Water-based environment-friendly bamboo-wood fiberboard composite adhesive and preparation method thereof

Abstract

The invention discloses a water-based environment-friendly bamboo-wood fiberboard composite adhesive and a preparation method thereof. The water-based environment-friendly bamboo-wood fiberboard composite adhesive is prepared from the following raw materials: 10-20 parts of ethyl acrylate, 5-10 parts of butyl acrylate, 10-20 parts of methyl methacrylate, 1-5 parts of butyl methacrylate, 1-5 partsof acrylic acid, a cross-linking agent (1-5 parts of acrylic acid-4- butyl ester), a cross-linking agent (1-5 parts of acrylic acid-4- butyl ester), and 50-150 parts of deionized water. According to the water-based environment-friendly bamboo-wood fiberboard composite adhesive, the polyacrylate emulsion is adopted and matched with the tackifying resin emulsion, so that inconvenience and harm caused by the fact that existing similar products on the market adopt organic solvents are successfully solved, a single-component form is adopted, the storage stability is high, and the environment-friendly bamboo-wood fiberboard composite adhesive is environment-friendly. The invention also provides a preparation method for producing the water-based environment-friendly bamboo-wood fiberboard composite adhesive. The adhesive for the environment-friendly bamboo-wood fiberboard, which meets the requirements, can be prepared.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to a water-based environment-friendly bamboo-wood fiber board composite glue and a preparation method thereof. Background technique [0002] The integrated wall is an important part of modern artist's decoration. It is widely used in the living room due to its strong three-dimensional effect, rich color patterns on the surface, heat preservation, heat insulation, sound insulation, fire prevention, waterproof, moisture resistance, green environmental protection, easy cleaning, and convenient installation. , dining room, kitchen, bedroom, KTV, engineering and other decoration places, bamboo fiberboard adopts formaldehyde-free bamboo fiber, which is safe and environmentally friendly, with a life expectancy of more than 20 years. The composite glue is used to bond bamboo fiberboard and membrane materials. At present, the composite glue basically uses polyurethane glue containi...

AI Technical Summary

Problems solved by technology

[0002] The integrated wall is an important part of modern artist's decoration. It is widely used in the living room due to its strong three-dimensional effect, rich color patterns on the surface, heat preservation, heat insulation, sound insulation, fire prevention, waterproof, moisture resistance, green environmental protection, easy cleaning, and convenient installation. , dining room, kitchen, bedroom, KTV, engineering and other decoration places, bamboo fiberboard adopts formaldehyde-free bamboo fiber, which is safe and environmentally friendly, with a life expectancy of more than 20 years. The composite glue is used to bond bamboo fiberboard and membrane materials. At present, the composite glue basically uses polyurethane glue containing organic solvents as the main component. The disadvantage is that the production process has a strong smell, which is not conducive to the health of workers; solvent volatilization causes certain pollution; And it is flammable in case of open flame; the cost is higher