Olefin polymers containing amides and inorganics

Blown films of LLDPE having reduced block and increased slip are provided by incorporating into the polymer, before blowing into films, effective amounts of certain fatty acid amides and inorganic materials which provide fast bloom, thereby obtaining an expedient effect of the additives on the surfa...

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Bibliographische Detailangaben
Hauptverfasser:	FLORES, DAVID P, MCKINNEY, OSBORNE K
Format:	Patent
Sprache:	eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Blown films of LLDPE having reduced block and increased slip are provided by incorporating into the polymer, before blowing into films, effective amounts of certain fatty acid amides and inorganic materials which provide fast bloom, thereby obtaining an expedient effect of the additives on the surface properties of the blown film.