Polystyrene compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524505, 524521, 524523, 524562, 524565, C08K 510

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active

047421029

ABSTRACT:
Styrene polymer and copolymer compositions containing both glycerin fatty acid monoester-alkylene oxide adducts and glycerin fatty acid monoesters as antistatic agents produce prolonged antistatic effects unaffected by water washing, showing a resistivity of 10.sup.9 -10.sup.10 .OMEGA., without losing the transparency and mechanical strengths inherent in styrene polymers and copolymers.

REFERENCES:
patent: 2776268 (1957-01-01), Morrill et al.
patent: 3983263 (1976-09-01), Weiss et al.
patent: 4115334 (1978-09-01), Gerow
patent: 4144214 (1979-03-01), Corbacella
patent: 4596727 (1986-06-01), Higgins et al.

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