Improved properties of magnetic particles by combination of different polymer materials as particle matrix

被引：43

作者：

Grüttner, C ^{[1
]}

Rudershausen, S ^{[1
]}

Teller, J ^{[1
]}

机构：

[1] Micromod Partikeltechnol GmbH, D-18119 Rostock, Germany

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2001年 / 225卷 / 1-2期

关键词：

magnetic particles; polysaccharide; polystyrene; silica; poly(alkylcyanoacrylate); poly(lactic acid); zeta potential; protein binding; hybrid microspheres;

D O I：

10.1016/S0304-8853(00)01220-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The properties of individual types of magnetic particles were improved by combining different polymer matrix materials. The hybrids of magnetic polysaccharide-polystyrene, silica-polystyrene, silica-polysaccharide, polysaccharide-poly(alkylcyanoacrylate) and polysaccharide-poly(lactic acid) particles are discussed and characterized by electrokinetic measurements and studies of their protein binding capacity. The improved properties of these magnetic particles lead to novel applications in diagnostics, molecular biology and biomedicine. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：1 / 7

页数：7

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