Flame retarder, flame retardant resin composition and method of producing the flame retarder

A flame retardant resin composition is disclosed. An acrylonitrile- styrene based polymer, into which sulfonic acid groups and/or sulfonate groups have been introduced by sulfonating processing with a sulfonating agent containing less than 3 wt% of moisture, is contained in a resin to be made flame...

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Bibliographische Detailangaben
1. Verfasser: Inagaki, Yasuhito
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A flame retardant resin composition is disclosed. An acrylonitrile- styrene based polymer, into which sulfonic acid groups and/or sulfonate groups have been introduced by sulfonating processing with a sulfonating agent containing less than 3 wt% of moisture, is contained in a resin to be made flame retardant, so that flame retardant properties will be conferred on the resin flame resistant.