Determination of gelation degree of unplasticized poly(vinyl chloride)(PVC-U) products—Torque rheometer method
全国质量监管重点产品检验方法标准化技术委员会(SAC/TC 374)
本标准规定了使用转矩流变仪测定硬聚氯乙烯（以下称PVCU)凝胶化度的方法。
本标准适用于PVCU制品的凝胶化度的测定，也适用于PVCU加工成型过程中PVCU凝胶化度的测定。
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