FIELD: polymers. SUBSTANCE: product: thermoplastic elastomeric composition has the following components, wt.-%: polypropylene 12-39 (A); low-density polyethylene 1-8 (B); ethylene-propylene-diene oil-filled rubber 60-80; the same rubber but containing oil at concentration 25-150 (C); sulfur and vulcanization accelerating agents. Mixture is prepared by complete dynamic vulcanization: (A) + (B) + (C), sulfur in combination with primary accelerating agent of thiazole or sulfenamide class and secondary ones of thiuramsulfide, thiocarbamate or alkylthiophosphate class. Composition is used for flexible article making. EFFECT: enhanced quality of composition. 20 ex, 4 tbl
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Authors
Dates
1996-11-20—Published
1993-06-29—Filed