Crystallization and biocompatibility enhancement of 3D-printed poly(l-lactide) vascular stents with long chain branching structures
Author:
Affiliation:
1. Department of Materials Science
2. Fudan University
3. Shanghai
4. PR China
5. Department of Orthopedic Surgery
6. Zhongshan Hospital
7. Beijing Advanced Medical Technologies, Ltd. Inc.
8. Beijing
Abstract
The long chain branching poly(L-lactide)s were prepared by reactive processing of linear PLA using pyromellitic dianhydride and polyfunctional epoxy ether as the branching agent and their vascular stents were fabricated via 3D-printing.
Funder
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Condensed Matter Physics,General Materials Science,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2020/CE/C9CE01477B
Reference32 articles.
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