| 摘要 |
FIELD: chemistry.SUBSTANCE: composition contains the following (pts.wt): epoxy-diane resin ED-20 75-85, mixture of triglycidyl esters of polyoxypropylene triol Laproxide703 and Laproxide 301 in ratio 4:1 53-61, ethylene diaminomethyl phenol AF-2 25-27, foam regulator Penta-483 1.2-14, catalyst K-1 type A 1.5-1.7, ethylsilicate-40 3.5-4.0, oligomethyl hydride siloxane Penta-804 3.5-5.0 and acetone 0.15-0.17 and a titanium-silicon-organic oligomer - TMFT product 22-24.EFFECT: invention enables to obtain a composition with thermal shock resistance in a wide temperature range, high plastic deformation strain and compression strength. |
