Photographic element containing stress absorbing intermediate la

Details Photographic element containing stress absorbing intermediate la Photographic element containing stress absorbing intermediate la

1993-02-23

1994-05-10

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Identified backing or protective layer containing

430523, 430536, G03C 176

Patent

active

053106393

ABSTRACT:
A light sensitive photographic element is disclosed having a support bearing at least one light sensitive silver halide emulsion layer and at least one non-light sensitive stress absorbing layer between the emulsion layer and the support, wherein the stress absorbing layer comprises a polymer and a hydrophilic colloid in a mass ratio of greater than or equal to about 1:2, the polymer having a glass transition temperature of less than about 5.degree. C. It has been found that pressure fog can be substantially reduced while maintaining scratch resistence when such a stress absorbing layer is present.

REFERENCES:
patent: 3576628 (1971-04-01), Beavers et al.
patent: 3791857 (1974-02-01), Balle et al.
patent: 4232117 (1980-11-01), Naoi et al.
patent: 4245036 (1981-01-01), De Winter et al.
patent: 4247627 (1981-01-01), Chen
patent: 4399213 (1983-08-01), Watanabe et al.
patent: 4464462 (1984-08-01), Sugimoto et al.
patent: 4499179 (1985-02-01), Ota et al.
patent: 4551412 (1985-11-01), Ogawa et al.
patent: 4766059 (1988-08-01), Vandenabeele et al.
patent: 4777113 (1988-10-01), Inoue et al.
patent: 4800150 (1989-01-01), Katoh
patent: 4822727 (1989-04-01), Ishigaki et al.
patent: 4840881 (1989-06-01), Watanabe et al.
patent: 4855219 (1989-08-01), Bagchi et al.
patent: 4914012 (1990-04-01), Kawai
patent: 4920004 (1990-04-01), Bagchi
patent: 4940653 (1990-07-01), Lalvani et al.
patent: 5026632 (1991-06-01), Bagchi et al.
patent: 5061595 (1991-10-01), Gingello et al.
patent: 5066572 (1991-11-01), O'Connor et al.

Affiliated with

Also associated with

Rating

Photographic element containing stress absorbing intermediate la does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photographic element containing stress absorbing intermediate la, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photographic element containing stress absorbing intermediate la will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2411980