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Background technology of aqueous calcium stearate

Calcium stearate lotion is a white viscous liquid with the molecular formula ca (c17h35coo) 2, a lubricant with excellent performance. It can be used in starch, casein, or milk-based coatings. Since calcium stearate is insoluble in water, an emulsifier and dispersant must be added to prepare water-borne calcium stearate lotion to achieve a dispersion effect. Even if emulsifiers and dispersants are added to the existing aqueous calcium stearate lotion, the dispersion effect is still poor and easy to precipitate. Flocculation and stratification will occur if it is placed for a long time. In addition, the existing method requires high-speed mixing and grinding under heating conditions when preparing water-based calcium stearate lotion. The production process is complex, and the production cost is high. Therefore, developing a water-borne calcium stearate lotion with a good dispersion effect, long storage time, simple production process, and low production cost has broad market prospects. An aqueous calcium stearate lotion, which comprises the following raw material components by weight:

Calcium stearate 25-60 parts; 10-20 pieces of an emulsifier; 0.1 to 1 part of defoamer; 0.1 to 1 part of preservative; 40-70 amounts of water. Preferably, the water-based calcium stearate lotion comprises the following raw material components by weight: 30-40 parts of calcium stearate; 10 to 15 pieces of an emulsifier; 0.1 to 0.5 parts of defoamer; 0.1 to 0.5 parts of preservative; 40-55 parts of water. If you are looking for high quality, high purity and cost-effective Calcium stearate lotion, or if you require the latest price of Calcium stearate lotion, please feel free to email contact mis-asia.

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