Dimethylacetamide (DMAC) market scale continues to expand, Zhejiang Jiaotong Technology Co., Ltd. is my country’s leading company

Dimethylacetamide (DMAC), also known as N,N-dimethylacetamide, has the chemical formula CH3C(O)N(CH3)2 and is an organic compound. Dimethylacetamide appears as a colorless and transparent liquid and can be dissolved in alcohol, water, ester, ether, benzene and other organic solvents. Dimethylacetamide has the advantages of being difficult to hydrolyze, having low toxicity and good thermal stability. It is a commonly used non-toxic solvent. Protic polar solvent is widely used in synthetic resins, synthetic fibers, pesticides, medicines, coatings and other fields.

There are many methods for preparing dimethylacetamide, including oxo synthesis, acetic anhydride, acetic acid, acetyl chloride, etc. The oxo synthesis method uses carbon monoxide and trimethylamine as the main raw materials, and the finished product is obtained through the oxo synthesis reaction; the acetic anhydride method uses acetic anhydride and dimethylamine as the main raw materials, and undergoes acylation reaction, neutralization, alkali washing, distillation and other processes The finished product is obtained; the acetic acid method uses acetic acid and dimethylamine as the main raw materials and uses catalytic reaction distillation technology to obtain the finished product. This method has the advantages of low energy consumption, simple process, and high product yield, and is the mainstream of dimethylacetamide in my country. Preparation.

The synthetic resin and synthetic fiber fields are the largest demand end for dimethylacetamide. In the field of synthetic resins, dimethylacetamide can be used to prepare polyurethane resin, polyimide resin, etc.; in the field of synthetic fibers, dimethylacetamide can be used to prepare heat-resistant synthetic fibers, including polyester fibers and polyimide. fiber, PBO fiber, etc. As local companies continue to deepen their research, the application scope of dimethylacetamide is expected to be further expanded in the future.

According to the “2023-2028 China Dimethylacetamide (DMAC) Industry Market In-depth Research and Development Prospects Forecast Report span>》shows that in recent years, driven by market demand, the development space of my country’s dimethylacetamide industry has continued to expand. my country’s dimethylacetamide market size will reach 160 million yuan in 2022, a year-on-year increase of 4.2%. It is expected that my country’s dimethylacetamide market size will continue to maintain a growth trend in the future and will reach 230 million yuan by 2028.

my country’s dimethylacetamide industry is highly concentrated, with leading companies occupying a larger market share. Zhejiang Communications Technology Co., Ltd., Shanghai Xuejie Chemical Co., Ltd., Wuhan Kmic Biomedical Technology Co., Ltd., Suzhou Haofan Biotechnology Co., Ltd., etc. are the main players in my country’s dimethylacetamide market. Zhejiang Jiaoke focuses on the research and development, production and sales of chemical products, and its dimethylacetamide production capacity ranks among the leaders in my country.

Industry analysts said that dimethylacetamide is a commonly used aprotic polar solvent and is widely used in the fields of synthetic resins and synthetic fibers. , with the gradual release of market demand, the development speed of the industry will further accelerate. my country’s dimethylacetamide market is highly competitive and the industry is highly concentrated. In the future, as the technological level of local enterprises improves, my country’s dimethylacetamide production capacity will expand rapidly and output will continue to grow.