ASTM D6834-2002(2008) 测定有机械泵分配器的包装的产品泄漏率的标准试验方法

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【英文标准名称】:StandardTestMethodforDeterminingProductLeakagefromaPackagewithaMechanicalPumpDispenser
【原文标准名称】:测定有机械泵分配器的包装的产品泄漏率的标准试验方法
【标准号】:ASTMD6834-2002(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】:D10.33
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:containerleakage;mechanicalpumpdispenserleakage;vacuumleakagetest;Containerleakage;Leaktesting;Mechanicalpumpdispensers;Neckcontainer/closureintegrity;Productleakagetesting;Vacuumleaktest
【摘要】:Thistestmethodissuitableforestablishingspecificationsofproductleakageforboththepumpdispenserandthefinalpackage.Thetestisperformedattwolevelsofvacuum,alowandahighlevel,inordertoavoidgoingdirectlyfromatmosphericpressureto200mbar,whichcansometimescausepumpcomponentsthathadnotbeenfullyseated,toseat.MethodA,ProductLeakageTestwithoutVibrationTestingofaMechanicalPumpDispenserPackage,isusedwhenapre-conditioningofthepackageinasimulatedshippingsituationisnotdesired.MethodB,ProductLeakageTestwithVibrationTestingofaMechanicalPumpDispenserPackage,isusedwhenapre-conditioningofthepackageinasimulatedshippingsituationisdesired.Thedynamicsandstressesofshippingcancreateconditionswherethepackagemaybemorelikelytoleak.1.1Thistestmethodcoverstheevaluationoftheabilityofapumpdispensertosealwhenthepackagingisheldundervacuum.Furthermore,itevaluatesthesealbetweenthepumpdispenserandtheneckcontainer/closureintegrity.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesgiveninparenthesesaremathematicalconversionstoinch-poundunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.See4.3foraspecificwarningstatement.
【中国标准分类号】:J71
【国际标准分类号】:55_020
【页数】:3P.;A4
【正文语种】:英语