以水性环氧乳液为成膜物质,锌粉作为防锈颜料,制备出具有高性能的双组分水性集装箱环氧富锌底漆.重点考察了环氧乳液、锌粉、防沉剂的种类及用量对涂料综合性能的影响.结果表明:采用环氧树脂B和环氧树脂C以3∶1的质量比进行复配作为成膜基料,球状锌粉的用量为55％、片状锌粉用量为12％、气相二氧化硅的用量为2.5％、防沉剂F的用量为0.6％时,涂膜具有良好的防腐性能.
参考文献
| [1] | 周枫.我国集装箱涂料现状和发展趋势[J].上海涂料,2010(04):34-36. |
| [2] | 刘登良,赵君.海洋重防腐涂料及涂装体系现状及发展趋势[J].中国涂料,2014(01):19-22. |
| [3] | 李敏风.我国集装箱涂料和涂装技术发展形势分析（一）[J].电镀与涂饰,2010(07):70-73,79. |
| [4] | 金贤君,杜飞飞,姚唯亮.高性能水性环氧富锌底漆的研制[J].上海涂料,2012(06):6-9. |
| [5] | CONRADI M;KOCIJAN A;KEK-MERL D et al.Mechanical and anticorrosion properties of nanosilica-filled epoxyresin composite coatings[J].Applied Surface Science,2014,292(02):432-437. |
| [6] | Liu, B.;Wang, Y. .A novel design for water-based modified epoxy coating with anti-corrosive application properties[J].Progress in Organic Coatings: An International Review Journal,2014(1):219-224. |
| [7] | Bagherzadeh, M.R.;Mahdavi, F.;Ghasemi, M.;Shariatpanahi, H.;Faridi, H.R. .Using nanoemeraldine salt-polyaniline for preparation of a new anticorrosive water-based epoxy coating[J].Progress in Organic Coatings: An International Review Journal,2010(4):319-322. |
| [8] | Zhang Zhaoying;Huang Yuhui;Liao Bing .Studies on particle size of waterborne emulsions derived from epoxy resin[J].European Polymer Journal,2001(6):1207-1211. |
| [9] | Fredj, N.;Cohendoz, S.;Feaugas, X.;Touzain, S. .Some consequences of saline solution immersion on mechanical behavior of two marine epoxy-based coatings[J].Progress in Organic Coatings: An International Review Journal,2010(1):82-91. |
| [10] | ANDR(E)A KALENDOV(A) .Effects of particle sizes and shapes of zinc metal on the properties of anticorrosive coatings[J].Progress in organic Coatings,2003,46(04):324-332. |
| [11] | Park, J.H.;Yun, T.H.;Kim, K.Y.;Song, Y.K.;Park, J.M. .The improvement of anticorrosion properties of zinc-rich organic coating by incorporating surface-modified zinc particle[J].Progress in Organic Coatings: An International Review Journal,2012(1):25-35. |
| [12] | Jagtap RN;Nambiar R;Hassan SZ;Malshe VC .Predictive power for life and residual life of the zinc rich primer coatings with electrical measurement[J].Progress in Organic Coatings: An International Review Journal,2007(4):253-258. |
| [13] | Knudsen OO;Steinsmo U;Bjordal M .Zinc-rich primers - Test performance and electrochemical properties[J].Progress in Organic Coatings: An International Review Journal,2005(3):224-229. |
| [14] | ShiGang Dong;Bing Zhao;Changjian Lin;RongGui Du;RongGang Hu;Gregory Xiaoge Zhang .Corrosion behavior of epoxy/zinc duplex coated rebar embedded in concrete in ocean environment[J].Construction and Building Materials,2012(1):72-78. |
| [15] | LIU J;WANG F;PARK K C .Study on corrosiveelect rochemicalbehaviors of zinc-rich and graphite-filled epoxy coatings in 3.5％ NaCl solution[J].Materials and Corrosion,2011,62(11):1008-1014. |
| [16] | Leder G.;Ladwig T.;Valter V.;Frahn S.;Meyer J. .New effects of fumed silica in modem coatings[J].Progress in Organic Coatings: An International Review Journal,2002(2/3 special issue si):139-144. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%