Cas 95481-62-2 Environmentally Friendly DBE Organic Solvent

Cas 95481-62-2 Environmentally Friendly DBE Organic Solvent

DBE Product Introduction:

DBE is refined dimethyl esters of adipic, glutaric, and succinic acids. It Is a clear, colorless liquid with mild odor.

It is an excellent alternative to other traditional solvents because of some of its properties such as ; Low (negligible)

toxicity, Low vapor pressure (high boiling point) & slow evaporation, Biodegradability, High miscibility with most organic

solvents as alcohols, ketones, ethers, and many hydrocarbons, but is only slightly soluble in water and higher paraffins.

DBE Application:

1: In wood coatings, DBE has a wide range, which provides greater flexibility and selectivity in solvent formulation

and construction conditions, and can help regulate the volatilization rate due to its high boiling point and long range.

2: In coil steel coating, the choice of appropriate solvent is the key to the formulation of coil steel coating, high baking

temperature and short residence time in the furnace require solvent can take into account the integrity of the film,

appearance and curing performance. DBE CAN help to maintain the balance of volatilization speed, avoid the defects

caused by excessive volatilization speed and excessive baking. DBE can be used to replace typical solvents such as

isophorone, propylene glycol ether and other high boiling point solvents, so as to reduce the pollution of the coating

system to the environment and increase the safety of construction.

3: Applied to the lacquer that bake, the volatilization of DBE have special features, with the increase of temperature,

the volatile speed faster, higher than that of other solvents that the first half of the volatile process of volatile slow,

the second half of the volatile fast, this is advantageous to the drying process, evolution curve is more gentle, more

average solvent evaporation, to improve flow flat, luster, eliminate the surface defects.

4: Coating is applied to the enameled wire, DBE is polyvinyl butyral, PVF, polyurethanes, polyester and polyester amide

of excellent solvent, the paint recipe in polyester and polyester amide system, it can completely replace cresol, use DBE

can get high solid content and low viscosity, non-corrosive advantages of it can greatly reduce the difficulties in the user store.

5: In the ink industry, DBE can replace ink often used in the toxic, smelly high boiling point solvent isopherone.

6: In the resin industry, DBE has a low viscosity, which can increase the solid content while maintaining the same viscosity

by reducing the resin viscosity without reducing the molecular weight or solid content. This property can be used to produce

high solid content, low viscosity resin.

7: DBE can be used as an intermediate in organic synthesis.Transesterification reaction and catalytic polycondensation reaction

can be used to produce a variety of polyester and other polymers, but also the production of medicine, pesticides, initiator and

a series of chemical products raw materials. In addition, also in cleaning agent, paint stripping agent, industrial cleaning agent DBE

solvent has been very ideal application.

Package:

Net weight 50 kg/plastic drum, 220kg/steel/plastic drum, 1200kg/IBC drum and bulk