Blog - Shanghai Douwin Chemical Co.,Ltd.

Properties and Uses of Methyl Acrylate Nov 17-2021

Methyl acrylate is an organic compound, its molecular formula is C4H6O2. It is a transparent liquid with pungent smell. It slightly soluble in water, easily soluble in ethanol, ether, acetone and benz...

Principle of Micellar Polymerization of Acrylamide Nov 10-2021

Acrylamide is a widely used chemical raw material in the industrial field. It is a recognized neurotoxin and a possible human carcinogen. Acrylamide is a hard glassy solid at room temperature. The pro...

Uses of Methyl Methacrylate Nov 03-2021

Ⅰ. Methyl methacrylateMethyl methacrylate is mainly used in the processing of modern building materials and chemical products. From the definition of its own properties, it is an organic compound, al...

Butyl Acrylate Uses and Properties Oct 18-2021

Acrylic acid and its esters are widely used in industry. In the process of use, acrylate is often polymerized into polymer or copolymer. Butyl acrylate (as well as methyl ester, ethyl ester and 2-ethy...

Chemical Properties and Application Fields of Butanone Sep 23-2021

Butanone is a colorless and transparent liquid at room temperature, with the smell of acetone. It is an excellent solvent with low boiling point, soluble in water and organic solvents such as ethanol,...

Uses and Hazards of Acrylamide Sep 16-2021

Acrylamide is the raw material for the production of polyacrylamide. Uses of acrylamide: water purification treatment, pulp processing and internal coating of pipelines, etc. The following are the use...

Production Process of Methyl Ethyl Ketone Sep 09-2021

1. Brief description of the process of methyl ethyl ketoneThe total production process of methyl ethyl ketone can be divided into two parts: sec-butanol synthesis and refining; methyl ethyl ketone syn...

Industrial Production and Use of Phthalic Acid Sep 02-2021

Phthalic anhydride is an organic compound, which is a cyclic anhydride formed by the dehydration of phthalic acid molecules. Phthalic anhydride is a white solid, an important raw material in the chemi...

Method of Producing Phthalic Anhydride and Its Recovery Process Aug 23-2021

1. Method of producing phthalic anhydridePhthalic anhydride is an important chemical raw material. The current methods for producing phthalic anhydride mainly include naphthalene oxidation and o-xylen...

What Products Are Maleic Anhydride Used As a Raw Material For? Aug 16-2021

1. What are the uses of maleic anhydride?Maleic anhydride, colorless crystal with strong irritating odor, freezing point 52.8℃, boiling point 202℃, easy to sublimate. It is mainly made from the oxid...