STAS 9455-1973 PLASTICS Determination of migration of plasticizers from polyvynil chloride in polyethylene, by measuring the variation of electrical characteristics
1 Prezentul standard stabile?te metoda de determinare a migr?rii plastifian?ilor dintr-un material pe baz? de policlorura de vinii aflat ?n contact cu polietilena, prin m?surarea varia?iei caracteristicilor electrice ale polietilenei.
2 Metoda
STAS 9455-1973 history
1973STAS 9455-1973 PLASTICS Determination of migration of plasticizers from polyvynil chloride in polyethylene, by measuring the variation of electrical characteristics