Photographic element containing polyphosphazene antistatic composition

The present invention provides a photographic element comprising an antistatic composition comprising a polyphosphazene comprising repeating units of the formula: and a salt that complexes with the polyphosphazene. In the above formula, x, y, R1, R4, R5, W, X, Y, and Z are as defined herein.

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Bibliographic Details
Main Authors MARSHALL, AKEMI SAJI, FERRAR, WAYNE THOMAS, CHEN, JANGLIN, KELLY, JAMES EDWARD
Format Patent
LanguageEnglish
French
German
Published 22.02.1989
Subjects
AUXILIARY PROCESSES IN PHOTOGRAPHY
CHEMISTRY
CINEMATOGRAPHY
COMPOSITIONS BASED THEREON
ELECTROGRAPHY
HOLOGRAPHY
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR,STEREO-PHOTOGRAPHIC PROCESSES
PHOTOGRAPHY
PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES
PHYSICS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The present invention provides a photographic element comprising an antistatic composition comprising a polyphosphazene comprising repeating units of the formula: and a salt that complexes with the polyphosphazene. In the above formula, x, y, R1, R4, R5, W, X, Y, and Z are as defined herein.
Bibliography:Application Number: EP19880307643