pH responsive and size-controllable vesicles from terminal-carboxyl hyperbranched polyester
Authors
Tianliang Li, Jilu Chen, Zhijun Hang, Sheng Han
Corresponding Author
Tianliang Li
Available Online July 2015.
- DOI
- 10.2991/icimm-15.2015.303How to use a DOI?
- Abstract
Amphiphilic carboxyl-terminated Hyperbranched Polyester (c-HBPE) is synthesized by 1,2,4-Benzenetricarboxylic anhydride BTAA and 1,6-hexanediol. The structure of c-HBPE is characterized by FT-IR, 1H-NMR, GPC. Vesicles of c-HBPE are fabricated by aqueous self-assembly. Results of Transmit-tance Measurement(TM), DLS, Zeta potential indicated pH responsive of c-HBPE vesicles . Size of vesicles can be controlled from 2 m 200nm by adjusting the solution pH. Such materials can be used as drug encapsulation and release.
- Copyright
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Tianliang Li AU - Jilu Chen AU - Zhijun Hang AU - Sheng Han PY - 2015/07 DA - 2015/07 TI - pH responsive and size-controllable vesicles from terminal-carboxyl hyperbranched polyester BT - Proceedings of the 5th International Conference on Information Engineering for Mechanics and Materials PB - Atlantis Press SP - 1635 EP - 1640 SN - 2352-5401 UR - https://doi.org/10.2991/icimm-15.2015.303 DO - 10.2991/icimm-15.2015.303 ID - Li2015/07 ER -