FOAM COMPOUND COMPOSITION Russian patent published in 2011 - IPC C09K3/10 C08J9/02 C08L63/02 C08K3/34 

FIELD: chemistry.

SUBSTANCE: invention can be used to fill articles for radio- and electrical purposes which work under high humidity and mechanical effects. The composition contains the following in pts.wt: epoxy diane resin ED-20 75-85, ethyl silicate-40 4.0-4.5, acetone 0.15-0.17, mixture of triglycidyl esters of polypropylene triol Laproxide703 and Laproxide 301 in ratio 4:1 53-61, ethylene diaminomethyl phenol AF-2 30-40, foam regulator Penta-483 1.5-1.7, catalyst K-1 type A 1.5-1.7, oligomethylhydride siloxane Penta-804 3.5-5.0.

EFFECT: composition has low water absorption, high mechanical strength and improved radio engineering properties under normal conditions and after exposure to high humidity.

2 tbl, 3 ex