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US07256251B2 Methods of synthesis of polymers and copolymers from natural products 失效
从天然产物合成聚合物和共聚物的方法

Methods of synthesis of polymers and copolymers from natural products
Abstract:
Described are polymers and copolymers containing sorbitol, citric acid, starch, aspartic acid, succinic anhydride, adipic acid mixtures thereof, methods of their synthesis and their uses.
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