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STARCH-POLYESTER BIODEGRADABLE GRAFT COPOLYMERS AND A METHOD OF PREPARATION THEREOF
STARCH-POLYESTER BIODEGRADABLE GRAFT COPOLYMERS AND A METHOD OF PREPARATION THEREOF
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机译:淀粉-聚酯生物可降解接枝共聚物及其制备方法
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摘要
A starch-polyester graft copolymer and chemically modified starch-polyester graft copolymer composition comprising a chemically modified starch or chemically modified starch-nanoclay product is described. The composition can be produced continuously in a twin-screw co-rotating extruder. The starch-polyester graft copolymer can be solvent cast, melt cast and blown into clear transparent film particularly for use in single use disposable applications and can be biodegradable.
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