STRIPPABLE UNSATURATED INTERPOLYMER COMPOSITIONS

This invention relates to a method of forming strippable films of certain unsaturated hydrocarbon polymers which are non-rubbery interpolymers of a cyclic polyene and at least one monoolefin, said interpolymer having an essentially saturated carbon chain containing a substantial proportion of the to...

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Bibliographische Detailangaben
1. Verfasser:	KARL F. SCHIMMEL
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	This invention relates to a method of forming strippable films of certain unsaturated hydrocarbon polymers which are non-rubbery interpolymers of a cyclic polyene and at least one monoolefin, said interpolymer having an essentially saturated carbon chain containing a substantial proportion of the total carbon atoms in the polymer molecule and containing sufficient ethylenically unsaturated groups in the polymer molecule to permit substantial curing of films thereof by an oxidative mechanism, said interpolymers having an intrinsic viscosity of 0.6 or less. The strippable films are prepared by incorporating into the interpolymer composition an effective amount of a complex organic polyphosphoric ester acid anhydride.