作者: Kari Hiltunen , Mika Härkönen , Jukka V. Seppälä , Taito Väänänen
DOI: 10.1021/MA960402K
关键词:
摘要: … At some point in the polymerization process the lactic acid monomers or lactic acid oligomers are joined to the telechelic polymer chains by the reaction of the hydroxyl and acid groups. …