Investigation of the Chemical Composition of Aminoformadehyde Materials by the IR Fourier Spectrometric Method

Ekimova, M. Yu.; Tsvetkov, V. E.; Machneva, O. P.

doi:10.1134/s1995421222020046

Cited by 3 publications

(2 citation statements)

References 2 publications

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“…The problem of obtaining environmentally safe (low-toxic) and high quality chipboard (reinforced wood particle board) is still quite urgent for the woodworking industry and, in particular, for manufacturers of wood-based panel products from milled wood and synthetic binders. First of all, it is related to the quality of the binder used [1][2][3].…”

Section: Introductionmentioning

confidence: 99%

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

Tsvetkov,

Machneva,

Podolny

et al. 2023

E3S Web of Conf.

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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.

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Section: Introductionmentioning

confidence: 99%

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

Tsvetkov,

Machneva,

Podolny

et al. 2023

E3S Web of Conf.

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“…One of the most well-known and effective modifiers of amino-formaldehyde resins is melamine. Its effectiveness as a modifier has been repeatedly proven [1][2][3][4][5]. But it has a significant disadvantage -a fairly high market price, which makes this product not very accessible to most manufacturers of synthetic resins.…”

Section: Introductionmentioning

confidence: 99%

Technology of moisture-resistant chipboard using amino-formaldehyde binder

Tsvetkov,

Machneva,

Podolny

et al. 2023

E3S Web of Conf.

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In this paper we study the possibility of using modified amino-formaldehyde resins in the production of moisture-resistant wood particle boards. As a modifier of amino-formaldehyde resins it is proposed to use a by-product of melamine production -melan, which is a powder of light brown color, insoluble in water. Melan in its chemical composition and properties is largely similar to melamine, but unlike the latter it is an available raw material for the synthesis of polymers. This is the high market value of commercial melamine. Melamine, on the other hand, is often a waste product that is absolutely free. Aminoformaldehyde resins modified with melamine, despite its dark coloring, provide particleboards with a coloring identical to those obtained from conventional aminoformaldehyde resins. However, the properties of the obtained materials allow them to be classified as moisture-resistant.

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Modified porous starch for enhanced properties: Synthesis, characterization and applications

Cao

Wang

et al. 2023

Food Chemistry

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Investigation of the Chemical Composition of Aminoformadehyde Materials by the IR Fourier Spectrometric Method

Cited by 3 publications

References 2 publications

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

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

Technology of moisture-resistant chipboard using amino-formaldehyde binder

Modified porous starch for enhanced properties: Synthesis, characterization and applications

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