Processing-free planographic printing plate

Details Processing-free planographic printing plate Processing-free planographic printing plate

1984-12-19

1987-01-06

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Making printing plates

101456, 101462, 101465, 430270, G03F 710, G03C 172, B41N 300

Patent

active

046346597

ABSTRACT:
Method of making a processing-free planographic printing plate comprising irradiating a plate surface comprised of a hydrophobic organic compound capable of being converted, upon exposure to radiation, from hydrophobic to hydrophilic, in an image pattern and thereby selectively converting said surface, in the image pattern, from hydrophobic to hydrophilic. Alternatively, the image pattern is allowed to remain hydrophobic while the non-image areas are rendered hydrophilic.

REFERENCES:
patent: 3615559 (1971-10-01), Kaspaul et al.
patent: 3637384 (1972-01-01), Deutsch et al.
patent: 3759711 (1973-09-01), Rauner et al.
patent: 3907564 (1975-09-01), Boardman et al.
patent: 3926642 (1975-12-01), Breslow et al.
patent: 4115127 (1978-09-01), Ikeda et al.
patent: 4139384 (1979-02-01), Iwasaki et al.
patent: 4247611 (1981-01-01), Sander et al.
patent: 4306011 (1981-12-01), Uehara et al.
Fox et al., "Wettability . . . Polymers", Advanced Chemical Series, 87, 11/1968, pp. 72-85.

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