Electrospun fibers from polylactide-based stereocomplex: why?

被引：12

作者：

Paneva, Dilyana ^{[1
]}

Spasova, Mariya ^{[1
]}

Stoyanova, Nikoleta ^{[1
]}

Manolova, Nevena ^{[1
]}

Rashkov, Iliya ^{[1
]}

机构：

[1] Bulgarian Acad Sci, Inst Polymers, Lab Bioact Polymers, Acad G Bonchev St,Bl 103A, BG-1113 Sofia, Bulgaria

来源：

INTERNATIONAL JOURNAL OF POLYMERIC MATERIALS AND POLYMERIC BIOMATERIALS | 2021年 / 70卷 / 04期

关键词：

Electrospinning; PLA-PBS block copolymer; polylactide; sterilization; stereocomplex; DEGRADATION; COPOLYMERS; CRYSTALLIZATION; POLY(L-LACTIDE); STERILIZATION; SURFACE; PLLA;

D O I：

10.1080/00914037.2019.1706516

中图分类号：

TB3 [工程材料学]; R318.08 [生物材料学];

学科分类号：

0805 ; 080501 ; 080502 ;

摘要：

Polylactides (PLAs) are attractive polymers since they are biocompatible and biodegradable; moreover they are producible from renewable resources. The formation of stereocomplex between enantiomeric poly(L-lactide) (PLLA) and poly(D-lactide) (PDLA) has been recognized as a promising approach for preparation of new materials. This review elucidates the electrospinning as a highly efficient technique for obtaining fibrous materials of stereocomplexes of PLA (scPLAs), and their facile preparation under mild conditions. The properties of electrospun scPLA-based materials such as improved thermal and hydrolytic stability, enhanced mechanical behavior, and thermal sterilizability are outlined and the prospects for their diverse applications are shown.

引用

页码：270 / 286

页数：17

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