| 摘要 |
FIELD: chemical industry. SUBSTANCE: composition comprises ethylene-propylene rubber filled with 5 wt % of industrial carbon and modified by 7 wt % of epoxy resin, sulfanol and gasoline/water mixture in 1:0.5 ratio, ratio of components being as follows, wt %: ethylene-propylene rubber, 5-6; sulfanol, 0.40-0.48; gasoline/water in 1:0.5 ratio, up to 100, the balance. EFFECT: improved protective effect of the composition. 5 ex, 1 tbl
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