EPOXIDE COMPOUND Russian patent published in 2010 - IPC C08L63/00 C08G59/68 C08K3/34 

FIELD: chemistry.

SUBSTANCE: epoxide compound contains at least one epoxydiane resin or mixture thereof with other resins, an anhydride hardener and a hardening catalyst - an organic cation of a quaternary ammonium salt immobilised by a layered aluminium silicate of the montmorillonite group, where the said organic cation has the formula:

, where R₁, R₂ and R₃ are aliphatic hydrocarbon radicals, at least one of them containing 8-20 carbon toms, and the rest having not more than two carbon atoms, R₄-H, CH₃, C₂H₅, benzyl, A is the skeleton of the montmorillonite plate.

EFFECT: composition has an improved system of physical and mechanical properties.

5 tbl, 12 ex