Effect of polymer concentration on the morphology of the PHPMAA-g-PLA graft copolymer nanoparticles produced by microfluidics nanoprecipitation

被引：1

作者：

Petrova, Svetlana Lukas ^{[1
]}

Pavlova, Ewa ^{[1
]}

Pokorny, Vaclav ^{[1
]}

Sincari, Vladimir ^{[1
]}

机构：

[1] Acad Sci Czech Republ, Inst Macromol Chem vvi, Heyrovsky Sq 2, Prague 6, Czech Republic

来源：

NANOSCALE ADVANCES | 2024年 / 6卷 / 08期

关键词：

NANO-OBJECTS; PLATFORM; FABRICATION; VESICLES;

D O I：

10.1039/d3na01038d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Successful generation of micelles, vesicles, and/or worms with controllable sizes was achieved through the self-assembly process of the poly[N-(2-hydroxypropyl)]methacrylamide-g-polylactide (PHPMAA-g-PLA) graft copolymer within a microfluidic channel. A product diagram was created to illustrate various morphologies associated with different polymer concentrations, all while maintaining a constant flow velocity ratio between water and the polymer solution.

引用

页码：1992 / 1996

页数：5

共 8 条

[1] Effect of Stabilizer Concentration on Parameters of Poly(D,L-lactide-co-glycolide) Nanoparticles Produced by Nanoprecipitation
Kuznetsova, E. V.
Tyurnina, A. E.
Konshina, E. A.
Atamanova, A. A.
Kalinin, K. T.
Aleshin, S. V.
Shuvatova, V. G.
Posypanova, G. A.
Chvalun, S. N.
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[2] Synthesis of silver nanoparticles using a novel graft copolymer and enhanced particle stability via a "Polymer Brush Effect"
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Pradipta, S. M.
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[6] Compatibilization effect of graft copolymer on immiscible polymer blends .2. LLDPE/PS/LLDPE-g-PS systems
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Tian, J
Ye, CH
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[7] Compatibilization effect of graft copolymer on immiscible polymer blends: 1. LLDPE/SBS/LLDPE-g-PS systems
Feng, HQ
Ye, CH
Tian, J
Feng, ZL
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[8] Electrospinning of ampicillin trihydrate loaded electrospun PLA nanofibers I: effect of polymer concentration and PCL addition on its morphology, drug delivery and mechanical properties
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