Method for colored image formation

Details Method for colored image formation Method for colored image formation

2008-07-22

2008-07-22

Walke, Amanda C. (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

C430S302000, C430S303000

Reexamination Certificate

active

07402374

ABSTRACT:
A method for forming a colored image with good visibility on a lithographic printing plate precursor by exposure to a laser light, particularly, a method for forming a colored image with good visibility on a lithographic printing plate precursor which is developable on a printing press, the method for forming a colored image comprising: exposing a lithographic printing plate precursor to a laser light; and heating or exposing the entire lithographic printing plate to form a colored image, wherein the lithographic printing precursor comprises a support and a photosensitive-thermosensitive layer capable of recording an image by exposure to an infrared laser, the photosensitive-thermosensitive layer containing an infrared absorbent and a discoloring material that undergoes color change upon exposure.

REFERENCES:
patent: 6228559 (2001-05-01), Oda
patent: 6303267 (2001-10-01), Benzing et al.
patent: 6703185 (2004-03-01), Hoshi
patent: 6808863 (2004-10-01), Kita
patent: 6846614 (2005-01-01), Timpe et al.
patent: 6864040 (2005-03-01), Muller et al.
patent: 2001/0039116 (2001-11-01), Takeshima et al.
patent: 2003/0068575 (2003-04-01), Yanaka
patent: 2003/0184613 (2003-10-01), Nakamura et al.
patent: 2006/0269874 (2006-11-01), Huang et al.
patent: 0 794 055 (1997-09-01), None
patent: 1 036 654 (2000-09-01), None
patent: 2000-211262 (2000-08-01), None
patent: 2001-277740 (2001-10-01), None
patent: 2002-29162 (2002-01-01), None
patent: 2002-137562 (2002-05-01), None
patent: WO-03/062924 (2003-07-01), None

Affiliated with

Also associated with

Rating

Method for colored image formation 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 for colored image formation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for colored image formation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2804964