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【英文标准名称】:StandardPracticeforDeterminingSiliconeVolatilesinSiliconeRubberforTransportationApplications
【原文标准名称】:运输行业用硅酮橡胶中的硅酮挥发物测定的标准实施规程
【标准号】:ASTMF2466-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:F03.50
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:percentvolatiles;silicone;transportationandoxygensensorsystems;Percentvolatiles;Siliconrubber;Siliconvolatiles;Transportationapplications
【摘要】:Useofthispracticeinconjunctionwithrealisticmaximumvolatilitytolerancelevelcanhelpminimizetheriskofoxygensensordysfunctionfromformed-in-place-sealantsintransportationapplications.Thispracticeprovidesamethodfordeterminationofpercentagevolatilesinsiliconeelastomers.Thevolatilesiliconesfromacommercialsiliconeareprimarilycyclodimethyl-siloxane.OtherspeciespresenthavingGCretentiontimessimilartothoseofthecyclicsareassumedtobesiliconeaswell.1.1Thispracticecoversameanstodeterminethepercentsilicone-producingvolatilespresentinheat-curedsiliconerubberandroomtemperature-curedsilicones(RTV).1.2Silicone-producingvolatilescontributetofoulingofoxygensensorsystemsusedinthecontrolofvehicleemissions.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G34
【国际标准分类号】:55_020
【页数】:5P.;A4
【正文语种】:英语