The epoxy zinc phosphate primer with excellent properties such as drying fast,excellent anticorrosion performance,low toxicity and meeting the requirement of environment protection was prepared by using epoxy resins and cashew oil modified polyamide curing agent as the main film-forming materials,and zinc phosphate was used as anti-rust pigment.The influence factors such as epoxy resins,curing agent,anti-rust pigment and corrosion inhibitors on the anticorrosion performance of coatings were studied.

Combined with specific application examples, this paper introduced comprehensive protective measures on equipment of wet flue gas desulfurization such as the method of lime, which improved the performance of equipment and expanded the application fields of equipment through a variety of targeted methods and measures. It is illuminating in dealing with corrosion, wear, fouling and high temperature failure and stated the importance of equipment corrosion and protection.

The car light mask coating material and requirements were introduced,the pretreatment,spraying,leveling and curing process and the mechanism of common defect in car light mask UV curing coating process were introduced in detail,the attention should be careful in application such as cleaning agent,paint,spray gun,and so on were illustrated.

High performance polyurethane waterproof coating was prepared by using the self-made prepolymer,liquid filler,curing agent,pigments,fillers and others mixed according to a certain proportion.The influence of isocyanate content,ratio of NCO,—NCO and activity H equivalent,ratio of liquid filler and curing agent,and the different amount of filler to the performance of polyurethane waterproof coating were discussed.

This article introduced the construction of the cross-sea bridges in China and the current anti-corrosion situation in the steel structure in bridges.The species of the anti-corrosion coating and there difference in anti-corrosive performance were emphased,and the currently frequently used anti-corrosion coating systems to the steel structure in bay bridges were introduced.

This article introduces the main varieties and application of paint in three areas of petrochemical industry,container manufacturing and bridge construction,and elaborates anti-corrosion coatings industrial current situation and development tendency.

The performance differences between the Cu plating baths prepared respectively with ACTI and ordinary China-made pyrophosphates were studied by Hull cell test, Haring cell method, filter paper method and steady-state cathodic polarization measurement. The complexing capabilities of potassium pyrophosphates of different qualities were evaluated by determination of complexing capability index (CAI). The results showed that the Cu plating bath prepared with ACTI pyrophosphate has higher throwing power and complexing capability than that prepared with ordinary pyrophosphate, producing Cu deposits with better compactness and less porosity. Orthophosphate ions, as impurities, greatly affect the polarization of ACTI pyrophosphate Cu plating bath. The increase in the mass concentration of orthophosphate results in an increased cell voltage and a decreased complexing capability of the bath. Tripolyphosphate ions have a slight effect on the polarization of ACTI pyrophosphate Cu plating bath.

The relative policies to popularize the exterior heat-protective technologies in China are introduced. The application prospects of fluorocarbon paint in the exterior heat-protective system and the development trends thereof are also described.

This paper introduces differences of performance between FEVE-type tetrafluoro-resins domestic and overseas and the influence of various aliphatic isocyanate crosslinking agents on performances of tetrafluoro-resin coatings; and discusses thein uencing mechanism of every factor.

The construction situation and distribution of the offshore grand bridges in China are introduced.The anticorrosive coatings for the steel structures thereof are described.

This paper contrastively analyzes the field exposure test and artificial accelerated ageing test data in the South China Sea about the fluorocarbon coatings for the anticorrosion engineering of Main Gymnasium of Olympic Games and other fluorocarbon coatings, giving the, differences among every type of fluorocarbon resin coatings about their aging-resistance.

介绍了"鸟巢"国家体育场用氟碳涂料与其他FEVE型氟碳树脂涂料在海南的天然曝晒试验与人工加速老化试验数据,并进行了对比分析,阐述了各种类型氟碳树脂涂料在耐老化性方面存在差异的主要原因.

介绍了环氧湿固化漆的特点。通过实验对环氧树脂的选择、颜填料及环氧固化剂的选择进行了分析,并通过试验验证得到了适合大体积混凝土用的环氧湿固化漆的配方。

针对"鸟巢"钢结构防腐氟碳面漆的技术要求,通过对主要成膜物FEVE氟树脂和HDI型交联剂的优选比较试验,找出合理的NCO/OH当量比.再经过试验验证,最后确定出氟碳金属漆和罩面氟碳清漆的配方.

The influences of varietis of resins,particle size and amount of luminous materials,thickness of coating film and et al to the after-glow brightness of the coating film are compared to obtain the optimum formulation of luminous fluorocarbon paint.

This paper introduces the influence of different FEVE fluorocarbon resin,aliphatic isocyanate cross-linking agent and light stabilizer on accelerated aging resistance of fluorocarbon finishing varnish and narrates the functioning mechanism of every influence factor.

介绍了氟树脂的优点和丝网印刷的持点.通过试验配方进行探讨,逐一对树脂、溶剂、颜填料、助剂、交联剂等的选择进行了分析,经过试验验证得到了性能优良的高耐候性含氟丝印油墨配方.

本文介绍了国内硝基漆的发展状况及防盗门用裂纹漆的纹理形成原理,并阐述了防盗门用裂纹漆的涂装工艺.

选择适宜的含羟基树脂作为主要成膜物质,丁氧基三聚氰胺作为交联剂,再配以铝银浆及定向助剂、防沉剂,配制成汽车轮毂用金属闪光漆和与其相配套的罩光清漆.介绍了该漆的各组成成分、生产工艺和性能指标.讨论了影响涂层性能的因素.

选择适宜的含羟基树脂作为主要成膜物质,丁氧基三聚氰胺作为交联剂,再配以铝银浆及定向助剂、防沉剂,配制成汽车轮毂用金属闪光漆,以及与其相配套的罩光清漆.介绍了该漆的各组成成分、生产工艺和性能指标.讨论了影响涂层性能的因素.