Silver halide photographic material having polyester support wit

Details Silver halide photographic material having polyester support wit Silver halide photographic material having polyester support wit

1990-06-15

1991-02-19

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Radiation sensitive product

Structurally defined

430533, 430534, 430535, G03C 100

Patent

active

049943537

ABSTRACT:
A silver halide photographic material is described composed of a polyester support having a hydrophilic colloidal layer containing a polymer latex on at least one side thereof, wherein the polyester support has a subbing layer having a thickness of 0.3 .mu.m or more and containing a vinylidene chloride copolymer composed of at least (1) from 70 to 99.9% by weight of a vinylidene chloride monomer and (2) from 0.1 to 5% by weight of a vinyl monomer having at least one carboxyl group, the subbing layer further containing a compound represented by formula (I) or (II): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, and R.sup.4 each represents a chlorine atom, a hydroxyl group, an alkyl group, an alkoxy group, an alkylthio group, --OM (wherein M represents a monovalent metal atom), --NR'R", or --NHCOR'" (wherein R', R", and R'" each represents a hydrogen atom, an alkyl group, or an aryl group); Q.sup.1 and Q.sup.2 each represents --O--, --S--, or --NH--; L represents a divalent linking group selected from an alkylene group, an arylene group, and a combination thereof; and l and m each represents 0 or 1.
The silver halide photographic material has excellent dimensional stability and improved adhesion between a support and a photographic layer provided thereon.

REFERENCES:
patent: 4933267 (1990-06-01), Ishigahi et al.

Affiliated with

Also associated with

Rating

Silver halide photographic material having polyester support wit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Silver halide photographic material having polyester support wit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Silver halide photographic material having polyester support wit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1142880