Since September 2009, China has effectively mitigated the crisis in the domestic auto industry by adopting a number of favorable measures such as increasing financial support and supporting Ningbo, which has many parts and components manufacturers; on the other hand, global automobile consumption has gradually recovered. Many multinational companies have purchased cheap automobile parts from China to reduce production costs, and China's auto parts exports have ushered in new opportunities. Diallyldimethylaminium Chloride Dially Dimethy Ammonium Chloride DADMAC 60%, Dially Dimethyl Ammonium Chloride, Diallyldimethylaminium Chloride DADMAC 66% Sichuan Jinhe Qihang Co,. Ltd. , https://www.jqfoodadditives.com
According to Ningbo Customs statistics, from January to August 2010, Ningbo Port exported 1.47 billion U.S. dollars worth of auto parts, an increase of 47.8% over the same period of 2009, of which auto parts exported 200 million U.S. dollars in August, an increase of 43.9% year-on-year; mainly exported to European and American markets, among which The United States exported 390 million U.S. dollars, an increase of 49.2%, and exported 300 million U.S. dollars to the EU, an increase of 39.9%.
Diallyldimethylaminium chloride (DADMAC) is a quaternary ammonium salt with the chemical formula (C3H5)2N(CH3)2Cl. It is a colorless to pale yellow liquid that is soluble in water and polar solvents.
DADMAC is commonly used as a coagulant and flocculant in water and wastewater treatment, as well as in the paper, textile, and cosmetic industries. It has cationic properties that make it effective in binding with negatively charged particles and colloids, allowing them to be easily removed from water.
DADMAC is also used as a monomer in the production of polydiallyldimethylammonium chloride (PDADMAC), a water-soluble polymer that is used as a flocculant, binder, and conditioning agent in various industries.
While DADMAC is generally considered safe for use in industrial and consumer products, it can be irritating to the skin, eyes, and respiratory system if not handled properly. It is important to follow proper safety precautions when working with DADMAC, including wearing appropriate protective equipment and avoiding direct contact with the skin and eyes.
July 29, 2024