ISO 7214-1998 泡沫塑料聚乙烯试验方法

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【英文标准名称】:Cellularplastics-Polyethylene-Methodsoftest
【原文标准名称】:泡沫塑料聚乙烯试验方法
【标准号】:ISO7214-1998
【标准状态】:作废
【国别】:国际
【发布日期】:1998-03
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:材料;检验;泡沫橡胶;试验;聚乙烯;聚乙烯;特性;多孔材料;试样;塑料;物理的;测定;物理试验
【英文主题词】:Cellularmaterials;Determination;Foamedrubber;Inspection;Materials;PE;Physical;Physicaltesting;Plastics;Polyethylene;Properties;Testspecimens;Testing;Tests
【摘要】:1ThisInternationalStandardspecifiesmethodsfortestingflexibleandsemi-rigidcellularplasticsmadefrompolyethylene.CellularplasticscontainingcopolymersofethyleneorblendsofpolymerswithpolyethylenemayalsobetestedbytheproceduresofthisInternationalStandard,providedthesematerialshavecharacteristicssimilartopolyethyleneasdescribedinISO1872-1,orcopolymersofethyleneasdescribedinISO4613-1.2Basictestssuitableforcharacterizationofcellularpolyethylene,regardlessofenduse,aredescribedinclause7.Clause8describessupplementarytestsforthedeterminationofpropertiesthatarerelevanttocertainuses.2.1BasictestsSubclauseApparentdensity7.1Compressivestress-strain7.2Compressionset7.3Tensilestrengthandelongation7.4Thermalstability7.5Waterabsorption7.6Burningcharacteristics7.72.2SupplementarytestsSubclauseDynamiccushioningperformance8.1Compressivecreep8.2Thermalconductivity8.3Watervapourtransmission8.4Dynamicstiffness8.5Cellcount8.6
【中国标准分类号】:G31
【国际标准分类号】:83_100
【页数】:8P;A4
【正文语种】:英语