Polycarbonate-starch compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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523206, 524 51, 524425, 524448, C08J 514, C08L 300, C08K 334, B32B 2736

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active

044057318

ABSTRACT:
Polycarbonate compositions comprising an aromatic polycarbonate resin, wherein dispersed are starch particulates, are particularly suitable for the preparation of films having a low coefficient of static friction, high light transmission and are virtually free of haze.

REFERENCES:
patent: 3148172 (1964-09-01), Fox
patent: 3424703 (1969-01-01), Jones, Jr.
patent: 3720732 (1973-03-01), Sevenich
patent: 3884870 (1975-05-01), Dodson et al.
patent: 4073766 (1978-02-01), Fein et al.
Patent Application-Ser. No. 270,708, filed Jun. 5, 1981, Russell P. Carter, Jr.
Goodman, I., Rhys, J. A., Polyesters, vol. 1, pp. 1-3 & 142-143, London, ILIFFE Books, Ltd., New York, 1965.
"Slip and Antiblock Agents-A Guide to Their Use", by H. W. Mock et al., Plastics Technology, Aug. 1974, p. 41.
"Slip and Antiblocking Agents--Attaining that Delicate Balance", by A. M. Birks, Plastics Technology, Jul. 1977, p. 131.

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