Burns, Doane, Swecker & Mathis
Visible radiation sensitive composition containing substituted 3-(benzothiazo-2-yl)-7-diethylaminocoumarin as sensitizers
 A visible radiation sensitive composition comprising: PA0 (A) a photosetting resin containing a photosensitive group capable of crosslinking or polymerizing by photoirradiation, PA0 (B) a sensitizer represented by the formula (i): ##STR1## wherein R.sub.1 and R.sub.2 are the same or different lower alkyl, and R.sub.3 is a hydrogen atom, lower alkyl group, alkoxyalkyl group, hydroxyalkoxyalkyl group or alkoxycarbonylalkyl group, and PA0 (C) a polymerization initiator. 
Kansai Paint Co., Ltd.
G Y Y Y G Y C Y
G03F Y10S Y10S Y10S G03F Y10S C08F Y10S
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Ichiro Takao Naozumi Tsukasa Yoriaki Susumu Keisuke Yasuo Kimitoshi Motoko Kazuhiko
Yoshihara Yamamoto Iwasawa Ohyama Matsuzaki Kasamatsu Takuma Doi Kato Okuhara Murayama