| 水性环氧固化剂的制备研究 |
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| 引用本文： | 赵燕,曾显华,贾永堂,王洪君.水性环氧固化剂的制备研究[J].广东化工,2013(24):3-4. |
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| 作者姓名： | 赵燕 曾显华 贾永堂 王洪君 |
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| 作者单位： | [1]五邑大学,广东江门529020 [2]白银有色长通电线电缆有限责任公司,甘肃白银730900 |
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| 基金项目： | 广东高校优秀青年创新人才培养计划项目资助（LYM11124） |
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| 摘 要： | 文章采用环氧树脂E-44和聚乙二醇400为原料合成改性环氧树脂,然后与三乙烯四胺反应制备水性环氧固化剂.研究表明：改性环氧树脂与三乙烯四胺质量比为2∶1,反应温度为60℃,反应时间为2h,制备的水性环氧固化剂性能优良.
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| 关 键 词： | 水性环氧 固化剂 三乙烯四胺 |
Study on the Preparation of Waterborne Epoxy Curing Agent |
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| Zhao YanI,Zeng XianhuaI,Jia Yongtangt,Wang Hongjun.Study on the Preparation of Waterborne Epoxy Curing Agent[J].Guangdong Chemical Industry,2013(24):3-4. |
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| Authors: | Zhao YanI Zeng XianhuaI Jia Yongtangt Wang Hongjun |
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| Affiliation: | 1. Wuyi University, Jiangmen 529020; 2. Baiyin Changtong Nonferrous Wire and Cable Co., LTD., Baiyin 730900, China) |
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| Abstract: | A waterborne epoxy curing agent was prepared by triethylene tetramine （TETA） and modified epoxy resin which was synthesized by reaction of epoxy E-44 with polyethylene glycol（PEG-400）. The result showed that when the mass of the modified epoxy resin and TETA was 2 ： 1, the reaction temperature was 60 ℃ for 2 h, the curing agent performed well. |
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| Keywords: | waterborne epoxy： curing agent： triethylene tetramine |
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