pH-Responsive Vesicles from a Schizophrenic Diblock Copolymer

被引：54

作者：

Du, Jianzhong ^{[1
,2
]}

O'Reilly, Rachel K. ^{[1
]}

机构：

[1] Univ Warwick, Dept Chem, Coventry CV4 7AL, W Midlands, England

[2] Univ Cambridge, Dept Chem, Cambridge CB2 1EW, England

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 2010年 / 211卷 / 14期

基金：

英国工程与自然科学研究理事会;

关键词：

RAFT; schizophrenic block copolymer; self-assembly; vesicle; RAFT POLYMERIZATION; AQUEOUS-SOLUTION; BLOCK-COPOLYMERS; MICELLES; BEHAVIOR; POLYELECTROLYTE; TEMPERATURE; ACRYLAMIDE; POLYMERS;

D O I：

10.1002/macp.201000022

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A novel tertiary amine and amino acid-based "schizophrenic" pH-responsive block copolymer, PDEA-b-PAP, has been synthesized by RAFT polymerization. By directly dissolving this copolymer in acid or basic aqueous solution block copolymer vesicles with switchable coronas and membranes were prepared. These novel assemblies were characterized using TEM, DLS, zeta potential, and SLS analysis.

引用

页码：1530 / 1537

页数：8

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