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1)  zinc-rich coating
富锌涂料
1.
Study on the curing mechanism of sodium silicate inorganic zinc-rich coating;
钠水玻璃富锌涂料固化机理的探讨
2.
The electrochemical behavior of the modified waterborne epoxy - polyurethane zinc - rich coatings with different amounts of zinc powder in 3 % NaCl solution was investigated using corrosion potential test and electrochemical impedance spectroscopy (EIS) , and compared with that of zinc-rich coating containing a small amount of aluminum powder and traditional epoxy zinc-rich coatings.
为制得环保且防腐蚀性能优异的富锌涂料,引入环氧树脂来改性水性聚氨酯,以水性环氧聚氨酯为基料制备富锌涂料,通过对其腐蚀电位和电化学阻抗谱(EIS)的测试分析,研究了添加不同含量锌粉的富锌涂层在3%NaCl溶液中的腐蚀电化学行为,并与添加少量铝粉的富锌涂料及传统富锌涂料进行了对比。
2)  zinc-rich coatings
富锌涂料
1.
The paper introduced the characteristics of several zinc-rich coatings anti the method of zinc content measurement.
介绍了几种富锌涂料的特点及其锌含量的测定方法。
2.
This paper introduces new development trend of overseas zinc-rich coatings preparation with zinc flake instead of spherical zinc powder and discusses the anticorrosion mechanism of flake zinc-rich coatings film.
介绍了国外采用鳞片状锌粉取代球状锌粉研制富锌涂料发展的新趋势,对鳞片状锌基涂层抗蚀性能的机理进行了探讨,并从实际实验数据中得到了与理论分析相一致的结论,即鳞片状锌粉涂层在干膜含锌量降低的情况下,其抗蚀性能仍优于球状锌粉涂层,鳞片状富锌涂料是球状富锌涂料理想的换代产品。
3.
The formulation of high mole ratio potassium silicate zinc-rich coatings is given, which is compared to the similar products abroad in terms of its performance.
研究了不同硅溶胶、硅酸钾和烷氧基硅烷对高模数硅酸钾制备的影响 ;探讨了温度、时间和搅拌速度对高模数硅酸钾制备的影响 ;进行了高模数硅酸钾富锌涂料的配方实验 ,并与国外样品的性能进行了比较。
3)  inorganic zinc-rich coatings
无机富锌涂料
1.
Through application of frankincense resin in epoxy coatings,inorganic zinc-rich coatings and acrylic coatings.
分析了乳香树脂的结构和性能,通过其在环氧涂料、无机富锌涂料和丙烯酸涂料的应用研究,发现乳香树脂能够提高涂料的机械性能和耐腐蚀性能。
2.
In view of environmental protection, water-borne inorganic zinc-rich coatings, especially for whose binder used is potassium silicate solutions, become one of the most hopeful categories available today in the field of heavy-duty anticorrosion, for its cheap cost and outstanding performance.
随着人们环保意识的逐渐增强,水性无机富锌涂料,尤其是以硅酸钾水溶液为基料的富锌涂料,以其廉价的成本和优异的性能已成为环保型重防腐涂料中最重要的品种之一。
4)  coating of silicon acid and rich zinc
硅酸富锌涂料
5)  epoxy oxygen and rich zinc coating
环氧富锌涂料
1.
The properties of the epoxy oxygen and rich zinc coating with aerosil were characterized by SEM,EDS.
通过电镜及能谱技术等表征可知,将其加入环氧富锌涂料,能有效防止涂层中颗粒团聚,使涂层表面更均匀、平整,同时还能有效提高涂层的附着力,大大增强了环氧富锌涂料的防腐性能。
6)  zinc-rich powder coating
富锌涂层
1.
The effects of zinc-rich powder coating and cathodic protection on the sensitivities to stress corrosion cracking(SCC) of X80 and 16Mn steels were investigated using dynamic slow strain rate test(SSRT) in weak acidic environment.
为加强对油气管线钢腐蚀失效机理的认识,采用动态慢应变速率拉伸试验(SSRT),研究了弱酸性环境中富锌涂层与阴极保护对16Mn和X80 2种不同强度级别管线钢应力腐蚀开裂(SCC)敏感性的影响,探讨了2种管线钢的SCC机理。
补充资料:富锌底漆
分子式:
CAS号:

性质:含有大量锌粉的电化学型防锈底漆,可分为无机富锌底漆和有机富锌底漆。其锌粉的浓度大到足以使干涂膜有比被涂金属更低的电极电位,提供阴极保护作用。涂层防腐效果极佳,在工业大气和恶劣的海洋气候条件下,腐蚀率为每年0.25~1 mm,尽管此类涂料价格较高,施工麻烦和要求严格的表面处理,仍广泛用于桥梁、船舶、户外钢结构的保护。

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