Temperature and redox responsive hydrogels from ABA triblock copolymers prepared by RAFT polymerization

被引：127
|
作者：
Vogt, Andrew P. [1 ]
Sumerlin, Brent S. [1 ]
机构：
[1] So Methodist Univ, Dept Chem, Dallas, TX 75275 USA
来源：
SOFT MATTER | 2009年 / 5卷 / 12期
关键词：
TRANSFER RADICAL POLYMERIZATION; WATER-SOLUBLE (CO)POLYMERS; CROSS-LINKED MICELLES; BLOCK-COPOLYMERS; POLYMERS; POLYSTYRENE; TRITHIOCARBONATES; CHEMISTRY; NETWORKS; MATRICES;
D O I：
10.1039/b817586a
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
Triblock copolymers prepared by reversible addition-fragmentation chain transfer polymerization were capable of forming hydrogels that were both temperature- and redox-responsive, as a result of thiol-disulfide chemistry provided by aminolysis of an internal trithiocarbonate linkage.
引用
收藏
页码：2347 / 2351
页数：5
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