Polymer composition comprising esterified starch and esterified

Details Polymer composition comprising esterified starch and esterified Polymer composition comprising esterified starch and esterified

1993-11-19

1997-08-12

Mullis, Jeffrey C.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

524 38, 524 39, 524 40, 524 41, 524 51, 524 52, 524 53, 524 47, 524908, 525 543, 525 5431, 525 5424, 525 5426, C08L 110, C08L 112, C08L 306, C08K 500

Patent

active

056566824

ABSTRACT:
According to the present invention there is provided a composition as obtained from a melt comprising a starch ester and a cellulose ester. The starch ester and cellulose ester may be of the kind obtained by reaction of a mixed acid anhydride with the polysaccharides. The invention further provides the composition when shaped into articles, and the melt from which the composition is obtained.

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Ott, Cellulose and Cellulose Derivatives, pp. 684-695, 1943 (Month Unavailable).
Motozato, Translation of Japanese Patent 54-55055, (May 1979).
Mullen, II et al. "Starch Studies Possible Industrial Utilization of Starch Esters", Industrial and Engineering Chemistry, 35, No. 3, pp. 381-384 (1943).
Wolff et al. "Mixed Esters of Amylose", Industrial and Engineering Chemistry, 49, No. 8, Aug. 1957, pp. 1247-1248.

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