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The function of oxidized polyethylene wax in PVC

The function of oxidized polyethylene wax in PVC


Oxidized polyethylene wax molecular chain has a certain amount of carbonyl and hydroxyl groups, so the solubility with fillers, pigments, polar resin will be significantly improved. In polar system, wettability and dispersibility are better than those of polyethylene wax, and also have coupling property.

Oxidized polyethylene wax has low viscosity, high softening point, good hardness and other properties, and itself non-toxic, good thermal stability, high-temperature volatility, excellent dispersion of fillers, pigments. It has excellent external lubricity, strong internal lubricity and coupling effect, which can improve the production efficiency of plastic processing, reduce production cost and have good compatibility with polyolefin resin. It is an ideal product to replace Montan wax, Sichuan wax, liquid paraffin, microcrystalline paraffin wax, natural paraffin wax, polyethylene wax and so on.

In the plastic processing industry, the internal and external lubrication of PVC is relatively balanced. The lubricity of oxidized polyethylene wax in rigid transparent and opaque PVC formulation is better than that of other lubricants. It is widely used in PE, PVC cable production, PVC profile, pipe production, is a good new type of plastic processing lubricant. Also can be used for textile softener, car wax, leather softener production raw and auxiliary materials. 

Qingdao Sainuo ope wax , In PVC system, low density oxidized polyethylene wax can be plasticized ahead of time, and the later torque is reduced. It has excellent internal and external lubrication. It can improve the dispersity of colorant, give products a good luster and improve production efficiency.

Qingdao Sainuo Chemical Co.,Ltd. We are manufacturer for PE wax, PP wax, OPE wax, EVA wax, PEMA, EBS, Zinc/Calcium Stearate…. Our products have passed the REACH, ROHS, PAHS, FDA testing.

Sainuo rest assured wax, welcome your inquiry!



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