Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
Patent
1976-09-14
1981-06-23
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Composition or product which contains radiation sensitive...
430158, 430171, 430175, 430176, 430177, 430183, 430271, 430278, 430302, 430325, 430910, 430927, 430292, G03C 160, G03C 176, G03C 194
Patent
active
042751381
ABSTRACT:
A photosensitive composition is prepared comprising a diazonium compound and a polymer containing at least 50% by weight of the recurring unit represented by the following general formula (I): ##STR1## wherein R.sub.1 represents hydrogen atom or methyl group, R.sub.2 represents hydrogen atom or a methyl, ethyl or chloromethyl group and n is an integer of 1 to 10.
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Kita Nobuyuki
Narutomi Yasuhisa
Bowers Jr. Charles L.
Fuji Photo Film Co. , Ltd.
National Patent Development Corp.
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