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Showing 1 to 1 of 1 for “"Polyeste r"”.
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Polymers from the natural product betulin : a microstructural investigation
… with promising gas selectivities, soluble polyesters have been synthesized and processed to a cast film. Such materials are feasible for membrane applications in gas separation. Betulin as a starting compound for polyester synthesis has aided to prepare, and for the first time to thoroughly …