[J POLYM SCI POL CHEM] An H-Shaped Polymer Bonding β-Cyclodextrin at Branch Points: Synthesis and Influences of Attached β-Cyclodextrins on Physical Properties
writer：Cheng-Guang Mu, Xiao-Dong Fan*, Wei Tian*, Yang Bai, Zhen Yang, Hao Yao, Heng Chen
keywords：H-Shaped Polymer，β-Cyclodextrin，Self-assembly
source：期刊
specific source：JOURNAL OF POLYMER SCIENCE, PART A: POLYMER CHEMISTRY 2013, 51, 1405–1416
Issue time：2013年
We report on the synthesis of an H-shaped polymer bonding
β-cyclodextrin (
β-CD) at branch points and influences of attached
β-CD on physical properties. The glass transition temperature (Tg) and lower critical solution temperature (LCST) of the H-shaped polymer increased after the attachment of b-CD. The self-assembly and thermal responsive behaviors, as well as the encapsulation behaviors of PEG-2CD(-4PNIPAM) were also altered. Besides, PEG-2CD(-4PNIPAM) can encapsulate doxorubicin below its LCST due to the formation of micelles.
全文鏈接：
http://onlinelibrary.wiley.com/doi/10.1002/pola.26512/full