ABS (Acrylonitrile Butadiene Styrene) resin-polyethylene composite modified plastic

Abstract

The invention discloses ABS (Acrylonitrile Butadiene Styrene) resin-polyethylene composite modified plastic. The composite modified plastic comprises ABS resin, polyethylene and additives, wherein the additives include a toughening agent, a compatilizer, a weather-resistant agent, a nucleating agent and a heat stabilizer; the toughening agent is polyvinyl butyral; the compatilizer is modified polyacrylic ester; the weather-resistant agent is 2-hydroxy-4-methoxybenzophenone; the nucleating agent is zirconium oxide; the heat stabilizer is dioctyl(maleate)tin. The prepared ABS resin-polyethylene composite modified plastic has the effects of high intermiscibility, high transparency, high mechanical strength, high weather resistance, high heat stability and the like.

Description

technical field [0001] The invention relates to a plastic formula, in particular to a composite modified plastic of ABS resin and polyethylene. Background technique [0002] ABS resin is non-toxic and tasteless, and its appearance is ivory translucent, or transparent granule or powder. It has excellent mechanical properties, its impact strength is excellent, and it can be used at extremely low temperatures; plastic ABS has excellent wear resistance, It has good dimensional stability and oil resistance, and can be used for bearings under medium load and speed, but ABS resin has poor solvent resistance, low elongation and poor weather resistance. Polyethylene is the variety with the highest output in the plastic industry. Polyethylene is a light crystalline plastic with excellent low temperature resistance, good electrical insulation and chemical stability, and can withstand most acid and alkali erosion, but it is opaque or Translucent, not heat resistant. Contents of the i...

AI Technical Summary

Problems solved by technology

[0002] ABS resin is non-toxic and tasteless, and its appearance is ivory translucent, or transparent granule or powder. It has excellent mechanical properties, its impact strength is excellent, and it can be used at extremely low temperatures; plastic ABS has excellent wear resistance, Good dimensional stability and oil resistance, it can be used for bearings under medium load and speed, but ABS resin has poor solvent resistance, low elongation and poor weather resistance

Polyethylene is the variety with the highest output in the plastic industry. Polyethylene is a light crystalline plastic with excellent low temperature resistance, good electrical insulation and chemical stability, and can withstand most acid and alkali erosion, but it is opaque or translucent, heat-labile