ASTM D3121-2006 滚球法测定压敏胶粘剂持久性的标准试验方法
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【英文标准名称】:StandardTestMethodforTackofPressure-SensitiveAdhesivesbyRollingBall
【原文标准名称】:滚球法测定压敏胶粘剂持久性的标准试验方法
【标准号】:ASTMD3121-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D14.50
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:胶粘剂;粘结强度;自粘的;试验
【英文主题词】:pressure-sensitiveadhesives;rollingball;tack
【摘要】:Therolling-balltacktestisfast,easytorun,andrequireslittleinvestmentinequipmentandlittleoperatortraining.Thistestisintendedprimarilyforqualitycontrolusesinceitdemonstratesgoodreproducibilitywithinasinglelaboratoryandabilitytodetectbatch-to-batchvariationsaccuratelyifadhesivefilmthicknessisheldconstant.Rollingballtackisnotintendedasaninvestigativetoolsinceformostpressuresensitiveadhesiveapplicationsrollingballtackresultsdonotcorrelatewellwithapplicationtackrequirements.FIG.1AdhesionTestApparatusandSpecimenShowingDistanceofRollThatisMeasuredFIG.2InclineforAdhesionTest1.1Thistestmethodcoversmeasurementofthecomparativetackofpressure-sensitiveadhesivesbyarollingballandismostappropriateforlow-tackadhesives.Thistestmethodisonlyoneofseveralavailableforthemeasurementoftack.1.1.1Thistestmethodisnotrecommendedforthespecificationofenduseproducts.1.2ValuesstatedineitherSIorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents,therefore,eachsystemmustbeusedindependentlywithoutcombiningvaluesinanyway.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,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】:
【原文标准名称】:滚球法测定压敏胶粘剂持久性的标准试验方法
【标准号】:ASTMD3121-2006
【标准状态】:现行
【国别】:
【发布日期】:2006
【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】:D14.50
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:胶粘剂;粘结强度;自粘的;试验
【英文主题词】:pressure-sensitiveadhesives;rollingball;tack
【摘要】:Therolling-balltacktestisfast,easytorun,andrequireslittleinvestmentinequipmentandlittleoperatortraining.Thistestisintendedprimarilyforqualitycontrolusesinceitdemonstratesgoodreproducibilitywithinasinglelaboratoryandabilitytodetectbatch-to-batchvariationsaccuratelyifadhesivefilmthicknessisheldconstant.Rollingballtackisnotintendedasaninvestigativetoolsinceformostpressuresensitiveadhesiveapplicationsrollingballtackresultsdonotcorrelatewellwithapplicationtackrequirements.FIG.1AdhesionTestApparatusandSpecimenShowingDistanceofRollThatisMeasuredFIG.2InclineforAdhesionTest1.1Thistestmethodcoversmeasurementofthecomparativetackofpressure-sensitiveadhesivesbyarollingballandismostappropriateforlow-tackadhesives.Thistestmethodisonlyoneofseveralavailableforthemeasurementoftack.1.1.1Thistestmethodisnotrecommendedforthespecificationofenduseproducts.1.2ValuesstatedineitherSIorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents,therefore,eachsystemmustbeusedindependentlywithoutcombiningvaluesinanyway.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,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】:
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