SAE AMS3535 Barrier Material, Water Vapor Resistant, Flexible, Opaque (Cancelled Jul 2002)
作者:标准资料网 时间:2024-05-20 07:59:40 浏览:9220
来源:标准资料网
Product Code:SAE AMS3535
Title:Barrier Material, Water Vapor Resistant, Flexible, Opaque (Cancelled Jul 2002)
Issuing Committee:Ams P Polymeric Materials Committee
Scope:
【英文标准名称】:Plastics-Determinationofmeltingbehaviour(meltingtemperatureormeltingrange)ofsemi-crystallinepolymersbycapillarytubeandpolarizing-microscopemethods
【原文标准名称】:塑料.用毛细管和偏振显微镜法测定半晶状聚合物的熔化性能(熔化温度或熔化区域)
【标准号】:BSENISO3146-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-09-15
【实施或试行日期】:2000-09-15
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:加热试验;熔点;偏振;试验设备;塑料和橡胶技术;高聚物;温度测量;试样;晶体;塑料;热试验;外观检查(试验);试验条件
【英文主题词】:Capillarytubes;Crystalline;Definition;Definitions;Determination;Measurement;Measuringinstruments;Measuringtechniques;Melttemperature;Meltingbehaviour;Meltingpoint;Meltingrange;Microscopes;Photoelasticmethods;Plastics;Polarization(wavephysics);Polymers;Temperaturemeasurement;Temperature-measuringinstruments;Testequipment;Testing;Thermalanalysis
【摘要】:ThisInternationalStandardspecifiestwomethodsforevaluatingthemeltingbehaviourofsemi-crystallinepolymers.Meltingtemperaturesdeterminedbythedifferentmethodsusuallydifferbyseveralkelvinsforthereasonsexplainedintheintroduction.MethodA:CapillarytubeThismethodisbasedonthechangesinshapeofthepolymer.Itisapplicabletoallsemi-crystallinepolymersandtheircompounds.NOTE1MethodAmayalsobeusefulfortheevaluationofthesofteningofnon-crystallinesolids.MethodB:PolarizingmicroscopeThismethodisbasedonchangesintheopticalpropertiesofthepolymer.Itisapplicabletopolymerscontainingabirefringentcrystallinephase.Itmaynotbesuitableforplasticscompoundscontainingpigmentsand/orotheraddi-tiveswhichcouldinterferewiththebirefringenceofthepolymericcrystallinezone.NOTE2Anothermethodapplicabletosemi-crystallinepolymersisdescribedinISO11357-3:1999,Plastics—Differentialscan-ningcalorimetry(DSC)—Part3:Determinationoftemperatureandenthalpyofmeltingandcrystallization.
【中国标准分类号】:G31
【国际标准分类号】:83_080_10
【页数】:20P.;A4
【正文语种】:英语
【英文标准名称】:Fixedcapacitorsforuseinelectronicequipment-Preferreddimensionsofshaftends,bushesandforthemountingofsingle-hole,bush-mounted,shaft-operatedelectroniccomponents;Corrigendum1
【原文标准名称】:电子设备用固定电容器.单孔轴套安装的轴驱动电子元件轴端和轴套的优选尺寸.技术勘误1
【标准号】:IEC60915Corrigendum1-2007
【标准状态】:作废
【国别】:国际
【发布日期】:2007-05
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC40
【标准类型】:()
【标准水平】:()
【中文主题词】:轴套(机械元件);电容器;尺寸;电气元件;电气工程;电子设备及元件;电子仪器;架设(施工作业);固定件;安装尺寸;电位计;优先尺寸;电阻器;变阻器;轴端;轴;公差(测量)
【英文主题词】:Bushes(mechanicalcomponents);Capacitors;Dimensions;Electricalcomponents;Electricalengineering;Electronicequipmentandcomponents;Electronicinstruments;Erecting(constructionoperation);Fixedcapacitors;Fixings;Mountingdimension;Mountingdimensions;Potentiometers(resistors);Preferreddimensions;Resistors;Rheostats;Shaftends;Shafts;Tolerances(measurement);Variablecapacitors
【摘要】:
【中国标准分类号】:L11
【国际标准分类号】:
【页数】:1P.;A4
【正文语种】:英语
