FIELD: preparation of polymeric materials. SUBSTANCE: the composition comprises the following components, wt %: 2-3 silicon dioxide; 10-12.5 methylphosphonic acid diamine; 8-10 ammonium chloride, and aliphatic polyamide or propylene, the balance. The methyl phosphonic acid diamide and ammonium chloride being used in a 1:0.8 ratio, respectively. EFFECT: improved properties of the flame resistant composition. 2 tbl
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Authors
Dates
1994-12-15—Published
1991-06-28—Filed