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…
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…
Application of styrene oxide_Kain Industrial Additive
Background and overview[1] Styrene oxide, also known as phenyl ethylene oxide or 1,2-ethylene oxide, is a colorless liquid with an aromatic odor, with a boiling point of 194°C, difficult to dissolve i…
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…
Application of Sodium Polystyrene Sulfonate (PSS)_Kain Industrial Additive
Sodium polystyrene sulfonate, PSS for short, is a very important polymer. Sodium polystyrene sulfonate also plays an important role in fuel cells, biomedicine, and chromatographic calibration. This ar…
Application of sodium sulfide nonahydrate_Kain Industrial Additive
Background and overview[1][2][3] The chemical formula of sodium sulfide is Na2S, also known as alkali sulfide, also known as stinky soda and stinky alkali. Colorless or slightly purple prismatic cryst…
Application areas of sodium sulfide_Kain Industrial Additives
Sodium sulfide is also called stinky alkali, stinky soda, yellow alkali, and alkali sulfide. Sodium sulfide is an inorganic compound, and pure sodium sulfide is a colorless crystalline powder. It has …
Application of Styrene_Kain Industrial Additive
Background [1][2] Styrene is insoluble in water and easily soluble in organic solvents such as ethanol, ether, acetone and benzene. It can slowly polymerize and oxidize in the air. It is necessary to …
Synthesis method of α-methylstyrene and its application fields_Kain Industrial Additive
Background and overview[1][2][3] α-Methylstyrene (abbreviated as a-MS or AMS), also known as α-methylstyrene or phenylisopropylene, is a by-product of the cumene production of phenol acetone. Generall…
