Ozone resistant dye-based images

Details Ozone resistant dye-based images Ozone resistant dye-based images

2008-08-26

2010-06-29

Shah, Manish S (Department: 2853)

Incremental printing of symbolic information

Ink jet

Fluid or fluid source handling means

C347S095000

Reexamination Certificate

active

07744206

ABSTRACT:
A process for providing an ozone resistant dye-based image, and a resulting image, includes jetting an ink containing the dye onto a microporous media surface to form a dye-based image, and thereafter jetting over at least a portion of the dye-based image a clear ink overcoat including a transparent polymeric binder containing dispersed inorganic nano particles, wherein the median equivalent circular diameter of all of the dispersed inorganic particles is in the range of 1 to 500 nm. Color fade due to ozone effects is diminished while maintaining jetability.

REFERENCES:
patent: 5640187 (1997-06-01), Kashiwazaki et al.
patent: 6106598 (2000-08-01), Iijima
patent: 6854840 (2005-02-01), Rao et al.
patent: 2003-291484 (2003-10-01), None

Affiliated with

Also associated with

Rating

Ozone resistant dye-based images does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ozone resistant dye-based images, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ozone resistant dye-based images will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4201248