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Melamine resin or melamine formaldehyde (also shortened to melamine) is a resin with melamine rings terminated with multiple hydroxyl groups derived from formaldehyde. This thermosetting plastic material is made from melamine and formaldehyde . [ 1 ]
Melamine can be combined with formaldehyde and other agents to produce melamine resins. Such resins are characteristically durable thermosetting plastic used in high–pressure decorative laminates such as Formica, melamine dinnerware including cooking utensils, plates, and plastic products, [4] laminate flooring, and dry erase boards.
In 1938, melamine thermosetting resin was developed by American Cyanamid Company. It resisted heat, abrasion and moisture better than phenolic or urea resins and could be used to make more colors; soon after, the Formica Corporation was buying the entire output of melamine from American Cyanamid.
Melamine resin used on worktop surfaces [18] and some plastic dishes. [19] Diallyl-phthalate (DAP) used in high temperature and mil-spec electrical connectors and other components. Usually glass filled. Epoxy novolac resins used for printed circuit boards, electrical encapsulation, adhesives and coatings for metal.
This is an accepted version of this page This is the latest accepted revision, reviewed on 8 December 2024. Type of manufactured floor covering This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Laminate flooring" – news · newspapers · books ...
Urea-formaldehyde resins are widely used as the matrix binder in construction utility products such as particle board, wafer board, and plywood, which are true particulate and laminar composite structures. Melamine-formaldehyde resins are used for plastic laminating. Urea-formaldehyde resin condensates Cured melamine resin structure
Melamine reacting with formaldehyde to form hexamethylolmelamine. Melamine formaldehyde resins (MF) are a class of impregnation resins for wood modification that are made by reacting melamine with formaldehyde in a condensation of these two monomers. Melamine formaldehyde resins are unique because they have heat and fire-resistant properties ...
Under this pressure and heat the resins flow, transforming the stack and the resins into a single sheet of homogeneous composite material. "Plastic" laminate is a misleading term because the material is approximately 70% paper and 30% polymer (phenolic and melamine) resin. [3]