Title:
PHOTOPOLYMERIZABLE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/1992/013008
Kind Code:
A1
Abstract:
A photopolymerizable composition comprising an ethylenically unsatured compound capable of addition polymerization and the following coloring matter (a) and polymerization initiator (b): (a): a compound of formula (I), wherein R1 represents hydrogen, C1 to C3 alkyl, phenyl or halogen; R2 represents methyl, ethyl or (CH2)p-Q, wherein Q represents carboxyl, sulfonyl or a salt thereof, and p represents an integer of 1 to 4; X1 and X2 represent each independently -O-, -S-, -CH=CH- or N-R2; Y1 and Y2 represent each independently hydrogen, C1 to C3 alkyl, C1 to C3 alkoxy, phenyl or halogen; Z represents -COO or -SO3; m is 0 or 1; and n represents an integer of 1 to 4; (b); a diaryliodonium salt.
Inventors:
KAWABATA MASAMI (JP)
SATO AKIHIKO (JP)
SUMIYOSHI IWAO (JP)
SATO AKIHIKO (JP)
SUMIYOSHI IWAO (JP)
Application Number:
PCT/JP1992/000044
Publication Date:
August 06, 1992
Filing Date:
January 22, 1992
Export Citation:
Assignee:
NIPPON PAINT CO LTD (JP)
International Classes:
C08F2/50; G03F7/004; G03F7/028; G03F7/029; G03F7/031; G03H1/02; (IPC1-7): C08F2/50; G03F7/029
Foreign References:
| JPS5829803A | 1983-02-22 | |||
| JPS6096604A | 1985-05-30 | |||
| JPS6092302A | 1985-05-23 | |||
| JPS6078443A | 1985-05-04 | |||
| JPS6076740A | 1985-05-01 | |||
| JPS6076735A | 1985-05-01 |
Other References:
See also references of EP 0522175A4
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