Limited by production technology, domestic azelaic acid market is in short supply
Azelaic acid is an organic dibasic acid with medium chain length and has high use value. It can prepare polymer nylon 9 and nylon 69; it can synthesize dioctyl azelate and isobutyl azelate; it can be …
Carbolic acid oil market demand continues to rise, Asia is the main market
Carbolic oil, also known as phenolic oil, is a by-product of delayed coking. Its composition is relatively complex and mainly contains aromatic, hydrocarbon, phenolic compounds and other components. A…
The ethylene-methacrylic acid copolymer (EMAA) market is highly concentrated and my country’s demand relies on imports.
Ethylene-methacrylic acid copolymer (EMAA for short) is a resin obtained by copolymerizing ethylene monomer and methacrylic acid monomer using free radical polymerization in a high-pressure reactor. T…
Hydrobromic acid production capacity is highly concentrated and China’s production capacity is constantly improving
From the perspective of production capacity distribution, my country’s hydrobromic acid production capacity is highly concentrated, with the combined production capacity of Shandong, Zhejiang, a…
my country’s acid dye market is relatively mature and there are few opportunities for future development.
Acid dyes, also known as anionic dyes, mainly have azo and anthraquinone structures, and a few products have aromatic methane structures. Acid dyes are more suitable for protein fibers, nylon fibers, …
Purified terephthalic acid production capacity continues to rise, and the industry may face overcapacity
Purified terephthalic acid (PTA) is an important organic raw material, mainly used in the production of polyester bottle flakes, polyester fiber, staple fiber, and filament, of which nearly 90% is use…
Succinic acid has a wide range of applications, and degradable plastic PBS is its main application area.
Succinic acid, also known as succinic acid, ethylenedicarboxylic acid, ethylenedicarboxylic acid, etc., is a dicarboxylic acid. Succinic acid can undergo various reactions such as dehydration, halogen…