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【英文标准名称】:Paintsandvarnishes-Determinationofpigmentcontent-Part3:Filtrationmethod
【原文标准名称】:色漆和清漆颜料含量的测定第3部分:过滤法
【标准号】:ISO14680-3-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-04
【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/TC35
【标准类型】:()
【标准水平】:()
【中文主题词】:天然漆;含量;定义;涂料;分析;过滤;试验;填充剂;覆层;含量测定;化学分析和试验;颜料;过滤法;涂层材料;清漆
【英文主题词】:Analysis;Bushings;Chemicalanalysisandtesting;Coatingmaterials;Coatings;Content;Definitions;Determinationofcontent;Extenders;Filtration;Filtrationmethod;Instruments;Lacquers;Paints;Pigments;Samplingmethods;Testresults;Testing;Varnishdryingovens;Varnishes
【摘要】:ThispartofISO14680isoneofaseriesofstandardsdealingwiththesamplingandtestingofpaints,varnishesandrelatedproducts.Itspecifiesamethodfordeterminingthepigmentcontentofpaintsinwhichpotassiumhydroxidesolutionisaddedtocoagulatethepigmentandtheresultingsolidsfilteredoff.Themethodisparticularlyapplicabletocoatingmaterialscontainingcarbonblack,veryfinelydividedsilicondioxide,veryfinelydividedtitaniumdioxide,organicpigmentsorpolymerdispersions.Itisnotapplicabletomanywater-dilutablepaintsbecausethewholebinderwillcoagulatewhenthepotassiumhydroxidesolutionisadded.Thepigmentcontentofcoatingmaterialscanalsobedeterminedbyacentrifugemethod(seeISO14680-1)orbyanashingmethod(seeISO14680-2).
【中国标准分类号】:G50
【国际标准分类号】:87_060_10
【页数】:4P;A4
【正文语种】:英语