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What is zinc Stearate Emulsion (ZnSe)? It is a substance that has the chemical formula C36H70O4Zn. It is a powder that is not soluble in water. Mainly used for styrene and phenolic resins, as well as amino resin. In addition, it is also used as a rubber softener and vulcanization initiator.
The aqueous emulsion zinc stearate has been called zinc Stearate Emulsion . It can be used in a number of ways, such as as a release agent or color retention agent.
Z Inc stearate Characteristics
It is insoluble in water and soluble only in organic solvents that are hot, such as ethanol or benzene. ; when exposed to acid it breaks down into stearic and other salts; this is a fire hazard in dry conditions.

Z Inc stearate Preparation
The water method or the melting method is the two main methods for producing zinc stearate.
In general, zinc-stearate that is produced using the water method tends to be acidic and alkaline. The water method can also be called the wet technique. The water is used as a medium. A catalyst is then added to control temperature and pressure. The metal ions will be replaced by the catalyst through the catalyst and then by the actual catalyst into stearin. Acid is added to the solution in order to generate metal salts. The catalyst goes through post-processing, and it is recycled. The stearate must be centrifuged, then dried and ground until it reaches a mesh size of 200-600. This product meets industry standards. In water production, stearic is present in a small amount. This causes the product to appear acidic.
The dry method of melting is also called this method. It is the addition of metal oxides (indirect method of zinc oxide) to molten stearic acids (under the supervision of a catalyst otherwise the rate of conversion of the reaction would be very slow and long). Dry method products can be fully reacted because of the presence and general reaction results of the catalyst. Also, metal oxides in the dry product are slightly over-excessive, so it is alkaline.

Use of Zinc Stearate Emulsion
Zinc Stearate can also be used as an accelerator, thickener or lubricant. As an example, zinc stearate can be used in general as a heat stabiliser for PVC. Useful in transparent products for industrial use; when combined with calcium soap it can be used as a non-toxic product. Generally, this product has been used in soft products but, in recent years, transparent and hard products like mineral water bottles and water pipes have also been used. This product can be used because it has a high level of lubricity. It is a product that can improve the look of fouling and also act as a lubricant.
Zinc stearate is widely used in rubber, plastics coatings paints thermal paper cosmetics and other industries.
Rubber Industry: Release Agent, Active Agent, etc.
Plastic Industry: Internal release agent
Coating industry: color retention agent, filler, etc.
Paint industry: grinding aids
Cosmetics industry – lubricants

(aka. Technology Co. Ltd., a trusted global chemical supplier & manufacturer has over 12 years experience in providing high-quality nanomaterials. Our Zinc Stearate Emulsion is of high purity with fine particles and low impurity. Please. Contact Us if necessary.

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