Spontaneous change of physical state from hydrogels to crystalline precipitates during poly-pseudorotaxane formation

被引:20
作者
Choi, HS
Ooya, T
Sasaki, S
Yui, N
Kurisawa, M
Uyama, H
Kobayashi, S
机构
[1] Japan Adv Inst Sci & Technol, Sch Mat Sci, Ishikari, Hokkaido 9231292, Japan
[2] Kyoto Univ, Grad Sch Engn, Dept Chem Mat, Kyoto 6158510, Japan
关键词
cyclodextrins; host guest systems; hydrogelation; hydrophobic interactions; polymers;
D O I
10.1002/cphc.200400172
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
Spontaneous change: Hydrogels spontaneously changed to crystalline precipitates through heating and cooling processes in linear polyethylenimine-based inclusion complexes with α-cyclodextrins (see graphic).
引用
收藏
页码:1431 / 1434
页数:4
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