Radiation imagery chemistry: process – composition – or product th – Diazo reproduction – process – composition – or product – Composition or product which contains radiation sensitive...
Patent
1979-12-06
1981-07-21
Louie, Jr., Won H.
Radiation imagery chemistry: process, composition, or product th
Diazo reproduction, process, composition, or product
Composition or product which contains radiation sensitive...
430916, 430920, 430288, 430343, 430175, 430177, 430191, 430196, 430278, 430281, 430286, 430287, 430339, 430270, 20415915, 20415918, 20415923, G03C 172, G03C 152, G03C 168
Patent
active
042799821
ABSTRACT:
A photosensitive composition containing the 2-trihalomethyl-5-aryl-1,3,4-oxadiazole compound represented by the following general formula: ##STR1## wherein X represents a chlorine atom or a bromine atom and A represents a phenyl group, a naphthyl group or a phenyl or naphthyl group substituted by a halogen atom, an alkyl group, an alkoxy group, a nitro group, a cyano group or a methylenedioxy group.
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patent: 4040922 (1977-08-01), Wang et al.
Iwasaki Masayuki
Nagashima Akira
Sato Shigeru
Fuji Photo Film Co. , Ltd.
Louie, Jr. Won H.
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