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• Time of issue:2019-04-28 17:05
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(Summary description)Melamine, also known as Melamine, is named "1,3,5-triazine-2,4,6-triamino" by IUPAC. It is a triazine nitrogen-containing heterocyclic organic compound used as a chemical raw material. . The melamine resin can be obtained by condensation polymerization with formaldehyde, and can be used in the plastics and coatings industry as well as the anti-folding and anti-shrinking treatment agent for textiles. The modified resin can be used as a metallic paint with bright color, durability and hardness. It can also be used for sturdy, heat-resistant decorative sheets, moisture-proof paper and gray leather suede, synthetic fire-retardant laminate adhesives, water repellent fixatives or hardeners. 582 melamine resin prepared from melamine, formaldehyde and butanol. It is especially effective as a leveling agent for solvent-based polyurethane coatings. The main raw material for the manufacture of melamine formaldehyde resin, used as an organic element analysis reagent, and also used in the synthesis of organic and resin as an elixir and filler for leather processing. The melamine resin can be obtained by condensation polymerization with formaldehyde, and can be used in the plastics and coatings industry as well as the anti-folding and anti-shrinking treatment agent for textiles. The modified resin can be used as a metallic paint with bright color, durability and hardness. China's research and development of melamine fiber started late. Since 2000, due to rapid development, since 2005, China has become a country with large melamine production capacity, most consumption and large export volume. The melamine industry has been in existence for a long time. A serious excess. The raw material for melamine is urea. Most of the melamine producers are nitrogen fertilizer producers that rely on their urea production capacity for production, and a small portion of purchased urea for production, generally close to large-scale urea production areas. According to industry statistics in 2012, China's melamine production enterprises are mainly concentrated in Sichuan, Shandong, Henan and Xinjiang. Sichuan, Shandong, Henan and Xinjiang are rich in natural gas and coal resources, and there are many large nitrogen fertilizer enterprises. The melamine production capacity in this region accounts for about 75% of domestic production capacity. The composition of melamine consumption in China is basically consistent with global consumption. The main application areas are wood processing, molding plastics, adhesives and coatings. The main consumer markets are concentrated in light industrial developed areas such as southern Jiangsu, Zhejiang and Guangdong.