MELAMINE RESINS

Brand	Owner	Address	Description
MADURIT	PREFERE MELAMINES GMBH	Alt Fechenheim 34 60386 Frankfurt Germany	MELAMINE RESINS, BOTH MODIFIED AND UNMODIFIED, IN VARIOUS SUITABLE FORMS, PARTICULARLY POWDERS, AND SOLUTIONS, FOR USE IN THE INDUSTRIAL ARTS;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

The invention relates to a method for producing melem-free melamine by means of aqueous processing of a melted mass of melamine which is obtained using a high-pressure method. According to the inventive method, the melted mass of melamine is quenched by means of an aqueous solution containing alkalis, following the isolation of the off-gases, and is directly transferred into an aqueous alkaline melamine solution, out of which the melamine is then crystallized. The invention thus enables melamine to be obtained, with a melam content of less than 1000 ppm and a melem content of less than 50 ppm. The invention also relates to a quenching agent.