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Fabrication of Poly(lactic acid) Diacrylate Nanospheres with Double Bonds
Author(s) -
Zhang XianZheng,
Chu ChihChang
Publication year - 2005
Publication title -
macromolecular rapid communications
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.348
H-Index - 154
eISSN - 1521-3927
pISSN - 1022-1336
DOI - 10.1002/marc.200400666
Subject(s) - osmium tetroxide , lactic acid , fabrication , materials science , osmium , double bond , chemical engineering , polymer chemistry , organic chemistry , chemistry , electron microscope , catalysis , medicine , physics , alternative medicine , pathology , biology , ruthenium , optics , engineering , bacteria , genetics
Summary: In this paper, unsaturated groups were introduced into poly(lactic acid) (PLA) for fabricating PLA‐based nanospheres with carbon‐carbon double bonds as functional groups. The morphology dependencies on fabrication conditions, including the fabrication time as well as the stirring rate, were also investigated.SEM‐EDX image of poly(lactic acid) diacrylate nanospheres after exposure to osmium tetroxide vapor for 14 h.