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nature : also known as urea formaldehyde resin. By urea (urea) and formaldehyde condensation from the thermosetting resin substances known. An important class of amino resin. Generally light-colored to colorless liquid or solid white. Tasteless. Hardness, oil resistance, anti - mildew, Light good. Mainly used in the manufacture of plastics, coatings, adhesives, fabrics and paper for the handling agent. The general method is to urea and formaldehyde condensation into low molecular weight products of the early solution, and then vacuum drying and become solid.
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