FIELD: production of polymer materials with decreased combustibility. SUBSTANCE: composition comprises polypropylene, hexabromocyclododecane, antimony trioxide and thermal stabilizing agent. Ammonium polyphosphate is used as mentioned above thermal stabilizing agent, its quantity being 1.0-3.0 mass %. EFFECT: increased stability at thermal oxidizing ageing and thermal stability of desired composition. 2 tbl
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Authors
Dates
1997-05-20—Published
1993-11-22—Filed