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About the transformation of low T(m) into high T(m) poly(l-lactide)s by annealing under the influence of transesterification catalysts
Cyclic polylactides were prepared in bulk at 170 °C, crystallized at 120 °C and then annealed at temperatures between 130 and 170 °C with variation of catalyst, catalyst concentration and annealing time. The transformation of the initially formed low melting (LT(m)) crystallites, having melting temp...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The Royal Society of Chemistry
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8693987/ https://www.ncbi.nlm.nih.gov/pubmed/35424240 http://dx.doi.org/10.1039/d0ra10012a |