abstract |
Kind Code: A1 A method for stabilizing a halogen-containing polymer is provided. At least one polyalkylene glycol, and perchloric acid, trifluoroacetic acid, trifluoromethanesulfonic acid, alkyl sulfuric acid, phosphotungstic acid, HPF 6 , HBF 4 are provided. And a heat stabilizing amount of a mixture comprising at least one metal salt of a strong acid selected from the group consisting of HSbF 6 is disclosed. [Selection figure] None |