Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Treating with processing composition prior to imaging and...
Patent
1998-10-20
1999-10-12
Le, Hoa Van
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Treating with processing composition prior to imaging and...
430423, 430427, 430432, G03C 528
Patent
active
059653361
ABSTRACT:
The invention concerns the antistatic processing of photographic products. The process of the invention comprises applying an antistatic composition to the edge of a film reel. The antistatic composition may comprise an aqueous solution of an polymeric aluminosilicate. The invention has application to the improvement of antistatic characteristics during the photographic processing and printing of cinematographic films.
REFERENCES:
patent: 2053621 (1936-09-01), Mackler
patent: 3811887 (1974-05-01), Ishihara et al.
Research Disclosure, vol. 365, Sep., 1994, Item 36544, IX-C, pp. 520-521.
E.F.French & F.C.H. Hillyer: "Static Electricity: An Introduction to the Problems and Their solutions in the Film and Television Industries" SMPTE Journal, vol. 95, No. 5, May, 1986.
Anderson Andrew J.
Eastman Kodak Company
Le Hoa Van
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