Optimized Synthesis of Salicylate-based Poly(anhydride-esters)
| Autor: | Theodore James Anastasiou, Kathryn E. Uhrich, Robert C. Schmeltzer |
|---|---|
| Rok vydání: | 2013 |
| Předmět: |
chemistry.chemical_classification
Condensation polymer Materials science Polymers and Plastics Mixing (process engineering) General Chemistry Polymer Condensed Matter Physics Combinatorial chemistry Article chemistry.chemical_compound chemistry Yield (chemistry) Materials Chemistry Organic chemistry Drug carrier Salicylic acid Overall efficiency |
| Zdroj: | Polymer bulletin (Berlin, Germany). 49(6) |
| ISSN: | 0170-0839 |
| Popis: | The synthesis of a salicylate-based poly(anhydride-ester) was optimized to improve the overall efficiency and quality of the polymer. First, a new approach for the preparation of the polymer precursor minimizes the overall number of synthetic steps and increases the overall yield. Second, the melt-polymerization apparatus was modified to include dynamic mixing, which yields polymer with increased molecular weights on both the milligram and gram scale. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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