POLYMERISABLE COMPOSITIONS

A polymeric dispersant having a low Tg polymer component, e.g. polybutadiene , and a pendant silylated group with hydrolysable groups capable of associating with and dispersing finely divide d inorganic fillers. Curable compositions containing the polymeric dispersant can be cured into composite mat...

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Bibliographische Detailangaben
Hauptverfasser: ROTHON, ROGER N, ASHTON, DAVID P, MOORMAN, GERALDINE A
Format: Patent
Sprache:eng ; fre
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Beschreibung
Zusammenfassung:A polymeric dispersant having a low Tg polymer component, e.g. polybutadiene , and a pendant silylated group with hydrolysable groups capable of associating with and dispersing finely divide d inorganic fillers. Curable compositions containing the polymeric dispersant can be cured into composite materials having improv ed resistance to stress induced by thermal cycling.