POLYETHER POLYOL STABILIZED WITH TOCOPHEROL

The use of alpha - and/or beta -tocopherol (Vitamin E) as a stabiliser for polyether-polyols with a mol. wt. of 300-10000, opt. in combination with octylated diphenylamine, is claimed.

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Bibliographische Detailangaben
Hauptverfasser: HANSUYURUGEN RABE, PURAMOOTO GUPUTA
Format: Patent
Sprache:eng
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Zusammenfassung:The use of alpha - and/or beta -tocopherol (Vitamin E) as a stabiliser for polyether-polyols with a mol. wt. of 300-10000, opt. in combination with octylated diphenylamine, is claimed.