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【英文标准名称】:Plastics-Thermogravimetry(TG)ofpolymers-Generalprinciples
【原文标准名称】:塑料高聚物的热重分析法(TG)一般原则
【标准号】:ISO11358-1997
【标准状态】:现行
【国别】:国际
【发布日期】:1997-04
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;试验;热重分析法;重量分析法;热分析;高聚物;定义;基础
【英文主题词】:Basis;Definitions;Generalsection;Granulates;Gravimetry;Heatmeasurement;Liquidmaterials;Measurement;Plastics;Polymers;Powder;Testing;Testingconditions;Thermalanalysis;Thermalmeasurement;Thermalpropertiesofmaterials;Thermalstability;Thermaltesting;Thermogravimetricanalysis;Thermogravimetry
【摘要】:1ThisInternationalStandardspecifiesthegeneralconditionsfortheanalysisofpolymersusingthermogravimetrictechniques.2Itisapplicabletoliquidsorsolids.Solidmaterialsmaybeintheformofpellets,granulesorpowders.Fabricatedshapesreducedtoappropriatespecimensizemayalsobeanalysedbythismethod.3Thermogravimetrycanbeusedtodeterminethetemperature(s)andrate(s)ofdecompositionofpolymers,andtomeasureatthesametimetheamountsofvolatilematter,additivesand/orfillerstheycontain.4Thethermogravimetricmeasurementsmaybecarriedoutinadynamicmode(masschangeversustemperatureortimeunderprogrammedconditions)oranisothermalmode(masschangeversustimeatconstanttemperature).
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:10P.;A4
【正文语种】:英语