Photographic paper support

Details Photographic paper support Photographic paper support

1977-06-21

1979-03-20

Ansher, Harold

Stock material or miscellaneous articles

Composite

Of addition polymer from unsaturated monomers

96 451, 96 82, 96 85, 428539, 428917, G03C 192, G03C 186, B32B 2732, B32B 2906

Patent

active

041454804

ABSTRACT:
A polyolefin layer carried on at least one surface of a polyolefin resin coated paper for use as a photographic paper support, contains a titanium oxide composition comprising 20-60 parts by weight of a rutile-type titanium oxide and 40-80 parts by weight of an anatase-type titanium oxide per 100 parts by weight of the titanium oxide composition. Such polyolefin resin coated paper is excellent in hiding power, resolving power, light resistance, whiteness, fading resistance, etc.

REFERENCES:
patent: 3009416 (1961-11-01), Frasher et al.
patent: 3501298 (1970-03-01), Crawford
patent: 3561992 (1971-02-01), Breidthardt
patent: 3676175 (1972-07-01), Woodward et al.
patent: 3776761 (1973-12-01), Kato et al.
patent: 3911191 (1975-10-01), Guastella et al.
patent: 3914522 (1975-10-01), Saverin et al.
patent: 4042398 (1977-08-01), Holm

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