FIELD: chemistry.
SUBSTANCE: invention can be used for the manufacture of materials of epoxy resins. A composition of an accelerator of curing epoxy resins with aromatic amines includes (a) complex of metal with carboxylate ligands, and (b) complex of boron trifluoride with amine or complex of boron trifluoride with phenol. A metal cation in the complex of metal with carboxylate ligands is selected from zinc, tin, and chrome. A stoichiometric ratio of (a):(b) is a value in the range from 1:3 to 3:1. A curing composition, a curable epoxy composition, a method for the production of a curable epoxy composition, a method for the production of a resin curing product, the use of an accelerator composition, the use of a curing composition, and a resin curing product are also proposed.
EFFECT: acceleration of curing epoxy resins with aromatic amines.
14 cl, 3 tbl
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