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【英文标准名称】:Plastics-Plasticizedpoly(vinylchloride)(PVC-P)mouldingandextrusionmaterials-Preparationoftestspecimensanddeterminationofproperties
【原文标准名称】:塑料.增塑聚氯乙烯(PVC-P)的模塑和挤塑材料.试样制备和特性测定
【标准号】:BSENISO2898-2-2000
【标准状态】:作废
【国别】:英国
【发布日期】:1997-09-15
【实施或试行日期】:1997-09-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:塑料;机械试验;试验条件;热试验;热塑性聚合物;密度;抗拉强度;电气试验;聚氯乙烯;试验设备;温度;高聚物;压力;试样;薄板材;增塑聚氯乙烯;硬度;压缩模塑法;铣削;试样制备;挤压;模塑材料
【英文主题词】:Copolymers;Determination;Homopolymers;Inspection;Inspectionbyattributes;Mouldingmaterials;Mouldings(shapedsection);Plasticizedpolyvinylchloride;Plastics;Polyvinylchloride;Production;Properties;PVC-P;Samplingmethods;Specimenpreparation;Testspecimens;Testing;Tests;Thermoplasticpolymers
【摘要】:ThispartofISO2898specifiesthemethodsofpreparationoftestspecimensandthetestmethodstobeusedindeterminingthepropertiesofPVC-Pmouldingandextrusionmaterials.Requirementsforhandlingtestmaterialandforconditioningboththetestmaterialbeforemouldingandthespecimensbeforetestingaregivenhere.Proceduresandconditionsforthepreparationoftestspecimensandproceduresformeasuringpropertiesofthematerialsfromwhichthesespecimensaremadearegiven.PropertiesandtestmethodswhicharesuitableandnecessarytocharacterizePVC-Pmouldingandextrusionmaterialsarelisted.ThepropertieshavebeenselectedfromthegeneraltestmethodsinISO10350.OthertestmethodsinwideusefororofparticularsignificancetothesemouldingandextrusionmaterialsarealsoincludedinthispartofISO2898,asarethedesignatorypropertiesspecifiedinpart1.Inordertoobtainreproducibleandcomparabletestresults,itisnecessarytousethemethodsofpreparationandconditioning,thespecimendimensionsandthetestproceduresspecifiedherein.Valuesdeterminedwillnotnecessarilybeidenticaltothoseobtainedusingspecimensofdifferentdimensionsorpreparedusingdifferentprocedures.
【中国标准分类号】:G31
【国际标准分类号】:83_080_20
【页数】:14P.;A4
【正文语种】:英语