A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Thermal spraying metal composite coating support
The invention discloses a thermal spraying metal composite coating support. A thermal spraying metal composite coating is adopted on the surface of a support steel structural member, and the thermal spraying metal composite coating sequentially comprises a thermal spraying metal coating and a water-based paint coating from the surface of the support steel structural member to the outside; the water-based paint coating sequentially comprises a water-based primer coating, a water-based intermediate paint coating and a water-based finish paint coating from the surface of the thermal spraying metal coating to the outside; and the water-based primer is formed by improving and innovating an epoxy primer system in a water-based mode through hyperbranched aliphatic epoxy resin, and the water-basedprimer coating has excellent permeation and shielding protection performance. The thermal spraying metal composite coating support has the advantages of being simple in design, environmental-friendlyin process, corrosion resistant, durable and reliable, and effectively solves existing technical problems.
本发明公开了一种热喷涂金属复合涂层支座，支座钢结构件表面采用了热喷涂金属复合涂层，所述热喷涂金属复合涂层，由支座钢结构件表面向外依次包括：热喷涂金属涂层和水性涂料涂层；所述水性涂料涂层由热喷涂金属涂层表面向外依次包括：水性底漆涂层、水性中间漆涂层和水性面漆涂层；其中水性底漆采用超支化脂肪族环氧树脂对环氧底漆体系水性化改进创新而成，水性底漆涂层具有优异的渗透和屏蔽保护性能。本发明设计简捷，工艺环保，防腐耐久可靠，有效解决了现有技术问题。
Thermal spraying metal composite coating support
The invention discloses a thermal spraying metal composite coating support. A thermal spraying metal composite coating is adopted on the surface of a support steel structural member, and the thermal spraying metal composite coating sequentially comprises a thermal spraying metal coating and a water-based paint coating from the surface of the support steel structural member to the outside; the water-based paint coating sequentially comprises a water-based primer coating, a water-based intermediate paint coating and a water-based finish paint coating from the surface of the thermal spraying metal coating to the outside; and the water-based primer is formed by improving and innovating an epoxy primer system in a water-based mode through hyperbranched aliphatic epoxy resin, and the water-basedprimer coating has excellent permeation and shielding protection performance. The thermal spraying metal composite coating support has the advantages of being simple in design, environmental-friendlyin process, corrosion resistant, durable and reliable, and effectively solves existing technical problems.
本发明公开了一种热喷涂金属复合涂层支座，支座钢结构件表面采用了热喷涂金属复合涂层，所述热喷涂金属复合涂层，由支座钢结构件表面向外依次包括：热喷涂金属涂层和水性涂料涂层；所述水性涂料涂层由热喷涂金属涂层表面向外依次包括：水性底漆涂层、水性中间漆涂层和水性面漆涂层；其中水性底漆采用超支化脂肪族环氧树脂对环氧底漆体系水性化改进创新而成，水性底漆涂层具有优异的渗透和屏蔽保护性能。本发明设计简捷，工艺环保，防腐耐久可靠，有效解决了现有技术问题。
Thermal spraying metal composite coating support
一种热喷涂金属复合涂层支座
AN YUNQI (author) / CHAO BING (author) / LI CHENGYU (author) / DU BIN (author) / YANG ZONGKAI (author) / CAO HUI (author) / LIU YANG (author)
2021-03-26
Patent
Electronic Resource
Chinese
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