FOAMED COMPOUND COMPOSITION Russian patent published in 2007 - IPC C09K3/10 

FIELD: polymer materials.

SUBSTANCE: invention relates to epoxide compositions to prepare filling foamed compound and can be used for filling radio- and electric-destination auricles. Composition, in particular, comprises dian resin ED-20, titanium-organosilicon oligomeric product TMFT, mixture of polyoxypropylenetiol triglycidyl ethers Laproxide 703 and Laproxide 301 at ratio 4:1, ethylenediaminomethylphenol AF-2, low-molecular weight polyamide resin PO-300, polyhydrosiloxane fluid 136-41, foaming-control agent Penta-483, and catalyst K-1A (all commercial symbols of Russian origin).

EFFECT: lowered dielectric constant of composition while maintaining high mechanical strength under high shock and vibration loadings conditions.

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