Flame retardant brominated styrene-based polymers
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United States of America Patent
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Nov 19, 1991
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N/A
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Jun 20, 1990
filing date -
Jun 20, 1990
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Abstract
Halogenated styrene-based polymers having surprisingly good physical properties in combination with flame retardancy include copolymers of ring-halogenated, ethylenically unsaturated aromatic monomers and aliphatic conjugated dienes having from 4 to 10 carbon atoms, and terpolymers of ring-halogenated, ethylenically unsaturated aromatic monomers, halogen-free aromatic monomers, and aliphatic conjugated dienes having from 4 to 10 carbon atoms.
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