Radiation imagery chemistry: process – composition – or product th – Dye image from radiation sensitive dye or dye former by dry...
Patent
1988-05-17
1989-12-12
Michl, Paul R.
Radiation imagery chemistry: process, composition, or product th
Dye image from radiation sensitive dye or dye former by dry...
430270, 430281, 430302, 430520, 430528, 430915, 430919, 430920, 20415769, 20415771, 20415772, G03C 168, G03C 170
Patent
active
048867357
ABSTRACT:
Photopolymerizable recording materials suitable for producing photoresist layers and lithographic printing plates are composed of one or more photopolymerizable olefinically unsaturated organic compounds, optionally a polymeric binder, one or more photopolymerization initiators, a color-forming system which on irradiation with actinic light causes an increase in the color intensity of the recording material, a sensitizer and optionally further additive and/or auxiliary substances, and contain as the color-forming system
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Aldag Reinhard
Bluemel Thomas
Boettcher Andreas
Fischer Martin
BASF - Aktiengesellschaft
Chea Thorl
Michl Paul R.
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