| abstract |
PURPOSE: To provide the titled composition capable of completely preventing the dripping of the resin in combustion without lowering the physical properties of the base resin, satisfying the requirement of the UL-specification 94V-0, and usable as a plug, etc., by compounding antimony trioxide in combination with a small amount of zinc oxide. n CONSTITUTION: (A) 100pts.wt. of a vinyl chloride resin is compounded with (B) 30W150pts. of a plasticizer (e.g. di-n-butyl phthalate), (C) 0.5W20pts. of antimony trioxide and (D) 0.1W5pts., preferably 0.5W3pts. of zinc oxide. n COPYRIGHT: (C)1985,JPO&Japio |