Ring-Opening Polymerization of l-Lactic Acid O-Carboxyanhydrides Initiated by Alkoxy Rare Earth Compounds

The ring-opening polymerization of l-lactic acid O-carboxyanhydrides was initiated by triisopropoxyneodymium in toluene-THF mixtures. Typically, high yields and relatively high molecular weight PLAs were obtained within 4 h at 25 °C. The reaction was highly controllable and easy to conduct, and the...

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Autores principales:	Hongli Li, Yongming Chuan, Lin Jiang, Zhengguo He, Minglong Yuan
Formato:	Artigo
Lenguaje:	Inglês
Publicado:	MDPI AG 2013-10-01
Colección:	Molecules
Materias:	l-lactic acid O-carboxyanhydride ring-opening polymerization triisopropoxyneodymium initiator
Acceso en línea:	http://www.mdpi.com/1420-3049/18/10/12768
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