Thermoplastic compositions containing combined modifiers

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525 63, 525 67, 525 68, 525100, 525105, 525106, 525421, 525422, 525439, 525440, 525445, 525464, 525479, 525393, 525702, C08L 7908

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active

050792938

ABSTRACT:
Polyphasic resin blends and particularly polycarbonate/polyester blends, are prepared with modifiers comprising combinations of polyorganosiloxane/polyvinyl-based graft copolymer(s), polyorganosiloxane-based graft copolymer(s) and/or diene rubber-based graft copolymer(s), imparting a wide range of physical properties to the blends.

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D. Graiver et al., Rubber Chem. Tech., 56(5), 918(1983).
S. Y. Hobbs et al., Polymer Bulletin, 17, 341 (1987).
S. Y. Hobbs et al., Journal of Material Science, 23, 1219 (1988).

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