| 摘要 |
PURPOSE:To obtain a composition having excellent antistatic properties regardless of an atmosphere, by blending a polyalkylene glycol with a metal sulfonate derivative and aromatic amine (ammonium salt). CONSTITUTION:A composition obtained by blending 100pts.wt. polyester with (A) 0.1-20pts.wt. polyalkylene glycol, (B) 0.05-20.0pts.wt. metal sulfonate derivative and (C) >=0.01pt.wt. aromatic amine and/or ammonium salt thereof. Polyethylene glycol having 1,000-20,000 average mol.wt. is used as the component (A). Sodium dodecylbenzenesulfonate, etc., are preferred as the component (B) and tertiary amines are preferred as the component (C). |
