HYDROGEL MICROSPHERES .1. PREPARATION OF MONODISPERSE HYDROGEL MICROSPHERES OF SUB-MICRON OR MICRON SIZE

被引：37

作者：

KAWAGUCHI, H ^{[1
]}

KAWAHARA, M ^{[1
]}

YAGUCHI, N ^{[1
]}

HOSHINO, F ^{[1
]}

OHTSUKA, Y ^{[1
]}

机构：

[1] KEIO UNIV,FAC SCI & TECHNOL,DEPT APPL CHEM,KOHOKU KU,YOKOHAMA,KANAGAWA 223,JAPAN

来源：

POLYMER JOURNAL | 1988年 / 20卷 / 10期

关键词：

Ethanol; -; Gels; Polymerization; Water;

D O I：

10.1295/polymj.20.903

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Precipitation polymerization of acrylamide derivatives in water resulted in the formation of monodisperse submicron particles. Repetitive seeded polymerizations using the product of precipitation polymerization or precipitation polymerization in ethanol-water media gave larger monodispersive particles. Especially, the latter was very effective for the preparation of micro-size particles.

引用

页码：903 / 909

页数：7

共 8 条

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