We study a complex anticorrosion pigment based on calcium-containing zeolite with zinc phosphate precipitated on its nanoporous surface. It is discovered that this pigment efficiently retards corrosion in an aluminum alloy placed in a synthetic acid medium and inhibits the subfilm corrosion of the metal near defects of the alkyd paint coating. The proposed pigment may serve as a promising inhibiting component of paint coatings aimed at the protection of structures made of aluminum alloy in the industrial atmosphere.

中文翻译：

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复合沸石-磷酸盐颜料抑制醇酸涂料的保护性能

我们研究了一种基于含钙沸石的复合防腐颜料，磷酸锌沉淀在其纳米多孔表面上。发现这种颜料有效地延缓了置于合成酸介质中的铝合金的腐蚀，并抑制了醇酸漆涂层缺陷附近金属的亚膜腐蚀。所提出的颜料可用作油漆涂料的有前途的抑制成分，旨在保护工业环境中的铝合金结构。