【英文标准名称】:StandardPracticesforResistanceofAdhesivestoCyclicLaboratoryAgingConditions
【原文标准名称】:胶粘剂耐周期性实验室老化条件的标准试验方法
【标准号】:ASTMD1183-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:D14.80
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:温度变化;耐力;胶粘剂;温度;湿度;试验方法
【英文主题词】:adhesives;humidity;laboratoryaging;temperature
【摘要】:Thispracticeprovidesinformationontheresistancetocycliclaboratoryaging.1.1Thesepracticescoverthedeterminationoftheresistanceofadhesivestocyclicacceleratedserviceconditionsbyexposingbondedspecimenstoconditionsofhighandlowtemperaturesandhighandlowrelativehumidities.Theextentofdegradationisdeterminedfromchangesinstrengthpropertiesasaresultofexposuretothetestconditions(Note1).Itisrecognizedthatnoacceleratedprocedurefordegradingmaterialscorrelatesperfectlywithactualserviceconditions,andthatnosingleorsmallgroupoflaboratorytestconditionswillsimulateallactualserviceconditions.Consequently,caremustbeexercisedintheinterpretationanduseofdataobtainedinthispractice.Thetestcondition,thenumberofcyclesofthetestconditiontobeused,theparticularstrengthpropertytobeusedtodeterminetheextentofdegradation,andwhethertestspecimensortestpanelsaretobeused,isspecifiedinthematerialspecification.Note18212;Thesepractices/conditionsareintendedforusewithspecimensdescribedintheapprovedASTMstrengthtestmethodsforadhesivesasfollows:TestMethodsD897,D903,D906,D950,D1002,D1062,andMethodD1344.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G38
【国际标准分类号】:83_180
【页数】:3P.;A4
【正文语种】: