Barrier layer for laser ablative imaging

Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Imagewise heating – element or image receiving layers...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

430269, 430270, 430271, 430200, 430945, 428195, 428913, 428914, 503227, G03C 516

Patent

active

054685915

ABSTRACT:
An ablative recording element comprising a support having thereon, in order, a barrier layer and a colorant layer comprising a colorant dispersed in a polymeric binder, the colorant layer having an infrared-absorbing material associated therewith, and wherein the barrier layer comprises a vinyl polymer having recurring units of the following formula: ##STR1## wherein R.sup.1 and R.sup.2 each independently represents a halogen atom; a haloalkyl group with at least one halogen atom in its .beta.-position of the carbon to which R.sup.1 or R.sup.2 is attached; a ketal group; an acetal group; a thioketal group; a thioacetal group; a substituted or unsubstituted alkyl group; or a group containing a double or triple bond between any two atoms, one of which is adjacent to the carbon to which R.sup.1 or R.sup.2 is attached;

REFERENCES:
patent: 4588674 (1986-05-01), Stewart et al.
patent: 4695288 (1987-09-01), Du Charme
patent: 4716144 (1987-12-01), Vanier et al.
patent: 4973572 (1990-11-01), DeBoer
patent: 5024990 (1991-06-01), Chapman et al.
patent: 5122502 (1992-06-01), Bowman et al.
patent: 5171650 (1992-12-01), Ellis et al.
patent: 5246909 (1993-09-01), Thien et al.
patent: 5248653 (1993-09-01), Sakata et al.
patent: 5330876 (1994-07-01), Kaszczuk et al.
patent: 5342821 (1994-08-01), Pearce
U.S. application Ser. No. 99,970, filed Jul. 30, 1993, of Topel et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Barrier layer for laser ablative imaging does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Barrier layer for laser ablative imaging, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Barrier layer for laser ablative imaging will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1135982

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.