INTUMESCENT POLYACRYLIC ACID COMPOSITIONS

An intumescent composition based upon modifications to poly acrylic acid (PAA), including certain additives, is contemplated. Such compositions may be incorporated in epoxy and other resin-based coatings. The PAA may be modified through the use of one or more mineralizing additives to promote char f...

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Bibliographische Detailangaben
Hauptverfasser: PRICE EMILY, HILTON SHARON, WNEK GARY, FLEETWOOD CAROL
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:An intumescent composition based upon modifications to poly acrylic acid (PAA), including certain additives, is contemplated. Such compositions may be incorporated in epoxy and other resin-based coatings. The PAA may be modified through the use of one or more mineralizing additives to promote char formation. 设想了一种膨胀组合物,所述膨胀组合物基于对聚丙烯酸(PAA)的改性并包含某些添加剂。此类组合物可掺入环氧树脂和其他基于树脂的涂料中。所述PAA可通过使用一种或多种矿化添加剂来改性以促进焦炭形成。