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【英文标准名称】:Plastics-Unsaturated-polyesterresins(UP-R)-Part1:Designationsystem
【原文标准名称】:塑料不饱和聚酯树脂第1部分:命名体系
【标准号】:ISO3672-1-2000
【标准状态】:现行
【国别】:国际
【发布日期】:2000-07
【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;名称与符号;聚酯;不饱和的;聚酯树脂
【英文主题词】:Classification;Codes;Datablocks;Datasystems;Definitions;Designationsystems;Designations;Marking;Plastics;Polyesterresins;Polyesters;Properties;Unsaturated;Unsaturatedpolyesterresins;Unsaturatedpolyesters
【摘要】:1ThispartofISO3672establishesadatablocksystemforthedesignationofunsaturated-polyesterresins(UP-R).2ThevarioustypesofUP-Raredifferentiatedfromeachotherbyaclassificationsystembasedoninformationaboutthebasicpolymerparameters,thepossiblefillers/reinforcements(typeandcontent),theintendedmethodofprocessing,anyspecifiedpropertiesandthoseofthespecifiedpropertiesusedspecificallyfordesignationpurposes(designatoryproperties).3ThispartofISO3672isapplicabletoalltypesofunsaturated-polyesterresinfornormaluseinaliquidstateandinasolidstate.4Itisnotintendedtoimplythatmaterialshavingthesamedesignationnecessarilygivethesameperformance.ThispartofISO3672doesnotprovideengineeringdata,performancedataordataonprocessingconditionswhichmayberequiredtospecifyamaterialforaparticularapplicationand/ormethodofprocessing.Ifsuchadditionalpropertiesarerequired,theyshallbedeterminedinaccordancewiththetestmethodsspecifiedinpart2ofthisInternationalStandard,ifsuitable.5Toensurethatcode-lettersandcode-numbersremainunambiguousandtoavoidconflictswithinthesystem,anynewcode-lettersorcode-numbersforuseindatablock1,2or3shallbeapprovedbeforeusebythesecretariatsofISO/TC61/SC1,SC12andSC13.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:9P.;A4
【正文语种】:英语