Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making
Patent
1984-08-16
1987-04-28
Kittle, John E.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430288, 430920, 430921, 430922, 430923, 430926, 430925, 430919, 522 26, 522 8, 522 59, 522 17, G03C 168
Patent
active
046614346
ABSTRACT:
A photopolymerizable composition comprising (A) an addition-polymerizable unsaturated compound having two or more ethylenically unsaturated double bonds and (B) a ternary photopolymerization initiator system, comprising a combination of a 4,4'-bis(dialkylamino)benzophenone represented by the following general formula (I), a carbonyl compound represented by the following general formula (IIa) or (IIb), and a compound having a group represented by the following general formula (III): ##STR1## wherein each R, which may be the same or different, represents an alkyl group, a cycloalkyl group or a hydroxyalkyl group, or may be bonded to another R substituent of the same nitrogen atom to form a tetramethylene group, a pentamethylene group or an oxybisethylene group; ##STR2## wherein X represents a single bond, an oxygen atom, a sulfur atom, a substituted or unsubstituted nitrogen atom or a carbonyl group, R.sup.1 and R.sup.2, which may be the same or different, each represents an alkyl group, an alkoxy group, a carboxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, or a halogen atom, and m and n each represents an integer of 0 to 3; ##STR3## wherein R.sup.3 and R.sup.4, which may be the same or different, each represents an alkyl group, an alkoxy group, a carboxy group, an alkoxycarbonyl group, an aryloxycarbonyl group, a cyano group or a halogen atom, p represents an integer of 0 to 5, and q represents an integer of 0 to 4; and
REFERENCES:
patent: 3427161 (1969-02-01), Laridon et al.
patent: 3759807 (1973-09-01), Osborn et al.
patent: 3926643 (1975-12-01), Chang
patent: 4113592 (1978-09-01), Rybny et al.
patent: 4232106 (1980-11-01), Iwasaki et al.
patent: 4258123 (1981-03-01), Nagashima et al.
patent: 4279982 (1981-07-01), Iwasaki et al.
patent: 4454219 (1984-06-01), Yamadera et al.
Iwasaki Masayuki
Maeda Minoru
Shinozaki Fumiaki
Fuji Photo Film Co. , Ltd.
Hamilton Cynthia
Kittle John E.
LandOfFree
Photopolymerizable composition containing a novel combination of does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Photopolymerizable composition containing a novel combination of, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photopolymerizable composition containing a novel combination of will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-477124