Photographic materials

Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...

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Details

430202, 430204, 430531, 430533, 430534, 430536, 430302, 430950, G03C 554, G03C 176

Patent

active

047374403

ABSTRACT:
There are disclosed photographic materials which comprise a synthetic plastic film such as a polyester film having on one surface a resin layer comprising a resin composition containing at least 50 parts by weight (based on the total weight of the resin layer) of a polyolefin which has undergone at least one kneading or a resin layer comprising a resin composition containing 50 to 95 parts by weight (based on the total weight of the resin layer) of said polyolefin and 5 to 50 parts by weight (based on the total weight of the resin layer) of a high-density polyethylene.
Further disclosed is a photographic material which comprises a synthetic plastic film having on one surface a layer of the above composition and on another surface a resin layer which contains at least one of carboxy-modified polyolefin, ethylene-ethyl acrylate copolymer, ethylene-vinyl acetate copolymer and polyolefin.

REFERENCES:
patent: 4350797 (1982-09-01), Marzola
patent: 4423185 (1983-12-01), Matsamoto
Encyclopedia of Chemical Technology, Kirk-Othmer, Mixing and Blending, vol. 15, 1981, pp. 631-632.

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