Antibacterial aging resisting polyethylene color master batch

Abstract

The invention discloses an antibacterial aging resisting polyethylene color master batch. The antibacterial aging resisting polyethylene color master batch is prepared from the following raw materials in parts by weight: 160 to 170 parts of HDPE, 18 to 24 parts of ethylene-octene block copolymer, 6 to 9 parts of polyethylene wax, 2 to 4 parts of alkyl phenolpolyoxyethylene, 12 to 16 parts of diethylene glycol butylether acetate, 2 to 4 parts of dimethyl methylphosphonate, 5 to 9 parts of antioxidant 1076, 8 to 12 parts of thiocarbanilide and 6 to 14 parts of coconut monoethanol amide. The antibacterial aging resisting polyethylene color master batch disclosed by the invention has the characteristics of good antibacterial, antifungal and aging resisting properties, low processing cost and simple preparation process; when the antibacterial aging resisting polyethylene color master batch is applied to coloring of a PE product, the antibacterial aging resisting polyethylene color master batch has the advantages of improved color stability and smaller chromatic aberration; the problems of unstable color, greater chromatic aberration and the like when an existing PE color master batch is colored are solved.

Description

technical field [0001] The invention belongs to the technical field of polymer materials, and in particular relates to an antibacterial and antiaging polyethylene color masterbatch. Background technique [0002] With the improvement of people's living standards, people not only pay attention to the performance of various products used in daily life, but also increasingly pursue their beauty, and hope that the products they buy have a good appearance. Because plastic products have rich sources of raw materials, cheap prices, non-toxicity, easy molding and processing, high rigidity and toughness, and good mechanical strength, people's lives are now full of various plastic products, and masterbatch coloring is The most commonly used method of coloring plastics today. Color masterbatch is a new plastic and fiber coloring product developed in the 1960s. It is a polymer compound prepared by uniformly loading pigments in resins. With the advancement of technology, in the process ...

AI Technical Summary

Problems solved by technology

When coloring with masterbatches, due to the poor fluidity of the carrier, problems such as flow lines, uneven color, difficult to control color difference and single function are prone to occur