Unsaturated polyalkylpiperidine stabilizers

Novel ethylenically unsaturated sterically hindered amines of the polyalkylpiperidine type (HALS) can be employed advantageously for stabilizing organic material against the damaging effect of light, oxygen and/or heat.

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Bibliographische Detailangaben
Hauptverfasser:	ALFRED STEINMANN, CARL-ERIC MAGNUS WILEN, JAN ANDERS HARRY NAESMAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMISTRY COMPOSITIONS BASED THEREON HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY 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:	Novel ethylenically unsaturated sterically hindered amines of the polyalkylpiperidine type (HALS) can be employed advantageously for stabilizing organic material against the damaging effect of light, oxygen and/or heat.