The technology of low-toxic chipboard using an amino-formaldehyde binder

Abstract

This paper considers one of the key production problems associated with the production of environmentally friendly particle boards (reinforced wood particle board) based on aminoformaldehyde binders that meet all the necessary requirements of modern standards. One of the promising solutions to this problem can be the use of reactive technological additive, which has a complex action: catalyst for curing the binder and acceptor of free formaldehyde contained in the binder. The proposed action will allow to produce boards with high physical and mechanical characteristics and minimum content of free formaldehyde, which can indicate a high quality of the products and expand the scope of these composite materials, including production of furniture for home and children's institutions.