Organic Chemical Materials

Imidazole is an important fine chemical raw material, which is mainly used in the synthesis of medicine and pesticide and epoxy resin curing agent. It is used as pesticide raw material, synergist of boric acid preparation and preparation of insecticide and bactericide. As an epoxy resin curing agent, it can improve the mechanical properties such as bending, tension and compression of products, improve the electrical properties of insulation and improve the chemical properties of chemical resistance. It is widely used in computers and electrical appliances. It is used as imidazole antifungal drugs in medicine. It is one of the main raw materials of diclofenazole, Econazole, ketoconazole, clotrimazole and other drugs. It can be used as copper rust inhibitor for printed circuit boards and integrated circuits. It is also used as raw materials and organic synthetic intermediates for urea formaldehyde resin curing agent, photographic drugs, adhesives, coatings, rubber vulcanizing agent and antistatic agent. It is also widely used as preservative for fruits.

DMC is a cationic monomer, which can be homopolymerized or copolymerized with other monomers to prepare cationic polymer. The resulting polymer has strong polarity and affinity for anionic substances, so it can be widely used as cationic flocculant. It can be used in sludge dewatering process of sewage treatment plant and wastewater treatment in papermaking, coal flotation, printing, dye and other industries. In addition, DMC can also be used to produce acid resistant super absorbent resin, oilfield chemicals, fiber additives and other fine polymer products.

3,3,5,5-tetramethylbenzidine is an important chromogen reagent.

It can used as a dye intermediate.

In addition to being used as fuel and refrigerant, it is mainly used as raw material for cracking to produce ethylene and propylene, as well as acrylonitrile, nitropropane and perchloroethylene; It is used as solvent for deasphalting and desulfurization in oil refinery.