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
1988-05-17
1990-01-02
Michl, Paul R.
Radiation imagery chemistry: process, composition, or product th
Imaging affecting physical property of radiation sensitive...
Radiation sensitive composition or product or process of making
430302, 430920, 430915, 522 9, 522 10, 522 15, 522 16, 522 25, 522 26, G03C 171, G03C 700
Patent
active
048913014
ABSTRACT:
Abstract of the disclosure: Novel photopolymerizable recording materials suitable in particular for producing photoresist layers and lithographic printing plates are composed of one or more photopolymerizable, olefinically unsaturated organic compounds, a photopolymerization initiator, a color-forming system composed of a color former and a photooxidant, novel 4-quinazolone compounds as sensitizers of the formula (I) ##STR1##
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Aldag Reinhard
Bluemel Thomas
Boettcher Andreas
Neumann Peter
Seitz Friedrich
BASF - Aktiengesellschaft
Michl Paul R.
RoDee C. D.
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