Flame retardant resinous compositions and method
Disclosed are flame retardant resinous compositions comprising (i) at least one aromatic polycarbonate; (ii) at least one of a second polymer having structural units derived from one or more monomers selected from the group consisting of vinyl aromatic monomers, monoethylenically unsaturated nitrile...
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Main Authors | , , , |
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Format | Patent |
Language | English |
Published |
11.11.2007
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Subjects | |
Online Access | Get full text |
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Summary: | Disclosed are flame retardant resinous compositions comprising (i) at least one aromatic polycarbonate; (ii) at least one of a second polymer having structural units derived from one or more monomers selected from the group consisting of vinyl aromatic monomers, monoethylenically unsaturated nitrile monomers, and C1-C12 alkyl (meth)acrylate monomers; (iii) at least one rubber modified graft copolymer; (iv) at least one polymeric or non-polymeric organic phosphorus species; (v) at least one antidrip agent; and (vi) at least one perfluoroalkanesulfonate salt present in an amount in a range between about 0.01 wt% and about 0.25 wt%, based on the weight of the entire composition. Also disclosed are methods for making said compositions. |
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Bibliography: | Application Number: TW20020132711 |