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

Abstract RU 2404213 C2

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

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RU 2 404 213 C2

Authors

Korobko Anatolij Petrovich

Krasheninnikov Sergej Vladimirovich

Levakova Irina Vjacheslavovna

Chvalun Sergej Nikolaevich

Dates

2010-11-20Published

2008-10-29Filed