Method of processing on-press developable lithographic...

Details Method of processing on-press developable lithographic... Method of processing on-press developable lithographic...

2008-04-15

2008-04-15

Yuan, Dah-Wei (Department: 4191)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Making printing plates

C101S456000, C101S463100, C430S270100, C430S271100, C430S284100, C430S434000, C430S435000

Reexamination Certificate

active

11356911

ABSTRACT:
A method of deactivating and on-press developing an exposed lithographic printing plate is disclosed. The plate comprises on a substrate a photosensitive layer developable with ink and/or fountain solution and capable of hardening upon exposure to a radiation. The plate is exposed with the radiation, deactivated, and then on-press developed with ink and/or fountain solution. The deactivation of the exposed plate allows the handling of the plate under regular office light or any other light without causing the hardening of the non-exposed areas of the photosensitive layer.

REFERENCES:
patent: 5607816 (1997-03-01), Fitzgerald et al.
patent: 5910395 (1999-06-01), Li et al.
patent: 6014929 (2000-01-01), Teng
patent: 6136503 (2000-10-01), Zheng et al.
patent: 6153356 (2000-11-01), Urano et al.
patent: 6232038 (2001-05-01), Takasaki et al.
patent: 6309792 (2001-10-01), Hauck et al.
patent: 6331375 (2001-12-01), Kawamura et al.
patent: 6482571 (2002-11-01), Teng
patent: 6576401 (2003-06-01), Teng
patent: 6689537 (2004-02-01), Urano et al.
patent: 6740464 (2004-05-01), Maemoto
patent: 6881532 (2005-04-01), Suzuki
patent: 6913824 (2005-07-01), Culler et al.
patent: 7213516 (2007-05-01), Teng
patent: 2003/0186165 (2003-10-01), Gries et al.

Affiliated with

Also associated with

Rating

Method of processing on-press developable lithographic... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of processing on-press developable lithographic..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of processing on-press developable lithographic... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3921627