BS EN ISO 8986-2-2009 塑料.聚丁烯-1(PB-1)的模塑和挤塑材料.试样制备和性能测定

作者:标准资料网 时间:2024-05-16 19:54:26  浏览:9908   来源:标准资料网

【英文标准名称】:Plastics-Polybutene-1(PB-1)mouldingandextrusionmaterials-Preparationoftestspecimensanddeterminationofproperties
【原文标准名称】:塑料.聚丁烯-1(PB-1)的模塑和挤塑材料.试样制备和性能测定
【标准号】:BSENISO8986-2-2009
【标准状态】:现行
【国别】:英国
【发布日期】:2009-12-31
【实施或试行日期】:2009-12-31
【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】:人造树脂;共聚物;测定;挤压成型;均聚物;模塑材料;模制材料;聚丁烯;塑料;生产;性能;试样制备;试样;试验;试验条件;热塑性聚合物
【英文主题词】:Artificialresins;Copolymers;Determination;Extrusion;Homopolymers;Mouldingmaterials;Mouldings(shapedsection);PB;Plastics;Polybutylene;Production;Properties;Specimenpreparation;Testspecimens;Testing;Testingconditions;Thermoplasticpolymers
【摘要】:ThispartofISO8986specifiesthemethodsofpreparationoftestspecimensandthetestmethodstobeusedindeterminingthepropertiesofpolybutene-1(PB-1)mouldingandextrusionmaterials.Forthesakeofsimplicity,thedesignationpolybuteneandtheabbreviationPBareusedinbothpartsofISO8986.Requirementsforhandlingtestmaterialandforconditioningboththetestmaterialbeforemouldingandthespecimensbeforetestingarealsospecified.Proceduresandconditionsforthepreparationoftestspecimensandproceduresformeasuringpropertiesofthematerialsfromwhichthesespecimensaremadearegiven.PropertiesandtestmethodswhicharesuitableandnecessarytocharacterizePBmouldingandextrusionmaterialsarelisted.ThepropertieshavebeenselectedfromthegeneraltestmethodsinISO10350-1.OthertestmethodsinwideusefororofparticularsignificancetothesemouldingandextrusionmaterialsarealsoincludedinthispartofISO8986,asisthedesignatorypropertyspecifiedinPart1.Inordertoobtainreproducibleandcomparabletestresults,itisnecessarytousethemethodsofspecimenpreparationandconditioning,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