Calcium Stearate Emulsion

About Calcium Stearate Emulsion:
Calcium stearate is an organic compound, molecular formula C36H70CAO4, white powder is insoluble in water, which can be used as waterproof, lubricants, and plastic auxiliary tools. Calcium stearate is calcium carboxylate and is divided into calcium soap. It is some lubricants, surfactants, and components of many foods. This is a white waxy force. The calcium stearate emulsion is a stabilizer and lubricant of polychloroacetic acid, but the stable effect is poor, long-term thermally stable effect is good, and non-toxic food packaging, medical device and other soft film vessels. In polyethylene, polypropylene as a halogen absorber, the catalyst in the resin can eliminate the adverse effects of resin color and stability. It can also be widely used as a lubricant of polyolefin fibers and mold plastic, or a phenolic, amino group such as a phenolic, amino group, and a polyester reinforced plastic moisturizing and release agent, a water repeater of grease, and a water repeater of textiles. Paint flat light, etc. TRUNNANO is a trusted global Calcium Stearate Emulsion supplier. Feel free to send an inquiry about the latest price of Calcium Stearate Emulsion at any time.
 

Calcium Stearate Emulsion

Product Performance of Calcium Stearate Emulsion:
Calcium stearate liquid refers to water-based calcium stearate, also known as calcium stearate emulsion, which is widely used in industrial fields. Calcium stearate emulsion has ultra-fine, lubricating and delicate feeling, good thermal denaturation resistance, and good transparency. Good defoaming, excellent dispersibility, anti-settling performance, sandability and yellowing resistance.

Technical Parameter of Calcium Stearate Emulsion:

How is Calcium Stearate Emulsion produced?
Preparation of calcium stearate emulsion by saponification synthesis method
Add the CaCl solution and the NaOH solution to the reactor according to the stoichiometric ratio, then add the dispersant, emulsifier A, emulsifying aid and CMC under agitation, and then mix evenly to obtain an emulsion; add stearic acid and catalyst to the emulsion, and keep the temperature constant Stir to obtain a mixed solution; stearic acid and calcium hydroxide react to form calcium stearate, which is uniformly dispersed in the emulsion. Finally, n-octanol and modified polyvinyl alcohol aqueous solution (mass percentage concentration is 10%) are added and stirred to react 0.5- 20s, quickly cooled to room temperature, high-speed shear dispersion for 10-30 minutes to obtain calcium stearate emulsion, and its solid content, viscosity, dispersibility, etc. were analyzed and determined.

Applications of Calcium Stearate Emulsion:
Calcium stearate is mainly used as an acid scavenger, release agent and lubricant in the plastics industry, used for building waterproofing, and used as an anti-caking additive in medicine and cosmetics.
1. Calcium stearate emulsion is the stabilizer and lubricant of polychloroacetic acid, but its stability effect is poor, and its long-term thermal stability effect is still good. Can be used for non-toxic food packaging, medical equipment and other soft film appliances.
2. Calcium stearate emulsion used as halogen adsorbent in polyethylene and polypropylene can eliminate the adverse effect of a residual catalyst in the resin on the color and stability of the resin.
3. Calcium stearate emulsion can also be widely used as a lubricant for polyolefin fibers and molded products.
4. Calcium stearate emulsion can be used as phenolic, amino and other thermosetting plastics, polyester reinforced plastics lubricant and release agent, grease thickening agent.
5. Calcium stearate emulsion can be used as a waterproofing agent for textiles and a smoothing agent for paints.

Packing & Shipping of Calcium Stearate Emulsion:
We have many different kinds of packing which depends on calcium stearate emulsion quantity.
Calcium stearate emulsion packing: 1kg/bottle, 25kg/barrel, or 200kg/ barrel.
Calcium stearate emulsion shipping: could be shipped out by sea , by air, by express as soon as possible once payment receipt.

Luoyang Tongrun Nano Technology Co. Ltd. (TRUNNANO) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and Nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.
If you are looking for high-quality Calcium Stearate Emulsion, please feel free to contact us and send an inquiry. 

FAQs of Calcium Stearate Emulsion:
Q: How do calcium stearate emulsions affect the processing properties of plastics or rubber?
A: Calcium stearate emulsion reduces the friction between resins in the molten state, making the plastic or rubber flow more easily, thus improving molding efficiency.
 
Q: What precautions should be taken when using calcium stearate emulsions to ensure the best results?
A: Appropriate personal protective equipment (e.g., gloves, mask) should be worn when handling Calcium Stearate Emulsion to avoid direct contact with skin or inhalation of the spray. Store in a cool, dry place away from sources of ignition and strong oxidizers to prevent accidents.
 
Q: What are the environmental and health effects of calcium stearate emulsions? What safety measures should be taken when using them?
A: Calcium stearate emulsion itself is a low toxicity substance and is normally harmless to humans, but caution is still needed in case of inhalation of large quantities or prolonged exposure. Although it may have some impact on aquatic organisms when entering water bodies, the impact on the ecosystem is relatively small as it is easily decomposed naturally.
 
Q: How do I select the right type and supplier of calcium stearate emulsion for a particular application?
A: Firstly, determine the requirements of the specific application, such as the required lubrication effect, applicable temperature range, color stability, etc. Compare the technical specifications of different models, such as solid content, particle size distribution, pH, etc., and select the product that best meets the project requirements. Request samples from potential suppliers and conduct preliminary tests in the laboratory or small-scale trials to assess whether their actual performance meets expectations.