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OPE wax has special properties such as low viscosity, high softening point, and good hardness. It is non-toxic, has good thermal stability, low volatility at high temperatures, and has excellent dispersion of fillers and pigments. It has excellent external lubrication and strong internal lubrication. At the same time, its chemical properties are also very excellent, with good compatibility with fillers, pigments, and polar resins. It is superior to polyethylene wax in lubrication and dispersion,

However, the melt viscosity of resin is high, which makes it difficult to blend with pigments and has poor wettability. As a result, it is difficult to penetrate into the pores of aggregates, and shear force cannot be efficiently transmitted, resulting in incomplete fragmentation of aggregates. Even if some aggregates are broken, the resin melt cannot quickly wet them, and particles collide with each other to undergo re aggregation, which is also the reason for the uneven dispersion of pigments

Polyethylene wax plays a lubricating and dispersing role in the color masterbatch system, increasing the compatibility of pigments with resins such as polyethylene, polyvinyl chloride, and polypropylene, which is beneficial for improving the extrusion efficiency of the color masterbatch and also increasing the glossiness and processing performance of the product.

Polyethylene wax can be applied to inks, PVC profiles, pipes, composite stabilizers, wax products, cable materials, etc., mainly to increase the stability of products. Today, Sainuo pe wax manufacturer will give you a brief analysis of the benefits of polyethylene wax application in coatings!

In the home appliance industry, product plasticization has become one of the important development directions. Household appliances are prone to frequent contact and wear during use; Long term exposure to water, oil, and salt can lead to corrosion; Long term use at high temperatures can lead to aging, so household appliances should meet the requirements of wear resistance, high temperature resistance, and corrosion resistance during use. Qingdao Sainuo manufacturer will introduce coupling agents

With the development of technology and society, chemical material products are increasingly used in people's daily lives, and polyethylene wax, as a commonly used chemical material, has a wide range of applications. Today Sainuo will learn about the application of polyethylene wax in daily life:

The 1000 mesh ethylene bis stearamide (EBS) produced by Qingdao Sainuo has good leveling performance, good wetting performance, good dispersibility, and a large specific surface area. When mixed with other materials, it can be more evenly mixed.、

Oxidized polyethylene wax also helps to improve the wetting of resin mixtures on pigments and fillers.
The slurry is compressed by a pair of cooled rollers and cooled on a cooling strip. After cooling and crushing the material, it is ground to the desired particle size by the customer. As the oxidized wax is crystalline, it increases the efficiency of the grinding stage.

Liquid paraffin, natural paraffin, stearic acid, butyl stearate, etc. with low melting point are more volatile, so they should not be used more as initial lubricants. PE wax and OPE wax with higher melting points (usually above 100 ℃) have less volatility and can be used as lubricants in the middle and later stages. Only after melting does the lubricant form a lubricating film (outer lubricant) and is more likely to penetrate into the particles of PVC layers (inner lubricant). The initial lubric

In the previous article, we introduced the types of lubricants: fatty acid amide lubricants. Today, in this article, Sainuo will continue to take you to learn about the other one types - hydrocarbon lubricants.

Lubricant is an additive that can improve the flowability of plastic processing. Its structure generally consists of two parts: non polar long chains and polar groups. In addition to improving melt flowability, it also has functions such as promoting melting, facilitating demolding, preventing static electricity, and preventing adhesion. Lubricants are divided into three types, including fatty acid amide lubricants, hydrocarbon lubricants, and siloxane lubricants. Today in this article, Sainuo t

In addition to the filler core, the filler masterbatch also includes carrier resin, coupling layer, dispersion layer, and modifier, which should be considered in formula design. When designing the formula, the amount of filler core selected is 50% -85% of the filling masterbatch.