Sodium carboxymethyl cellulose cmc industrial architectural coatings putty powder ceramic textile oil

Sodium carboxymethyl cellulose, (also known as: sodium carboxymethyl cellulose, carboxymethyl cellulose, CMC, Carboxymethyl, Cellulose Sodium, Sodium salt of Caboxy Methyl Cellulose) is the world's most extensive range, the largest amount cellulosic species in the food industry as thickeners, the pharmaceutical industry as drug carriers, daily chemical industry as a binder, and then the anti-Chen Ning agent. Used as sizing agents and printing and dyeing industry burnt material protective colloid. In the petrochemical industry as a fracturing fluid into oil Overview This product has an adhesive, thickening, enhancement, emulsifying, water retention, suspension and so on. High viscosity sodium carboxymethyl cellulose (CMC) aqueous solution of high viscosity sodium carboxymethyl cellulose (CMC) aqueous solution of CMC application FAO and WHO in food has approved the pure CMC for food, it is the result of very strict biology, toxicology research and testing before approval, the international standard of safe intake (ADI) is 25mg / (kg · d), or about 1.5 g / d per person. There have been reports that the test was also intake reached 10 kg No toxicity. CMC in food applications is not only good emulsifying stabilizer, thickener, and has excellent freeze thaw stability, and to enhance the flavor of products, to extend the storage time. The amount of the soy milk, ice cream, ice cream, jelly, beverages, canned about 1% to 1.5%. CMC can be used with vinegar, soy sauce, vegetable oil, fruit juice, gravy, vegetable juice formed stable emulsion dispersion in an amount of 0.2% to 0.5%. Especially moving, vegetable oil, protein and water emulsion performance is extremely excellent performance enable it to form a stable homogeneous emulsion. Its safety and reliability, and therefore, the amount subject to national food hygiene standards ADI limit. CMC continues to be developed in the food industry, application of sodium carboxymethyl cellulose in wine production has also been carried out. CMC can be used as coating anti-settling agents, emulsifying agents, dispersing agents, leveling agents, binders, make-solids coatings evenly distributed in the solvent, the coating of long-term non-hierarchical, but also widely used in paint . When the CMC as a flocculant in the removal of calcium ions is more effective than sodium gluconate, used as cation exchange, the exchange capacity of up to 1.6 ml / g. CMC in the paper industry as a paper sizing agents, can significantly improve the paper dry strength and wet strength and oil resistance, ink resistance and water resistance. CMC as hydrosol, is used as a thickening agent in toothpaste in cosmetics in an amount of about 5%. CMC can be used as flocculants, chelating agents, emulsifiers, thickeners, water retention agents, sizing agents, film-forming materials, it is also widely used in electronics, pesticides, leather, plastics, printing, ceramics, toothpaste, household chemicals and other fields but due to its excellent performance and a wide range of uses, are continuing to open up new application areas, the market prospect is broad.