Radiation imagery chemistry: process – composition – or product th – Imaged product – Multilayer
Patent
1987-08-20
1989-06-27
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Imaged product
Multilayer
430 17, 430 18, 430162, 430166, 430169, 430271, 430272, 430303, G03C 154, G03C 168, G03C 171, G03F 708
Patent
active
048429880
ABSTRACT:
A presensitized printing plate suitable for waterless planographic printing is disclosed, which comprises a layer support, a radiation-sensitive layer, an outer, ink-repellent, cross-linked silicone elastomer layer, and an intermediate layer of amorphous silicic acid, by which the adhesion of the silicone elastomer layer to the radiation-sensitive layer is improved. The adhesive layer is physiologically safe and effects a good anchoring of the silicone elastomer layer. The process of making and using the presensitized printing plate are also disclosed.
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"Chemical Abstracts", vol. 100, No. 20, May 14, 1984, p. 568.
"Chemical Abstracts", Radiation Chem., Photochem, vol. 93, Dec. 1980, No. 12, p. 543.
Herrmann Heinz
Schlosser Hans-Joachim
Bowers Jr. Charles L.
Hoechst Aktiengesellschaft
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