FIELD: rubber industry. SUBSTANCE: rubber compound contains rubber to be cured, sulfur or sulfur donor, and vulcanization accelerator including coactivator in amount 0.1-10 wt parts per 100 wt parts of green rubber. Coactivator includes polymer with carbohydrate basis having molecular weight 700 to 10000, to which side amino groups are attached. EFFECT: additionally accelerated rubber curing process and minimized increase of modules of final products. 16 cl, 1 tbl, 3 ex
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Authors
Dates
1999-08-27—Published
1995-01-17—Filed