Macroporous hydrogels based on 2-hydroxyethyl methacrylate.: Part 1.: Copolymers of 2-hydroxyethyl methacrylate with methacrylic acid

被引：35
作者：
Prádny, M
Lesny, P
Fiala, J
Vacík, J
Slouf, M
Michálek, J
Syková, E
机构：
[1] Acad Sci Czech Republ, Inst Macromol Chem, CR-16206 Prague 6, Czech Republic
[2] Charles Univ, Ctr Cell Therapy & Tissue Repair, Prague 15006 5, Czech Republic
[3] Acad Sci Czech Republ, Inst Expt Med, Prague 14220 4, Czech Republic
来源：
COLLECTION OF CZECHOSLOVAK CHEMICAL COMMUNICATIONS | 2003年 / 68卷 / 04期
关键词：
diffusion; hydrogels; 2-hydroxyethyl methacrylate; macroporous polymers; morphology; polyanions; gels;
D O I：
10.1135/cccc20030812
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
A series of macroporous crosslinked copolymers of 2-hydroxyethyl methacrylate (HEMA) with methacrylic acid (MA) was prepared in the presence of fractionated particles of sodium chloride. The hydrogels were characterized by the number of pores in unit volume, the pore size, the water content in pores and diffusion parameters. The structure of the hydrogels was followed by confocal and scanning electron microscopy.
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页码：812 / 822
页数：11
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