Epoxy resin particles. I. Spontaneous particle formation by the polymerization reaction of epoxy resin in a stationary system using polyethers as organic media

被引：10

作者：

Hibino, K

Kimura, Y

机构：

[1] EC Intracorp, Sanyo Chem Ind Ltd, Higashiyama Ku, Kyoto 6050995, Japan

[2] Kyoto Inst Technol, Dept Polymer Sci & Engn, Sakyo Ku, Kyoto 6068585, Japan

来源：

COLLOID AND POLYMER SCIENCE | 2000年 / 278卷 / 06期

关键词：

particle formation; epoxy resin particles; polyether; stationary reaction system;

D O I：

10.1007/s003960050556

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：

A thermosetting epoxy resin was found to form polymer particles Spontaneously in a stationary reaction system using polyethers as solvents. Poly(oxypropylene) and its copolymer with poly(oxyethylene) were effectively used as reaction media. The diameter of the resultant particles depended on the structure of the amines used as hardeners as well as on the molecular weight and composition of the polyether media. The glass-transition temperatures of the particles revealed that a small amount of polyether used as the medium was incorporated in the epoxy resin particles during the polymerization.

引用

页码：565 / 570

页数：6

共 7 条

[1] MONODISPERSE POLYMERIC SPHERES IN THE MICRON SIZE RANGE BY A SINGLE STEP PROCESS [J].