Wet offset printing form

Details Wet offset printing form Wet offset printing form

2005-12-20

2005-12-20

Funk, Stephen R. (Department: 2854)

Printing

Planographic

Lithographic plate making, and processes of making or using...

C101S451000, C101S478000

Reexamination Certificate

active

06976428

ABSTRACT:
A wet offset printing form has a top layer containing a photocatalytically and thermally modifiable material. The material can be brought photocatalytically into a hydrophilic state by irradiation with light and into a lipophilic state by heating. The hydrophilic state forms a surface that can be illustrated and the lipophilic state forms an illustrated surface. The top layer of the wet offset printing form may contain absorption centers for irradiation, especially for laser radiation in the NIR range, with which heating of the top layer in the pattern of an image is brought about.

REFERENCES:
patent: 5317970 (1994-06-01), Nussel et al.
patent: 5365847 (1994-11-01), Pers
patent: 5694848 (1997-12-01), Palmatier
patent: 6318264 (2001-11-01), D'Heureuse et al.
patent: 6391522 (2002-05-01), Nakayama et al.
patent: 6420091 (2002-07-01), Nakayama et al.
patent: 2002/0017209 (2002-02-01), Gutfleisch et al.
patent: 196 12 927 (1996-11-01), None
patent: 0 769 372 (1997-04-01), None
patent: 0 875 395 (1998-11-01), None
patent: 0 911 155 (1999-04-01), None
patent: 1 020 304 (2000-07-01), None
patent: 2001-105761 (2001-04-01), None

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