期刊
PROGRESS IN POLYMER SCIENCE
卷 39, 期 6, 页码 1096-1143出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.progpolymsci.2013.10.006
关键词
Tertiary amine-based block copolymers; pH-responsive; Supramolecular self-assembly; Kinetics; Structural fixation; Functional applications
资金
- National Natural Scientific Foundation of China (NNSFC) [21274137, 51273190, 91027026, 51033005]
- Fundamental Research Funds for the Central Universities
- Specialized Research Fund for the Doctoral Program of Higher Education (SRFDP) [20123402130010]
In the past decade, responsive polymers exhibiting reversible or irreversible changes in physical properties and/or chemical structures in response to external stimuli have been extensively investigated. Among them, tertiary amine methacrylate-based block copolymers represent a unique category considering their responsiveness to multiple external stimuli (e.g., pH, temperature and salts), which are essentially relevant to the biological milieu. These intriguing properties allow for their applications in a variety of fields ranging from drug or gene delivery, imaging, diagnostics, antibacterial coatings, catalysis, and bio-separations. This review article highlights tertiary amine methacrylate-based block copolymers, focusing on recent advances in the synthesis of tertiary amine methacrylate-based block copolymers with varying chemical structures and chain topologies, their supramolecular self-assembly in aqueous media as well as in the bulk state, and the emerging functional applications. (C) 2013 Elsevier Ltd. All rights reserved.
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