Preparation and application of calcium oxalate_Kain Industrial Additive
Background and overview[1][2] Molecular weight 128.10. Colorless cubic crystal. Relative density 2.2. Its monohydrate is a colorless crystal with a relative density of 2.2. It loses water when heated …
The Past and Present of Adipic Acid Synthesis Process_Kain Industrial Additive
As the basic building block of a variety of chemical products, adipic acid is by far the most important aliphatic dicarboxylic acid in industrial production[1], with approximately 300 production world…
The working principle and concept of dioctyl adipate_Kain Industrial Additive
Dioctyl adipate is generally synthesized under acid catalysis using adipic acid and ethylhexanol isooctyl alcohol as raw materials. There are many kinds of catalysts currently used to synthesize dioct…
Preparation and application of poly(1,4-butene adipate)_Kain Industrial Additive
Background and overview[1] Poly(1,4-butene adipate) coating glue appeared on the market earlier and is widely used in the fabric coating industry at home and abroad. It can be used for sizing, printin…
Adipic acid: Insufficient demand support, the market rises rapidly and then falls quickly_Kain Industrial Additives
In August, in less than half a month, the domestic adipic acid market quickly turned into a downward channel after a round of price increases at the beginning of the month. The mentality of market par…
Preparation and application of 3-bromostyrene_Kain Industrial Additive
Background and overview[1][2] 3-Bromostyrene, also called 1-bromo-3-vinylbenzene, is a pharmaceutical intermediate that can be prepared in one step from m-bromobenzyl bromide and paraformaldehyde. Pre…
Uses, preparation and application of sodium p-styrenesulfonate_Kain Industrial Additive
Background and overview[1][2] White to slightly yellow crystalline powder. Relative molecular mass 206.19. Relative density 0.5 (25℃). Melting point 330℃ (decomposition). Insoluble in benzene, acetone…
Extraction methods and applications of 2,6,3′,5′-tetrahydroxystilbene_Kain Industrial Additive
Background and overview[1-2] 2,6,3′,5′-tetrahydroxystilbene is also called stilbene alcohol. Methyl alcohol is a stilbene monomer compound isolated from the genus Methyl. Pharmacological e…
Preparation and application of 1-(4-methoxyphenyl)-1,2,2-tristyrene_Kain Industrial Additive
Background and overview[1] After hydrolysis of 1-(4-methoxyphenyl)-1,2,2-tristyrene, the intermediate 1-(4-hydroxyphenyl)-1,2,2-tristyrene can be prepared. The intermediate can be used to synthesize t…
What is the difference between hexane and n-hexane? _Kain Industrial Additives
What is the difference between hexane and n-hexane? Hexane, with the molecular formula C6H14, is an alkane containing 6 carbon atoms, including n-hexane, 2-methylpentane, 3-methylpentane, 2,3-dimethyl…
