Ink jet recording media and method for their preparation

Details Ink jet recording media and method for their preparation Ink jet recording media and method for their preparation

2006-08-08

2006-08-08

Shewareged, B. (Department: 1774)

Stock material or miscellaneous articles

Ink jet stock for printing

Gelatin ink receptive layer

C428S032300, C428S032340, C428S032380

Reexamination Certificate

active

07087275

ABSTRACT:
A coating fluid for application to a support to prepare an ink jet recording medium comprises an aqueous dispersion of a synthetic polymer hydrogel and gelatin, the amount of the synthetic polymer hydrogel being from 5 to 50% by weight of the combined weight of synthetic polymer and gelatin. Preferably the coating fluid also contains a mordant, an aliphatic alcohol to assist dispersion of the hydrogel polymer and a particulate material to impart a porous structure to the coating. The invention also provides an inkjet recording medium comprising a support on which is an ink-receiving layer comprising the gelatin and a synthetic polymer hydrogel. The amount of the latter may be from 0.3 to 5 g/square meter.

REFERENCES:
patent: 4517244 (1985-05-01), Kobayashi et al.
patent: 5212008 (1993-05-01), Malhortra et al.
patent: 5888629 (1999-03-01), Lubar
patent: 5985425 (1999-11-01), Tomizawa et al.
patent: 6089704 (2000-07-01), Burns et al.
patent: 6147139 (2000-11-01), Shaw-Klein et al.
patent: 6562441 (2003-05-01), Maeda et al.
patent: 2002/0028320 (2002-03-01), Iwasa et al.
patent: 0 919 395 (1999-06-01), None
patent: 1 020 300 (2000-07-01), None
patent: 0 916 512 (2001-07-01), None
patent: 1 275 516 (2003-01-01), None

Affiliated with

Also associated with

Rating

Ink jet recording media and method for their preparation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink jet recording media and method for their preparation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink jet recording media and method for their preparation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3685271