| 摘要 |
PURPOSE:A resin composition having improved blocking resistance, antistatic properties and slipperiness without damaging characteristics of its own, obtained by blending polyethylene with a specific ratio of zeolite, an antistatic agent and optionally a fatty acid amide. CONSTITUTION:(A) 100pts.wt. polyethylene, preferably straight-chain low-density polyethylene is blended with (B) 0.01-2pts.wt., preferably 0.05-1.5pt.wt. zeolite, preferably type A zeolite which has 0.5-5mum average particle diameter and particle size distribution where in the amount of particles with particle diameters in a range of 1/2-3/2 the average particle diameter is >=50wt% and is approximately spherical shape, (C) 0.05-3pts.wt., preferably 0.1-1.5pt.wt. antistatic agent, preferably nonionic antistatic agent such as preferably polyoxyethylene alkylamine, etc. and (D) 0-1.5pt.wt., preferably 0.01-1pt.wt. fatty acid amide having <=130 deg.C, preferably 60-120 deg.C melting point, preferably erucic amide. |
