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Does antifreeze only have antifreeze function? You underestimate it!
Car engine coolant (commonly known as antifreeze) is the water circulation heat transfer medium in the car’s liquid-cooled car engine cooling system. It is necessary for the normal and stable op…
4 flame retardant principles of halogen-free flame retardants
Halogen-free flame retardants produce little smoke when burned and do not produce toxic or corrosive gases. Halogen-free flame retardant additives are mainly based on phosphorus compounds and metal hy…
What is the difference between epoxy resin glue and quick-drying glue?
Industrial glue is a commonly used adhesive in industry. There are many types of industrial glue, among which epoxy resin glue and quick-drying glue are two of the more commonly used in industry. Glue…
What are the characteristics of calcium carbonate commonly used in the rubber industry?
Calcium carbonate is a white inorganic compound that is widely used in industry. Calcium carbonate is the most commonly used inorganic filler in rubber. Its main function is to increase the volume of …
Kain Industrial Additives: How do flame retardants work?
Flame retardants are used to improve the flame resistance of molecular materials. By increasing the ignition point of molecular materials or reducing the burning speed of materials, they can increase …
Preparation of 2-hydroxy-5-chlorobenzophenone_Kain Industrial Additive
Background and overview[1] 2-Hydroxy-5-chlorobenzophenone can be used as a pharmaceutical synthesis intermediate. It can be prepared from 4-chlorophenyl benzoate as the reaction raw material, or by th…
Preparation of 2-trifluoromethylbenzonitrile_Kain Industrial Additive
Background and overview[1] 2-Trifluoromethylbenzonitrile can be used as a pharmaceutical synthesis intermediate and can be prepared by reacting 2-trifluoromethylbenzaldehyde as raw material and hydrox…
Preparation of 4-amino-N-ethyl-N-(beta-methanesulfonamideethyl)m-toluidine sulfate_Kain Industrial Additive
Background and overview[1] 4-Amino-N-ethyl-N-(beta-methanesulfonamideethyl)m-toluidine sulfate, trade name CD-3, is a color developer and an important photographic chemical . 4-Amino-N-ethyl-N-(beta-m…
Preparation of 2-methylbenzophenone_Kain Industrial Additive
Background and overview[1] 2-Methylbenzophenone is a benzophenone compound and a very important fine chemical. At the same time, ketones are also the core structure of many organic molecules, such as …
Preparation method and application of 2-methoxy-5-sulfonamide benzoic acid methyl ester_Kain Industrial Additive
Background and overview[1] Methyl 2-methoxy-5-sulfonamide benzoate is an important intermediate for the antipsychotic drugs sulpiride and levosulpiride. Its synthesis currently uses salicylic acid thr…
