| 摘要 |
PURPOSE:To obtain a polyolefinic flame retardant composition, having excellent flame retardancy, extrusion processability and mechanical characteristics and emitting a small quantity of smoke in combustion. CONSTITUTION:A composition is obtained by blending 100 pts.wt. polyolefinic resin with 50-150 pts.wt. inorganic hydrate such as aluminum hydroxide, 1-50 pts.wt. molybdenum-based flame retardant such as molybdenum oxide or further 1-50 pts.wt. antimony oxide. |
