATION INITIATOR
Document Type and Number:
WIPO Patent Application WO/2024/004390
Kind Code:
A1
Abstract:
A curable composition containing a radical polymerization initiator represented by formula (1), and a radically curable compound, a method for producing a cured product, a film, an optical element, an image sensor, a solid-state imaging element, an image display device, a radical polymerization initiator or the like are provided. In formula (1), X represents a (m+1)-valent aromatic group or the like, Ar1 represents an aromatic group or the like, R1 represents an alkyl group or the like, Y1 is a group represented by formula (2), m represents an integer from 0 to 2, and n represents 0 or 1. In formula (2), R2 represents an alkyl group or the like, R3 represents a hydrogen atom or the like, R4 represents an alkyl group, one of L1 and L2 represents O, S, or NR, and the other represents CHR, R represents a hydrogen atom or the like, two or more among R2, R3, R4, and R are bonded to one another and may form a ring structure, Z represents a single bond or the like, and * represents a bonding part to an oxime group.
More Like This:
Inventors:
MAKINO MASAOMI (JP)
KAWASHIMA TAKASHI (JP)
NAKAMURA SHOICHI (JP)
KAWASHIMA TAKASHI (JP)
NAKAMURA SHOICHI (JP)
Application Number:
PCT/JP2023/017638
Publication Date:
January 04, 2024
Filing Date:
May 10, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
C08F2/50; C08F290/12; C08F290/14; G02B5/20; G03F7/004; G03F7/031; G03F7/20
Domestic Patent References:
| WO2016124127A1 | 2016-08-11 |
Foreign References:
| JP2014500852A | 2014-01-16 | |||
| JP2022528738A | 2022-06-15 | |||
| JP2018159930A | 2018-10-11 | |||
| JP2018055052A | 2018-04-05 | |||
| JP2012519191A | 2012-08-23 |
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (JP)
Download PDF: