Inorganic high-temperature anti-corrosion coating technology has become a new highlight of science and technology

Business News Agency November 7th With the development of industrial technology, there is widespread corrosion and corrosion in the petrochemical, energy, power, metallurgy, aerospace and other fields. The development trend of anti-corrosion coatings is green and environmental protection. Under the influence of oil resources and environmental protection regulations on volatile organic substances (VOCs) and harmful air pollutants (HAPs), the world's anti-corrosion coating industry is rapidly developing its performance in the direction of “inorganic environmental protection”. . Coating workers develop pollution-free or less-pollution and excellent anti-corrosion performance paints on the principle of no pollution, pollution-free, energy-saving, and cost-effective. The non-pollution of the overall design of the anticorrosive coating technology advocated at present means that the various components of the coating (film forming substances, anti-corrosion coatings, solvents, and auxiliaries), the synthesis of raw materials, and the coating production process and substrate should be taken into consideration in the research and development. The pollution-free process of the pretreatment process and the construction process is the demand for inorganic high-temperature anti-corrosion coatings.

The main difference between inorganic high-temperature anti-corrosion coating and conventional anti-corrosion coating is high temperature resistance, high technical content, difficult development technology, and complex use environment. The coating involves many aspects of technical progress and other raw materials supporting development, inorganic high temperature coating research and development not only Relying solely on chemical knowledge and experience, but also depends on the multidisciplinary knowledge and convergence of electronics, physics, ecology, machinery, instruments and management. The synthesis of inorganic high-temperature coatings, the application of high-efficiency dispersants and rheological Additives, the development of new types of corrosion-resistant and impervious pigments and fillers, the application of advanced construction tools, construction and maintenance technologies, and on-site inspection technologies all require integrated application to inorganic high temperatures. Anti-corrosion coating and coating. Therefore, the development level of inorganic high-temperature anti-corrosion coating and its performance have become a symbol of a country's scientific and technological level, and have become a symbol of the advanced technology of coating. At present, large-scale paint companies in all countries regard inorganic high-temperature anti-corrosion coatings as the key research and development, and concentrate manpower, material resources, financial resources, etc. to accelerate the research and development of anti-corrosion coatings.

China's large-scale anti-corrosion coating companies, Beijing Zhisheng Weihua Chemical Co., Ltd., in the research and development of inorganic high-temperature anti-corrosion coatings, has been at the forefront of the world, its company research and development of production of ZS-811 high temperature anti-corrosion coating, temperature up to 1800 degrees Celsius, can be fire-resistant Long time barbecue, water-based inorganic self-curing heat-resistant coating, salt spray, anti-aging properties, no harm to human body, non-toxic, no odor, no burning and explosion danger, its physical properties, chemical properties and performance have reached the international advanced Level. Beijing Zhisheng Weihua Chemical Co., Ltd. has undergone eight years of research and development of inorganic high-temperature anticorrosive coatings. During the research and development of the coating project, it has received strong support from the Beijing Municipal Government, some colleges and universities in Beijing, and military research and development institutes. Technology represents life, creates high-tech products, masters core technologies, and enriches people and nations.

In China, the start of inorganic high-temperature anti-corrosion coatings was late, and the production yield and performance of coatings were greatly improved. In 2010, China's demand for inorganic anti-corrosion coatings in containers, shipbuilding, highways, railway projects, energy, petrochemicals, heavy-duty hydraulics, firepower, wind power, and petroleum all increased by more than 10%. In 2011, it increased by 15%. %, so the research and development of inorganic high-temperature anti-corrosion coatings, the performance is good or bad play a decisive role in the development of the domestic new economy.