DIN ISO 11235-2006 橡胶配合剂.次磺酰胺促进剂.试验方法(ISO11235:1999)
时间:2024-05-09 20:07:42 来源: 标准资料网 作者：标准资料网 阅读：8627
【英文标准名称】:Rubbercompoundingingredients-Sulfenamideaccelerators-Testmethods(ISO11235:1999)EnglishversionofDINISO11235:2006-07
【原文标准名称】:橡胶配合剂.次磺酰胺促进剂.试验方法(ISO11235:1999)
【标准号】:DINISO11235-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-07
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:催速剂;催速剂(化学);灰分含量;灰分测定;辅助材料;装填材料;化学性质;组件;含量测定;高效液相色谱法;高效液相色谱分析法;配料;数学计算;熔点;物理性能;橡胶;橡胶化合物;橡胶混合物;屏蔽;亚磺酰胺;试验;挥发物测定
【英文主题词】:
【摘要】:ThisInternationalStandardspecifiesthemethodstobeusedfortheevaluationofsulfenamideaccelerators.Theanalyticalmethodsareapplicableformostcommercialsulfenamideaccelerators:-Sulfenamidesofprimaryamines(typel)-Sulfenamidesofunhinderedsecondaryamines(typell)-Sulfenamidesofhinderedsecondaryamines(typelll)
【中国标准分类号】:G35
【国际标准分类号】:83_040_20
【页数】:26P.;A4
【正文语种】:英语
【英文标准名称】:Insulatingandsheatingmaterialsofelectricandopticalcables-Commontestmethods-Part2-1:methodsspecifictoelastomericcompounds-Ozoneresistance,hotsetandmineraloilimmersiontests.
【原文标准名称】:电缆和光缆用绝缘和护套材料.通用试验方法.第2-1部分:弹性化合物的专用方法.臭氧抗性、热固和矿物油浸渍试验
【标准号】:NFC32-028-1999
【标准状态】:现行
【国别】:法国
【发布日期】:1999-12-01
【实施或试行日期】:1999-12-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:绝缘材料;试验;绝缘电缆;绝缘线;材料;耐化学性;电线;护套电缆;热固化试验;耐矿物油性;耐臭氧性;包覆材料;延伸;试验条件;热膨胀;电绝缘材料;耐油试验;高聚物;聚合材料;电缆;电绝缘;弹性体;电缆护套;电气工程
【英文主题词】:
【摘要】:
【中国标准分类号】:K13
【国际标准分类号】:29_035_20
【页数】:14P;A4
【正文语种】:其他
【英文标准名称】:StandardTestMethodforDeterminationofVolatileOrganicCompoundsEmittedfromCarpetusingaSpecificSorbentTubeandThermalDesorption/GasChromatography
【原文标准名称】:用特殊吸附剂管和热解吸/气相色谱法测定地毯排放的挥发性有机化合物的标准试验方法.
【标准号】:ASTMD7339-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D22.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:地毯;解吸;测定;排放;地板覆盖物;气相色谱法;吸附剂管;测试;铺地织物;热的;挥发性有机化合物
【英文主题词】:carpet;chamber;emission;gaschromatography;indoorair;massspectrometry;thermaldesorption;VOC;volatileorganiccompounds
【摘要】:ManufacturersofcarpetneedtomonitoremissionsofVOCstoassesstheenvironmentalimpactoftheirproductsindoors.TheseresultsarealsousedtodemonstratecompliancewithVOCemissionlimitsforindividualVOCs.ThesedataarealsousedtounderstandwhichVOCsareemittedfromaproductormaterialandtomeasurethemagnitudeofthoseemissions.Emissiondatamaybeusedtocomparedifferentlotsofcarpetofthesamematerialsofconstruction,orcarpetscomposedofdifferentmaterialsofconstruction,inordertodevelopproductswithloweremissionsandlowerpotentialenvironmentalimpact.Thistestmethodshouldbeusedinconjunctionwithpractices/guidelinesforemissionstestingsuchasGuideD5116,PracticeD7143,ENISO16000-9andENISO16000-10.Thesedetailhowtoselectandpreparesamplesandhowandwhentocarryoutemissionstestssuchthattheconcentrationandprofileofvaporsintheexhaustairoftheemissionchamber/cellarerepresentativeoftheproductundertest.Thisstandardmethodcoversthesamplingandanalysisofvolatileorganiccompoundsintheexhaustgasfromthechamber/cellusingthermaldesorptionx2014;compatiblesorbenttubesandwillprovidethenecessaryanalyticalconsistencytoensurethatreproducibledataisobtainedfortheanalysisofidenticalvaporsamplesbydifferentlaboratories.1.1Thistestmethoddescribesananalyticalprocedureforidentifyingandquantifyingthemassesofindividualvolatileorganiccompounds(individualVOCsorIVOCs)thatareemittedintoaflowofairfromcarpetspecimensandcollectedonsorbentsamplingtubesduringemissionstesting.1.2Thistestmethodwillbeusedinconjunctionwithastandardpracticeforsamplingandpreparingcarpetspecimensforemissionstesting.Ifaspecificchamberpracticeisnotavailableforthecarpetspecimens,thisstandardtestmethodshouldbeusedinconjunctionwithapprovedstandardpracticesforemissionstestingandsamplepreparation.1.3Whenusedinconjunctionwithstandardpracticesforcarpetspecimenpreparationandcollectionofvapor-phaseemissions,thistestmethodwillprovideastandardizedmeansofdeterminingthelevelsofIVOCintheexhauststreamoftheemissionstestchamber/cell.Ifthistestmethodisusedwithareliablepracticeforemissionstesting,theseIVOClevelscanbeusedtodeterminetheemissionratefromaunitquantity(usuallysurfacearea)ofthesamplematerialundertest.1.4VOCsintheexhauststreamofanemissionstestdevicearecollectedonthermaldesorptiontubespackedwithaspecificcombinationofsorbentsusingactive(pumped)sampling.(SeePracticeD6196foramoregeneraldescriptionofvaporcollectionusingpumpedsamplingontosorbenttubes).Thesamplesareanalyzedbythermaldesorption(TD)withgaschromatographyandmassspectrometrydetection(GC/MS)and/orflameionizationdetection(FID)dependingupontherequirementsofthespecificmaterialsemissionstesting/certificationprotocol.1.5ThistestmethodcanbeusedforthemeasurementofmostGC-compatibleorganicvaporsrangingfromtheapproximatevolatilityfromn-hexaneton-hexadecane(thatis,compoundswithvaporpressuresrangingfrom16kPato4X10-4kPaat25176;C).Propertiesotherthanacompoundsvaporpressuresuchasaffinityforthesorbentmayneedtobetakenintoaccount.Compoundswithvaporpressuresoutsidethisrangemayormaynotbequantifiablebythismethod.However,qualitativedataconcerningtheidentityofacompound(s),outsidethestatedvolatilityrangeforquantitation,maystillbeusefultotheuser.Themethodcanbeappliedtoanalytesoverawideconcentrationrange8212;typically1956;g/m3to1mg/m3