Presensitized lithographic printing plate precursor

Details Presensitized lithographic printing plate precursor Presensitized lithographic printing plate precursor

1984-06-20

1986-03-18

Bowers, Jr., Charles L.

Radiation imagery chemistry: process, composition, or product th

Nonradiation sensitive image processing compositions or...

Fixer

430171, 430175, 430176, 430302, G03C 160, G03F 708

Patent

active

045768935

ABSTRACT:
A presensitized lithographic printing plate precursor is described, comprising an aluminum support that has been rendered hydrophilic having provided thereon a light-sensitive layer composed of a light-sensitive composition comprising (1) an organic solvent-soluble and substantially water-insoluble diazo resin, (2) a substantially water-insoluble, film-forming polymeric compound, and at least one of (3a) an organic solvent-soluble polymeric compound having a sulfonic acid group or a sulfonic acid salt group in its side chain and (3b) a substituted or unsubstituted dipicolinic acid or a salt thereof, the total amount of (3a) and (3b) components being about 1 to about 100% by weight, based on the weight of the diazo resin.

REFERENCES:
patent: 3219447 (1965-11-01), Neugebauer et al.
patent: 3396019 (1968-08-01), Uhlig et al.
patent: 3679419 (1972-07-01), Gillich
patent: 4123276 (1978-10-01), Kita et al.
patent: 4172729 (1979-10-01), Narutomi et al.
patent: 4247597 (1981-01-01), Russell
patent: 4294905 (1981-10-01), Okishi et al.
patent: 4408532 (1983-10-01), Incremona
patent: 4467027 (1984-08-01), Yamamoto et al.
patent: 4477552 (1984-10-01), Day
Grant, J., Hackh's Chemical Dictionary, McGraw--Hill Co., 4th Ed., 1969, p. 220.
Encyclopaedia Chimica, vol. 4., p. 407.

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