Formaldehyde condensation polymerization can be obtained with melamine resin, can be used in plastics and coating industry, also can make textile technology fold, shrink proof treatment agent. The modified resin can be bright color, good durability, hardness metal coating. It can also be used for decorative sheet strong, heat-resisting, moistureproof paper and grey leather tanning agent, synthesis of fireproof layer board adhesive, waterproofing agent, fixing agent and curing agent. By melamine and formaldehyde, butyl alcohol as raw materials of 582 melamine resin. Used as a solvent polyurethane coating flow ping agent, the effect is very high.
Melamine (108-78-1) is a kind of widely used basic organic chemical intermediate products, the main purpose is for the production of melamine formaldehyde resin (MF) of raw materials. 108-78-1 (melamine), can also be flame retardant, cleaner water reducing agent, formaldehyde, etc. The resin hardness higher than urea formaldehyde resin, non-flammable, water resistance, heat resistance, aging resistance, arc resistance, chemical corrosion resistance, good insulation performance, glossiness, and mechanical strength, widely used in wood, plastic, paint, paper making, textile, leather, electrical, pharmaceutical and other industries. Its main use has the following several aspects:
(1) decorative panel: can be made into fire, seismic, heat resistant laminate, bright color, strong heat-resistant decorating plate, planes, ships and veneers and furniture
(2) the coating: with butyl alcohol, methanol etherification, as a senior thermosetting coating, adhesive agent, can be made of solid powder coating metal coating and vehicles, appliances, decorated with high grade amino resin paint.
(3) the molding powder: after mixing and granulating can be made into melamine plastics, non-toxic, resistance to dirt, moisture can still keep good electrical properties, can be made into white, resistant to break daily utensils, sanitary ware and imitation porcelain tableware, electrical equipment, such as advanced insulating materials.
(4) the paper: after etherification with ether can be used as paper treatment agent, production of anti-wrinkle, shrinkage resistance, no rot money and senior military map and so on paper.
(5) the melamine formaldehyde resin and other raw materials mixed, can also produce the fabric finishing agent, leather tanning embellish agent, polish and water repellent,