The reason why oxidized polyethylene wax can be used for color masterbatch is mainly attributed to its unique chemical structure and physical properties, which enable it to meet the requirements of dispersion, compatibility, processability, and other aspects in color masterbatch production.

Oxidized polyethylene wax molecular chains contain polar groups (such as hydroxyl, carboxyl, etc.) that can adsorb onto the surface of pigment particles, reducing the surface tension between pigment particles and preventing their aggregation. The main chain of oxidized polyethylene wax is non-polar polyethylene chain, which has good compatibility with non-polar resins such as polyolefins.

Dispersant:

Promoting pigment dispersion: Oxidized polyethylene wax can effectively reduce the surface tension between pigment particles, allowing them to be more evenly dispersed in the carrier resin, avoiding agglomeration and precipitation, thereby improving the coloring power and color vividness of color masterbatch.

Improving processing flowability: The lubricating effect of oxidized polyethylene wax can reduce melt viscosity, improve the processing flowability of color masterbatch, and make it easier to extrude, inject and other molding processes.

Lubricant:

Reduce mechanical wear: Oxidized polyethylene wax can form a lubricating film during processing, reducing friction between mechanical components and masterbatch particles, reducing equipment wear, and extending service life.

Improve production efficiency: Good lubricity can reduce energy consumption, improve production efficiency, and reduce production costs.

If you need oxidized polyethylene wax for masterbatch, please feel free to contact us at any time.

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