Propylene carbonate is colorless liquid, is a good solvent and extraction agent, suitable for all industrial fields. So what are the uses of propylene carbonate? Next, Runze will introduce you in detail.

With the maturity of production technology, cost reduction, the application of carbonate in plastics, printing and dyeing, textile, battery, automobile, construction and other fields. Especially PC (propylene carbonate) and DMC (dimethyl carbonate) is the most widely used. PC is a good chemical stability, non-toxic organic solvent, industrial use of its absorption of natural gas, oil field gas and synthetic ammonia raw gas CO2 and H2 S gas, in the textile, battery, printing and dyeing and other fields also have important applications. DMC is an important non-toxic and clean chemical raw material, which contains carbonyl group, methyl group and methoxy group in its molecule. It can be used to replace highly toxic phosgene as carbonylation reagent and highly toxic and carcinogenic dimethyl sulfate as methylation reagent, etc. It is known as the new cornerstone of organic synthesis in the 21st century.

Runze's propylene carbonate is an organic solvent with high boiling point and high polarity. It is also an important organic chemical. It has been widely used in the fields of organic synthesis, gas separation, battery dielectric and metal extraction. It can be used as a plasticizer, a spinning solvent, a dispersant for water-soluble dyes and pigments, an oily solvent, an extractant for olefin and aromatic hydrocarbons, a decarbonization SOLVENT in the production of nitrogen FERTILIZER, and as an electrolyte in second-generation lithium-ion batteries to protect graphite anoDES. It is an efficient desulfurization and decarbonization (carbon dioxide) solvent, used in natural gas purification, ammonia raw gas purification and hydrogen production and other industrial sectors. Another new use is for wood bonding, for example, it is mixed with isocyanate in a certain proportion as a wood binder. In recent years, the use of propylene carbonate and methanol transesterification reaction synthesis of dimethyl carbonate reaction, can be prepared by propylene carbonate dimethyl carbonate, because the use of dimethyl carbonate is very wide, great demand, so also indirectly expanded the use of propylene carbonate.

The above is Runze collates about the use of propylene carbonate knowledge, I hope you can be interested in help.