Anti-static bamboo-plastic foaming composite door and window material capable of removing formaldehyde and preparation method thereof

Abstract

The invention discloses an anti-static bamboo-plastic foaming composite door and window material capable of removing formaldehyde and a preparation method thereof. The bamboo-plastic foaming composite door and window material is characterized by being prepared from, by weight parts, 1-2 parts of carbon black, 60-70 parts of isotactic polypropylene, 1-2 parts of carbon nanotubes, 10-15 parts of high melt strength polypropylene, 30-40 parts of bamboo powder, 10-15 parts of activated carbon, 1-2 parts of sorbitol, 1-2 parts of alundum powder, 20-25 parts of Cu(NO3)2, 1-3 parts of stearic acid, 1-3 parts of calcium stearate, 1-3 parts of foaming agent AC1601, 10-15 parts of zinc stearate, 50-60 parts of NaOH solution and 1-3 parts of polyacrylate emulsions. Polyacrylate and Cu(NO3)2 are used to modify activated carbon and diamond and promotes loads of Cu(NO3)2 on the surfaces of the activated carbon and diamond and in porous channels; and the anti-static capability of the material is achieved in combination with the added carbon black and the carbon nanotubes.

Description

technical field [0001] The invention relates to a bamboo-plastic composite material, in particular to an antistatic and formaldehyde-removable bamboo-plastic foam composite door and window material and a preparation method thereof. Background technique [0002] Bamboo-plastic foam composites have attracted much attention recently because they can overcome the defects of high density and brittleness of bamboo-plastic composites. Bamboo-plastic composite materials mainly include polyvinyl chloride and polyolefin plastics. Polyvinyl chloride-based composite materials will pollute the environment during manufacture, use and disposal. Polyvinyl chloride-based composite materials have low rigidity and maximum service temperature, and are not easy to degrade. Therefore, polypropylene (PP) wood-plastic foam composites have become a recent research hotspot. Bamboo-plastic foam composite materials have a wide range of applications, involving the automobile industry and transportatio...

AI Technical Summary

Problems solved by technology

[0003] In "The Effect of Titanate Coupling Agent on the Properties of Bamboo-plastic Foamed Composite Materials", Zhou Xingxing prepared a bamboo-plastic foamed composite material by using bamboo powder, polypropylene, and high-melt strength polypropylene, but its The mechanical strength needs to be improved, and the functionalization of the composite material is not perfect enough, which limits the application of bamboo-plastic foam composite materials