A new breakthrough in formaldehyde resin is expected to break the monopoly of the U.S. industry

China Coatings Online News Information
From the Chongqing Municipal Science and Technology Commission was informed that Chongqing University and Chongqing Jianfeng Haokang Group jointly developed a two-step synthetic etherized melamine formaldehyde resin project, after three years of technical research, obtained relevant patents 9 pieces, equipment Into 5000 tons / year etherized amino resin production line, is expected to break the United States Cyanette company in the amino tree industry long-term technical monopoly, etherized amino resin due to its excellent water-based characteristics, in the market set off a new round of water-based coating application climax.
, it is understood that melamine formaldehyde resin is an essential additive for high-grade coatings, paint crosslinkers. With the development of China's rolling steel industry, car industry and the increasing attention to environmental protection, high solid methanol etherized melamine formaldehyde resin has become the star of coating resin research. However, the production core technology of this kind of resin has been mastered by the United States Cyanette Company, which produces resins with high quality and rich varieties in the world leading position.
1970s, due to the impact of the oil crisis, the paint industry has developed in the direction of saving resources, energy, reducing pollution, promoting ecological balance and improving economic efficiency. Since the 1990s, the international "green revolution" has emerged, promoting the paint industry to "green" paint law direction. Entering the 21st century, "low carbon, environmental protection, resources, health" has become a hot topic. With people's attention to environmental problems, more and more attention is paid to the pollution and toxicity of coatings. Traditional solvent-based coatings are composed of up to 50% solvents. According to statistics, at present only one car paint, the annual discharge of organic solvents into the atmosphere of about 500,000 tons, causing great pollution to the environment, and decorative coatings and furniture coating applications, traditional coatings because of its unpleasant paint odor and the release of harmful formaldehyde molecules, has been a market disease. Therefore, environmentally friendly water-based coatings have become the future development direction of the coating industry. However, there has been no breakthrough in production technology.
that the current market water-based coating development has been quite large-scale, there is still no small room for development. The state in the "13th Five-Year Plan" clearly pointed out that the future development of the coating industry focus on VOC prevention and control projects, low-carbon environmental protection, energy conservation and emission reduction, the development of a number of new anti-corrosion anti-mold agent water-based coatings. In the country's "13th Five-Year Plan" driven by water-based coatings in furniture and decorative coatings in the technical applications continue to be sublimation. In the market, major paint enterprises are constantly increasing water-based coatings in decoration and furniture wood coating products research, and constantly have new technologies and new products, such as Libang paint products "clean taste of the whole school of yellow-resistant water-resistant wood varnish", Doles products "To Yue bamboo charcoal anti-formaldehyde" series, as well as three trees under the product "water-based wood paint" and so on. Water-based paint is the current development hot spot of the paint industry, the future with people's quality of life and environmental protection pursuit of continuous improvement, better performance, more environmentally friendly and healthy water-based furniture, decorative coatings will also appear in people's lives.
。