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水性环氧乳液的制备及其性能研究
引用本文:袁美华,古绪鹏,昌兴龙,宁珅. 水性环氧乳液的制备及其性能研究[J]. 胶体与聚合物, 2013, 31(2): 57-59
作者姓名:袁美华  古绪鹏  昌兴龙  宁珅
作者单位:安徽工业大学化学与化工学院,安徽马鞍山,243002
摘    要:采用相反转的方法,通过自制的支化型乳化剂乳化环氧树脂E-51制备环氧乳液,研究了乳化剂用量、乳化温度、共溶剂丙二醇甲醚(PM)用量对乳液及其涂膜性能的影响。结果表明:在乳化剂用量9%、乳化温度60℃、共溶剂用量为3%的条件下,制备的环氧乳液稳定性及涂膜性能良好。

关 键 词:水性环氧乳液  支化型乳化剂  相反转

Preparation and Property of Waterborne Epoxy Resin Emulsion
YUAN Mei-hua , GU Xu-peng , CHANG Xing-long , NING Kun. Preparation and Property of Waterborne Epoxy Resin Emulsion[J]. Chinese Journal of Colloid and Polymer, 2013, 31(2): 57-59
Authors:YUAN Mei-hua    GU Xu-peng    CHANG Xing-long    NING Kun
Affiliation:Kun(Anhui University of Technology,Anhui Ma’anshan 243002)
Abstract:Water-borne epoxy emulsion was prepared with the method of phase inversion by the branched emulsifier.The effects of dosage of emulsifier,emulsifying temperature and dosage of co-solvent on the emulsion property were investigated.The results show that the optimal amount of the emulsifier is 9%,the optimal temperature is 60℃ and the optimal dosage of co-solvent is 3%.
Keywords:Water-borne Epoxy Emulsion  Branched Emulsifier  Phase Inversion
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