Plastics — Poly(vinyl chloride) resins — Determination of number of impurities and foreign particles
塑料制品;聚氯乙烯树脂——杂质和外来颗粒数量的测定
发布日期:
2007-01-12
ISO 1265:2007规定了一种测定聚氯乙烯树脂平坦表面中杂质和外来颗粒数量的方法。它不适用于糊状树脂,因为它们的分裂状态很细。
ISO 1265:2007 specifies a method for determining the number of impurities and foreign particles in a flattened surface of poly(vinyl chloride) resin. It is not applicable to paste resins because of their finely divided state.