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GB-T15332 热熔胶粘剂软化点的测定(环球法)
GB-T15332 热熔胶粘剂软化点的测定(环球法)--标准名称

GB-T15332 Determination of the softening point of hot-melt adhesives—Ball and ring method
GB-T15332 热熔胶粘剂软化点的测定(环球法)

GB-T15332 热熔胶粘剂软化点的测定(环球法)--适用范围

本标准规定了用环球法测定热熔胶粘剂软化点的试验仪器,试样制备及试验步骤。本标准适用于固态热熔胶粘剂软化点的测定

GB-T15332 热熔胶粘剂软化点的测定(环球法)--试验原理

把确定质量的钢球置于填满试样的金属环上,在规定的升温条件下,钢球进入试样,从一定的高度下落,当钢球触及底层金属档板时的温度,视为软化点

GB-T15332 热熔胶粘剂软化点的测定(环球法)--相关标准

GBT 4507沥青软化点测定法 环球法/Standard test method for softening point of bitumen-Ring-and-ball apparatus

ASTM D36/D36M沥青软化点的标准试验方法(环球仪法)/Standard Test Method for Softening Point of Bitumen (Ring-and-Ball Apparatus)

GB/T15332热熔胶粘剂软化点的测定(环球法)/Determination of the softening point of hot-melt adhesives—Ball and ring method

GB/T 11409橡胶防老剂、硫化促进剂试验方法/Test methods rubber antiagers and vulcanizing accelerators

ISO 4625-1色漆和清漆用粘合剂.软化点的测定.第1部分:环球法/Binders for paints and varnishes - Determination of softening point - Part 1: Ring-and-ball method
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