FLAME-RETARDANT RESIN COMPOSITION

摘要

PURPOSE:To obtain a flame-retardant resin composition of polypropylene-based resin and a polyethylene-based resin. CONSTITUTION:100 pts.wt. composition obtained by blending a polypropylene- based resin with a polyethylene-based resin in a weight ratio of 40/70-70/30 is mixed with (A) 5-80 millimol isocyanate compound, (B) 1.0-30 millimol antimony trioxide and (C) 1-10 millimol bistetrabromide compound in amounts to give 20-100 millimol total amounts of the components A, B and C.