PROCESSING AIDS FOR POLYVINYL CHLORIDE AND METHODS FOR THEIR PREPARATION

Relatively small proportions of acrylic monomer are added to a polyvinyl chloride emulsion and polymerization initiated with a water-soluble free radical catalyst. The product is useful especially as a processing aid for polyvinyl chloride.

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Bibliographische Detailangaben
Hauptverfasser: GALLAGHER R,US, HWA J,US
Format: Patent
Sprache:eng
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Zusammenfassung:Relatively small proportions of acrylic monomer are added to a polyvinyl chloride emulsion and polymerization initiated with a water-soluble free radical catalyst. The product is useful especially as a processing aid for polyvinyl chloride.