Romberg® brand PMMA production expansion project completed and put into production in Shanghai
On October 17, ROHM Group announced that its polymethyl methacrylate (PMMA) expansion project was completed and put into operation, becoming an important milestone in the development of ROHM’s g…
Romberg® brand PMMA production expansion project completed and put into production in Shanghai
On October 17, ROHM Group announced that its polymethyl methacrylate (PMMA) expansion project was completed and put into operation, becoming an important milestone in the development of ROHM’s g…
[Shanghai calcium stearate supplier] Advantages and disadvantages of calcium stearate in general plastics
Calcium stearate is a white light crystalline powder. The melting point is 179~180℃, and it will decompose under high heat. Insoluble in water, cold ethanol and ether, soluble in hot benzene, toluene …
[Shanghai Imported White Oil Supply] Four common cosmetic grade white oil model indicators and uses
White oil is produced by ultra-deep refining to remove aromatics, sulfur and nitrogen. Special mineral oils obtained from other impurities are generally composed of alkanes and naphthenes with a molec…
[Shanghai white oil supply and procurement] Five classifications of white oil according to industry standards
White oil, also known as white mineral oil, is a highly refined mineral Oil. Colorless, tasteless, odorless, chemically inert and light-stable, with a basic molecular weight of 300-450. It is mainly c…
[Shanghai Propylene Glycol Supply and Purchasing] Dosage and supply-related requirements of food-grade propylene glycol
Propylene glycol is an organic Compound (diol), usually a slightly sweet, odorless, colorless and transparent oily liquid that absorbs moisture and is easily mixed with water, acetone, and chloroform.…
[Shanghai white oil supply and procurement] White oil is widely used as a release agent
White oil is a colorless translucent oily liquid with no or almost no fluorescence. It is odorless and tasteless when cold and has a slight petroleum-like odor when heated. It is insoluble in water an…
[Shanghai Calcium Stearate Supply] Is calcium stearate used as a coating lubricant?
Lubricant plays an important role in improving the coating structure of coated paper. The paper coating layer should have enough plasticity during calendering so that the coating can be plasticized an…
[Shanghai Glycerin Supply and Purchasing] Reference for the dosage of food grade glycerin in various foods
According to the supply of glycerin: food-grade glycerol is commonly used in the food processing industry The sweeteners and humectants used are mostly found in sports foods and milk substitutes. Food…
[Shanghai Calcium Stearate Supply] Different CPVC pipe materials require different heat stabilizer selections
PVC resin melt viscosity increases, brittleness increases, impact strength decreases, heat The stability is reduced, which brings great difficulty to the extrusion processing of CPVC. At the same time…
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