Water-proof photographic support

Details Water-proof photographic support Water-proof photographic support

1982-04-28

1984-03-27

Ives, P.

Stock material or miscellaneous articles

Composite

Of addition polymer from unsaturated monomers

428514, 428516, 428522, 1621683, 430536, B32B 2308, B32B 2708, D21H 344

Patent

active

044394969

ABSTRACT:
A water-proof photographic support comprising a paper sheet coated with a polyolefin on both surfaces thereof, in which the paper sheet contains an alkylketene dimer, a cationic polyacrylamide and an anionic polyacrylamide.

REFERENCES:
patent: 4030970 (1977-06-01), Tominaga et al.
patent: 4133688 (1979-01-01), Sack
patent: 4336345 (1982-06-01), Lewis et al.

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