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

Abstract

The invention discloses an anti-corrosion bamboo-plastic foaming composite door window material capable of removing formaldehyde and a preparation method of the anti-corrosion bamboo-plastic foaming composite door window material. The anti-corrosion bamboo-plastic foaming composite door window material capable of removing formaldehyde is characterized by being prepared from the following raw materials in parts by weight: 1-3 parts of gypsum powder, 60-70 parts of isotatic polypropylene, 1-2 parts of baryta powder, 10-15 parts of high melt strength polypropylene, 30-40 parts of bamboo powder, 10-15 parts of activated carbon, 1-2 parts of polyethylene wax, 1-2 parts of emery powder, 20-25 parts of Cu (NO3)2, 1-3 parts of stearic acid, 1-3 parts of calcium stearate, 1-3 parts of a foaming agent AC1601, 10-15 parts of zinc stearate, 50-60 parts of a NaOH solution, and 1-3 parts of polyacrylate emulsion. The polyacrylate and Cu(NO3)2 are used for modifying the activated carbon and diamond, and loading of Cu(NO3)2 on surfaces and ducts of the activated carbon and the diamond is promoted; and owing to the gypsum powder, bamboo fibers have anti-corrosion property, and therefore, the prepared composite material has the anti-corrosion property.

Description

technical field [0001] The invention relates to a bamboo-plastic composite material, in particular to an anti-corrosion 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 transport...

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