FIELD: chemistry of high-molecular compounds.
SUBSTANCE: invention relates to products of condensation of substances containing amino groups and carbonyl groups. Disclosed is a method of producing a polymer based on glycoluril and melamine by condensation of glycoluril with melamine, cross-linked with formaldehyde and curable in an acidic medium. Polymer is obtained using a complex of glycoluril with melamine, and the hardener used is etidronic acid.
EFFECT: described approach enables to obtain a polymer based on glycoluril and melamine with a controlled hardening time and safe hardeners.
2 cl, 2 ex
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