Effects of MeTHPA/THPA Ratio on Preparation of Epoxy Resin Microspheres

doi:10.19491/j.issn.1001-9278.2008.05.006

China Plastics ›› 2008, Vol. 22 ›› Issue (05): 30-33 .DOI: 10.19491/j.issn.1001-9278.2008.05.006

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Effects of MeTHPA/THPA Ratio on Preparation of Epoxy Resin Microspheres

WU Yang，LUO Yan，HAN Jing

Research Center of Materials Science and Engineering,Guilin University of Electronic Technology, Guilin 541004，China

Received:2007-12-21 Revised:1900-01-01 Online:2008-05-25 Published:2008-05-25

Abstract

Abstract: Effects of MeTHPA/THPA weight ratio on particle size and particle size distribution of epoxyresin microspheres were studied. It showed that with the increasing MeTHPA/THPA weight ratio in the system, the domain size, particle size and monodispersity index of epoxy resin microspheres decreased gradually. When MeTHPA was used alone, epoxy resin microspheres with particle size of 4μm and monodispersity index of 1.1553 were obtained.

Key words: methylctrahydrophthalic anhydride, tetrahydrophthalic anhydride, epoxy resin, micrasphcrc

WU Yang, LUO Yan, HAN Jing. Effects of MeTHPA/THPA Ratio on Preparation of Epoxy Resin Microspheres[J]. China Plastics, 2008, 22(05): 30-33 .

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Effects of MeTHPA/THPA Ratio on Preparation of Epoxy Resin Microspheres

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