STABILISIERUNGSSYSTEM FÜR HALOGENHALTIGE POLYMERE

A method is disclosed for stabilizing a halogen-containing polymer wherein the method comprises adding to said polymer a thermally stabilizing amount of a mixture comprising at least one polyalkylene glycol and at least one metal salt of a strong acid selected from the group consisting of perchloric...

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Bibliographische Detailangaben
Hauptverfasser: SHAH, MUKUND, BAE, KOOK, FISCH, MICHAEL, KRAINER, EDWARD, FRENKEL, PETER, BACALOGLU, RADU
Format: Patent
Sprache:ger
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Zusammenfassung:A method is disclosed for stabilizing a halogen-containing polymer wherein the method comprises adding to said polymer a thermally stabilizing amount of a mixture comprising at least one polyalkylene glycol and at least one metal salt of a strong acid selected from the group consisting of perchloric acid, trifluoroacetic acid, trifluoromethanesulfonic acid, alkylsulfuric acid, phosphotungstic acid, HPF6, HBF4, and HSbF6.