USE OF HYDROTALCITE AS FILLER IN POLYMER COMPOSITIONS

The invention concerns the use as filler, in a polymer composition, of hydrotalcite calcined and/or incorporated with an anionic surfactant. The invention also concerns polymer compositions comprising such filler and finished articles based on said compositions. L'invention concerne l'util...

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Bibliographische Detailangaben
Hauptverfasser: LE GOFF, PIERRE-YVES, STELANDRE, LAURENCE, FOULON, MICHEL
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:The invention concerns the use as filler, in a polymer composition, of hydrotalcite calcined and/or incorporated with an anionic surfactant. The invention also concerns polymer compositions comprising such filler and finished articles based on said compositions. L'invention concerne l'utilisation comme charge, dans une composition de polymère(s), d'hydrotalcite calcinée et/ou intercalée à l'aide d'un agent tensioactif anionique. Elle est également relative aux compositions de polymères comprenant une telle charge et aux articles finis à base de telles compositions.