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
1990-07-10
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
430343, 430926, 430292, 522 75, 522 15, 522 16, 522 25, 522 26, G03C 170
Patent
active
049406493
ABSTRACT:
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, optionally a polymeric binder, a photopolymerization initiator, a color-forming system composed of a color former and a photooxidant, a certain 4-phenylpyridine as sensitizer and optionally further additive and/or auxiliary substances.
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Aldag Reinhard
Bluemel Thomas
Boettcher Andreas
Neumann Peter
Raulfs Friedrich-Wilhelm
BASF - Aktiengesellschaft
Hamilton Cynthia
Michl Paul R.
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