【英文标准名称】:Informationtechnology-Codingofmultimediaandhypermediainformation-Part4:MHEGregistrationprocedure
【原文标准名称】:信息技术.多媒体和超媒体信息编码.第4部分:MHEG登记规程
【标准号】:ISO/IEC13522-4-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-11
【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/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:信息交换;通信规程;计算机制图;数据处理;信息技术;多媒体;声信号;超媒体;视频信号;尺寸;识别方法;图象处理;编码(数据转换);编码;注册;代码表示
【英文主题词】:Acousticsignals;Codedrepresentation;Coding(dataconversion);Communicationprocedures;Computergraphics;Dataprocessing;Encoding;Formats;Hypermedia;Identificationmethods;Imageprocessing;Informationinterchange;Informationtechnology;Multimedia;Registration;Videosignals
【摘要】:SpecifiestheproceduretobefollowedbyaRegistrationAuthorityinpreparing,maintainingandpublishingaregisterofnames(identifiers)allocatedtoMHEGRegisteredObjects.
【中国标准分类号】:L71
【国际标准分类号】:35_040;35_240_99
【页数】:6P.;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforMeasuringAdhesionofOrganicCoatingstoPlasticSubstratesbyDirectTensileTesting
【原文标准名称】:用直接抗拉试验测定有机涂层对塑料基质的粘着力的标准试验方法
【标准号】:ASTMD5179-2002(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D01.23
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:adhesion;bondstrength;cyanoacrylateadhesive;plasticsubstrate;pull-offstrength;pulltesting;tensiletester;Adhesion--paints/relatedcoatings/materials;Bondstrength--paints/relatedcoatings;Cyanoacrylateadhesive;Organiccoatings;Pulltestin
【摘要】:Thepull-offstrength(commonlyreferredtoasadhesion)ofacoatingisanimportantperformancepropertythathasbeenusedinspecifications.Thistestmethodservesasameansforuniformlypreparingandtestingorganiccoatingsonplasticsubstrates.FurtherinformationmaybefoundinAppendixX1.1.1Thistestmethodcoversthelaboratorydeterminationoforganiccoatingadhesiontoplasticsubstratesbymountingandremovinganaluminumstudfromthesurfaceofthecoatingandmeasuringtheforcerequiredtobreakthecoating/substratebondwithatensiletester.1.2Thistestmethodrequiresthatthealuminumstudbeadhereddirectlytothesurfaceofacoated,curedpanel(Fig.1).1.3Thistestmethodisusedtocomparetheadhesionofcoatingstovariousplasticsubstrates,thusallowingforaquantitativecomparisonofvariouscoating/substratecombinations.1.4OthertensiletestmethodsareTestMethodD4541andISO4624(butarenottechnicallyequivalent).1.5Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:A29
【国际标准分类号】:25_220_60
【页数】:7P.;A4
【正文语种】:英语