Role of hydroxyl-containing compounds in processes of cationic polymerization of dl-lactide
โ Scribed by I.G. Barskaya; Ye.B. Lyudvig; A.L. Izyumnikov
- Book ID
- 118967859
- Publisher
- Elsevier Science
- Year
- 1983
- Weight
- 288 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0032-3950
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๐ SIMILAR VOLUMES
Lithium chloride was found to be an effective and biocompatible catalyst for the ring-opening polymerization of lactide in the presence of hydroxyl-containing compounds. Ethylene glycol (EG) and methyl โฃ-D-glucopyranoside (MGlc) were used as multifunctional initiators. The polymerization was carried
Ring-opening polymerization of lactone and lactide have been initiated with rare earth organoacid compounds, such as lanthanum acetate in bulk. The polymerization mechanism is in agreement with the "nonionic-coordination-insertion" mechanism, which involves the selective cleavage of the acyl-oxygen