ISO 1068:1975 塑料.聚氯乙烯（PVC）树脂.压实的表观容积密度的测定

标准编号：ISO 1068:1975

中文名称：塑料.聚氯乙烯（PVC）树脂.压实的表观容积密度的测定

英文名称：Plastics — Homopolymer and copolymer resins of vinyl chloride — Determination of compacted apparent bulk density

发布日期：1975-06

标准范围

在规定条件下通过振动增密的PVC聚合物体积密度测定方法规范。将称重的试验部分填充到量筒中，并通过指定的振动装置进行致密化。根据重量和致密化后的测量体积计算表观体积密度。

Specification of a method for the determination of the bulk density of PVC-polymers, densified by vibration under specified conditions. A weighed test portion is filled into a measuring cylinder and densified by means of a specified vibration apparatus. Calculation of the apparent bulk density from the weight and the measured volume after densification.

标准预览图