FIELD: chemistry of polymers.
SUBSTANCE: invention describes a polymeric composition based on synthetic low-molecular dimethylsiloxane rubber SKTN of sort A, cold hardening catalyst № 68 that comprises additionally epoxide diane resin ED-20, amine hardening agent AF-2 representing a product of interaction of phenol, formaldehyde and ethylenediamine, organic solvents chosen from mixture of xylene and ethyl alcohol in the ratio = 2:1 in the following ratio of components, mas. p. p.: epoxide diane resin ED-20 (All-Union State Standard, AUSS) 10587-84, 90-110; synthetic low-molecular dimethylsiloxane rubber of sort A, AUSS 13835-73, 90-110; hardening agent AF-2 as a product of interaction of phenol, formaldehyde and ethylenediamine, specify 2494-511-00203521, 9-11; cold hardening catalyst № 68, OST 38.03239-81, 2.5-3.5; organic solvent as a mixture of xylene, AUSS 9410, and ethyl alcohol, AUSS 18300 taken in the ratio = 2:1, 10-20.
EFFECT: valuable properties of composition.
2 tbl, 3 ex
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Authors
Dates
2006-10-20—Published
2005-06-23—Filed