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涂料工业  2018, Vol. 48 Issue (10): 43-48    https://doi.org/10.12020/j.issn.0253-4312.2018.10.43
  健康.安全.环境 |
阳/非离子水性环氧酯的合成与性能研究
肖冬平1,陈巧2,孙东成1
1. 华南理工大学化学与化工学院,广州 510640; 2. 广州盛佑合成材料有限公司,广州 511486
Synthesis and Properties of Cationic/Nonionic Waterborne Epoxy Esters
Xiao Dongping1, Chen Qiao2, Sun Dongcheng1
1. College of Chemistry and Chemical Engineering, South China University of Technology, Guangzhou 510640,China; 2. Guangzhou Shengyou Synthetic Material Co., Ltd., Guangzhou 511486,China
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摘要 采用环氧树脂、妥尔油脂肪酸、聚醚胺M2070、N,N-二甲基-1,3-丙二胺(DMPDA)、二乙醇胺(DEA)合成了阳/非离子水性环氧酯。研究了阳/非离子亲水单体用量对乳液基本性能、粒径及其分布、涂膜性能的影响。结果表明:当阳离子用量为32 mmol/100 g树脂、非离子亲水单体用量为3.5 %时,乳液性能佳;涂膜性能良好,硬度可达H,附着力1级,耐水性168 h,耐酸性36 h,耐碱性36 h,耐冲击性50 cm。
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肖冬平
陈巧
孙东成
关键词:  阳离子  非离子  水性  环氧酯    
Abstract: The cationic/nonionic waterborne epoxy esters were synthesized from epoxy, tall oil fatty acid, polyether amine M2070, N,N-dimethyl-1,3-propanediamine (DMPDA) and diethanolamine (DEA). The effects of the cationic/nonionic hydrophilic monomer on the basic properties, particle size and distribution of the emulsion and the properties of the coating were studied. The results showed that the emulsion exhibited optimal performance, meanwhile, its film showed high hardness up to H,adhesion 1, water resistance 168 h, acid resistance 36 h, alkali resistance 36 h and impact resistance up to 50 cm when the cation content was 32 mmol/100 g and the nonionic content was 3.5%.
Key words:  cationic    nonionic    waterborne    epoxy esters
收稿日期:  2018-01-11      修回日期:  2018-08-29           出版日期:  2018-10-01      发布日期:  2018-10-31      期的出版日期:  2018-10-01
ZTFLH:  TQ630.4  
基金资助: 国家自然科学基金(51673073)
通讯作者:  孙东成    E-mail:  chdcsun@scut.edu.cn
引用本文:    
肖冬平, 陈巧, 孙东成. 阳/非离子水性环氧酯的合成与性能研究[J]. 涂料工业, 2018, 48(10): 43-48.
Xiao Dongping, Chen Qiao, Sun Dongcheng. Synthesis and Properties of Cationic/Nonionic Waterborne Epoxy Esters. Paint & Coatings Industry, 2018, 48(10): 43-48.
链接本文:  
http://manu65.magtech.com.cn/Jwk3_tlgy/CN/10.12020/j.issn.0253-4312.2018.10.43  或          http://manu65.magtech.com.cn/Jwk3_tlgy/CN/Y2018/V48/I10/43
[1] 陈平, 刘胜平, 王德中.环氧树脂及其应用[M]. 北京:化学工业出版社, 2014.
[2] BALGUDE D, SABNIS A S.CNSL: an environment friendly alternative for the modern coating industry[J].Journal of Coatings Technology and Research, 2014, 11(2):169-183
[3] LIU M, MAO X, ZHU H, et al.Water and corrosion resistance of epoxy-acrylic-amine waterborne coatings: effects of resin molecular weight, polar group and hydrophobic segment[J].Corrosion Science, 2013, 75(7):106-113
[4] SHAH M Y, AHMAD S.Waterborne vegetable oil epoxy coatings: preparation and characterization[J].Progress in Organic Coatings, 2012, 75(3):248-252
[5] CERIT A MARTI M E, SOYDAL U, et al.Effect of modification with various epoxide compounds on mechanical, thermal, and coating properties of epoxy resin[J].International Journal of Ploymer Science, 2016, (7):1-13
[6] PAAR W, KRASSNITZER M, BRINDPKE G.Water-borne cationic binders for wash primers: US, EP1829944[P]. 2007-09-05.
[7] 闫福安, 王文芳.水性环氧酯-丙烯酸酯树脂杂化体的制备[J].武汉工程大学学报, 2015, 37(7):5-10
[8] 赵其中.自交联型磺酸盐基环氧酯水分散体及其防锈底漆:CN101659740 B[P]. 2012-05-20.
[9] 姚唯亮, 杜飞飞, 沈春华,等.一种阳离子型水性环氧乳液:CN104193963A[P]. 2014-12-10.
[10] AWAD R R, LUNZER F, GERLITZ M. Aqueous non-ionically stabilized epoxy resins: US.[J].0287302, 2005, A1[P].:2005-12-29.-
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