On the nature of crosslinks in thermoreversible gels

被引:34
|
作者
Nijenhuis, Klaas te [1 ]
机构
[1] Delft Univ Technol, Fac Sci Appl, Lab Polymer Mat & Polymer Engn, NL-2628 BL Delft, Netherlands
关键词
STEREOREGULAR POLY(METHYL METHACRYLATES); POLY(VINYL ALCOHOL); CRYSTALLIZATION BEHAVIOR; MECHANICAL-PROPERTIES; STEREO ASSOCIATION; AQUEOUS-SOLUTIONS; DYNAMIC MODULI; AGING PROCESS; GELATIN GELS; COMPLEXATION;
D O I
10.1007/s00289-006-0610-7
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
A review is given concerning the nature of crosslinks in thermoreversible gels. In these gels the crosslinks can be formed e.g. by means of crystallisation of parts of polymer molecules, by liquid-liquid phase separation in solution and in bulk, by hydrogen bridging, by complexation of polymer chains, by helix formation, by chemical equilibrium reaction or by interactions between side-chains. One example will be given for each of these eight possibilities of crosslink formation.
引用
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页码:27 / 42
页数:16
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