| 摘要 |
FIELD: rubber industry. ^ SUBSTANCE: rubber compound for manufacturing various-destination products, for instance slabs for acoustic coatings, is composed of, wt parts per 100 wt parts rubber: synthetic butadiene-styrene rubber DSSK-18 70.00, cis-isoprene rubber CKI-3 30.00, acetoneanyl-P 2.00, sulfur 2.00, 2,2'-dibenzothiazole disulfide 0.80, diphenylguanidine 0.80, zinc white 5.00, stearin 1.00, styrene-indene resin 7.00, colophony 3.00, carbon black P-514 26.60, carbon black P-803 40.00, and oil rubber 15.00. ^ EFFECT: improved physico-mechanical characteristics at sufficient strength of rubber compound. ^ 1 tbl
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