关闭

关闭

封号提示

内容

首页 Spring-2009-AMECA-List-of-Acceptable-Plastics-f…

Spring-2009-AMECA-List-of-Acceptable-Plastics-for-Optical-Lenses-and-Reflex-Reflectors[1].pdf

Spring-2009-AMECA-List-of-Accep…

上传者: sssky6 2009-12-25 评分 3 0 6 1 27 暂无简介 简介 举报

简介:本文档为《Spring-2009-AMECA-List-of-Acceptable-Plastics-for-Optical-Lenses-and-Reflex-Reflectors[1]pdf》,可适用于工程科技领域,主题内容包含AMECAListofAcceptablePlasticsforOpticalLensesandReflexReflectorsUsedonMoto符等。

AMECAListofAcceptablePlasticsforOpticalLensesandReflexReflectorsUsedonMotorVehiclesSpringFinalEditionJuly,AutomotiveManufacturersEquipmentComplianceAgency,IncPOBoxNationalCapitolStationWashington,DCAutomotiveManufacturersEquipmentComplianceAgency,IncConnecticutAvenue,NWSuite#WashingtonDCwwwamecaorgSTATUSThefollowingmaterialshavebeenacceptedbytheAutomotiveManufacturersEquipmentComplianceAgencyasmeetingtheyearweatheringtestofSAEJ(asamendedinCFRS)forplasticsusedinopticallensesandreflectorsusedonmotorvehiclesNoevaluationhasbeenmadeastothesuitabilityofindividualmaterialsforparticularautomotiveuses,ortothemanufacturingmethodsYoumustcontacttheresinorcoatingmanufacturertodeterminethebestmaterialforyourapplicationEverymanufacturerhasspecializedproductsfordifferentapplications,processingconditions,manufacturingequipment,lightsourcesandfinalusePleaseusethemanufactureraddressesandwebsitesineachlistingformoreinformationThedevicemanufacturersmustensurethatthelensesmoldedfromacceptablematerialsmeetthecolorandplasticstabilitytestrequirementsforeachindividualdeviceLISTINGThematerialislistedbythemanufacturer'sname,tradenameandflowformulation,typeofresin,colornumberandcolorMATERIALCOATINGSANDHAZEWhenthesematerialsareusedforstateprovincialregulatedlightingdevicelenses,theapplicablestateprovincialregulationsshallbemetTheCode"Q"denotesmaterialthatmustbecoatedtopasstheweatheringtestThematerialmaybeusedforanydeviceafteritissocoatedTheCode"#"denotesmaterialwhichmustbecoatedtopassthehazerequirementforuseinlensesofreflexreflectorsorinlensesinfrontofreflexreflectorsThismaterialdoesnotneedtobecoatedtomeetthehazerequirementThismaterialisacceptableforlightingequipmentrequiredbyCFRSwhencoatedwiththepropercoatingReflexreflectorsshallmeetthehazerequirementsofSAEJ,JUL,paragraphTheCode"$"denotesmaterialwithhazevaluesbetweenandThismaterialisacceptableforlightingequipmentrequiredbyCFRS,butwhichcannotbeusedinlensesofreflexreflectorsorinlensesinfrontofreflexreflectorsReflexreflectorsshallmeetthehazerequirementsofSAEJ,paragraph(under)TheCode"!"denotesamaterialthatdoesnotrequireacoatingtobeusedasaninnerlenswhenprotectedbyanouterlensdesignatedbyCode"#“TheCode“”denotesamaterialwithunderhazewhencoatedbutunusablewhenuncoatedTheCode“”denotesamaterialwithoverhazewhencoatedbutunusablewhenuncoatedDISTRIBUTIONThislistisdistributedfreeonasemiannualbasisandissubjecttochangetwiceayearAnyrevisedorprereleaseeditionsmaybeobtainedbycontactingAMECADEFINITIONSCoatingMaterialappliedtosurfaceofthelenstoimprovesomeaspectofperformanceCoatedmaterialsamaterialwhichhasacoatingappliedtothesurfaceofthefinishedsampletoimpartsomeprotectivepropertiesCoatingidentificationmeansamarkofthemanufacturer’sname,formulationdesignationnumber,andrecommendationsforapplicationColorbleedingthemigrationofcoloroutofaplasticpartontothesurroundingsurfaceCrackingaseparationofadjacentsectionsofaplasticmaterialwithpenetrationintothespecimenCrazinganetworkofapparentfinecracksonorbeneaththesurfaceofmaterialsDelaminationaseparationofthelayersofamaterialincludingcoatingsHardCoat)CoatingwhichiscuredbyUVradiation)CoatingwhichprovidesadditionalresistancetoabrasionorscratchingwhichmaybecuredbythermallyorbyUVradiationMaycontributetolongtermdurabilityofmaterialNOTE:BothdefinitionsarebeingusedpleaseverifytheintendedperformancewhendiscussinghardcoatsHazethecloudyorturbidappearanceofanotherwisetransparentspecimencausedbylightscatteredfromwithinthespecimenorfromitssurfaceUVprotectiveCoatCoatingdesignedtoprovideadditionalprotectionfromthesun'selectromagneticradiation,particularlythosewavelengthsintheUVbandwidthOftenusedonpolycarbonatesubstratestoimproveweatheringperformancePolycarbonatesmustbecoatedforuseinorinfrontofreflexreflectorsReflexreflectorsdevicesusedonvehiclestogiveanindicationtoapproachingdriversusingreflectedlightfromthelampsoftheapproachingvehicleSubstrateBasematerialtowhichallotherperformanceenhancingmaterialsareaddedUVradiationShortwavelength,highenergyradiationemittedbythesunorotherobject(HIDlamp)WavelengthsbetweenandnmHIDLampHighIntensityDischargeLampLampsproducelightbytheuseofastabilizedarcLampscanproducesignificantUVradiationwhichmayrequirespecialmaterialsSeeSAEJNOTEONCOLORThecolorslistedhavebeendeterminedtobeincompliancewithSAEJusingtheASTMEmethodforallthicknessesrequiredbyFMVSSorinthicknesssspecifiedbytheresinmanufacturer(SAEJS)NOTEVERYTHICKNESSINEVERYCOLORLISTEDWILLMEETSAEJCOORDINATESNOTEVERYMATERIALINEVERYCOLORWILLMEETJWITHLEDORILLUMINANTCLIGHTSOURCESCHECKWITHTHERESENMANUFACTURER’SCOLORSPECIALISTTheASTMEmethodusesanilluminantAlightsourceenergizedtokIfyouuseanythingotherthananincandescentlightsourceatkyouMUSTverifythattheresultingcolormeetsthespecificationsofSAEJforyourintendedthicknessHalogenlightsourcesatk,illuminantC(strobe)andLEDlightsourceswilldramaticallyalterthecoloroutputInaddition,somelightsourcesdonotemitcolororluminousfluxuniformlyMeasurementsshouldbemadetoverifythattheemittedlightusingyourintendedlightsourcemeetsthespecificationsofJthroughoutitsphotometricrangeNOTEONINNERLENSCOLORCombinationsofinnerandouterlenseswithvariouscolorsmaynotperformpredictablyOutputwillvarymarkedlywithdifferentlightsourcesCheckwiththeresinmanufacturer’scolorspecialistwhenmakingselectionsNOTEON“EQUIVALENT”FORMULATIONSManycompanieshavedistributedmanufacturingfacilities,cooperativeagreementsorjointventuresInordertolistafacilityoranothercompanythecompanywhichhasdonethethreeyearweatheringtestingmustsenddocumentationstatingthatthematerials,processesandendproductsareequivalentbetweenitselfandthenewapplicantDuetoindustrycomplaints,theListofAcceptablePlasticshasrevisedthelistingtomoreaccuratelyreflectthetestdatafromvariousparentcompaniesInaddition,ifthejointventureisterminatedorthemanufacturingfacilityissold,thesubsidiaryorjointcompanymustbeabletoprovideweatheringtestdataonitsownAcompanycannolongerrelyontheparentcompanydataandprocessesiftheyhavenorelationshiptotheparentcompanywhoconductedtheoriginaltestingNOTEONSAEJFORMATTINGInSAEreformattedJJULSection“References”wassplitintotwosections,Section,ReferencesandSectionDefinitionsPleasechecktheformattingusedduringcommunicationandverifyyouarereferringtothesameeditionNOTEONSUBMITTINGFORADDITIONALCOLORSIfyouplantoaddanadditionalcolornumbertoyourlisting,pleaselisttheexistingcolorswhichhaveundergonethethreeyearweatheringthatareagreaterandlesserconcentrationThecolorslistedMUSTbeinthesamecolorspaceSeeSAEJ,JULSectionNoteonFMVSSRewritepublishedDecember,WeareincludingboththeeditionofFMVSSforplasticsandtherewrittenversionTherearesomesignificantdifferencesIncludingspecifyingadditionalthicknesses,colorrequirementsbeforeandaftertestingandothersIfyouhaveanyissueswiththeproposedchanges,pleasewritetotheaddressbelowUSDepartmentofTransportationNHTSACorrespondenceUnitNewJerseyAvenue,SE,RoomWWashington,DCFrequentlyAskedQuestionsQ)IfsomeoneelsehasweatheredapolycarbonatePMMAmaterial,doIhavetoweathermypolycarbonatePMMAmaterialA)Yes,everycompany’smaterialstandsindependentlyfromwhatanothercompanyhasdoneEachcoating,pigmentandadditivemustbetestedwitheachcompaniy’sownmaterialEachseparatematerialstandsaloneforweatheringperformanceunlessbracketedbymaterialsofhigherandlowerconcentrationsormolecularweightsQ)IfsomeoneelsehasweatheredapigmentwithanotherplasticdoIhavetoweatherthepigmentwithmyplasticA)Yes,everycompany’smaterialstandsindependentlyfromwhatanothercompanyhasdoneEachcoating,pigmentandadditivemustbetestedwitheachcompaniy’sownmaterialEachseparatematerialstandsaloneforweatheringperformanceunlessbracketedbymaterialsofhigherandlowerconcentrationsormolecularweightsQ)IfsomeoneelsehasweatheredacoatingdoIhavetoweathermymaterialwiththatcoatingA)Yes,everycompany’smaterialstandsindependentlyfromwhatanothercompanyhasdoneEachcoating,pigmentandadditivemustbetestedwitheachcompaniy’sownmaterialEachseparatematerialstandsaloneforweatheringperformanceunlessbracketedbymaterialsofhigherandlowerconcentrationsormolecularweightsQ)TestinglaboratoriestypicallyuseanumberingscaleaccordingtoASTMDtoindicatethedegreeofcrazing,crackingordelaminationassociatedwithweatheringWhatnumbericalvaluefromASTMDisacceptableforlistingA)FMVSSdoesnotrefertoanynumericalvaluesfromASTMDThenumericalvaluesaredonebythetestlaboratoryformanufactureconvenienceFMVSSSection(a)referstoSAEJwhichsays:SAEJSectionAPPEARANCETheexposedsampleswhencomparedwiththeunexposedcontrolsshallnotshowphysicalchangesaffectingperformancesuchascolorbleeding,delamination,crazing,orcrackingInaddition,therewriteofFMVSSstates:SAftercompletionoftheoutdoorexposuretestmaterialsusedforheadlamplensesmustshownodeteriorationSAftercompletionoftheoutdoorexposuretestallmaterials,whencomparedwiththeunexposedcontrolsamples,mustnotshowphysicalchangesaffectingperformancesuchascolorbleeding,delamination,crazing,orcrackingAdditionallymaterialsusedforreflexreflectorsandlensesusedinfrontofreflexreflectorsmustnotshowsurfacedeteriorationordimensionalchangesYourtestedsamplesmustnotshowanychangesaffectingperformanceTheonlyvaluewhichshowsnochangeisanumericalvalueofQ)HowmanythicknessestoIhavetotestA)FMVSSRewrite:SSamplesmustbefurnishedinthicknessesofmm,mm,mm,andmmQ)Evenifit’sforacoatingA)YesQ)DothecolorsofthepigmentedmaterialhavetomeetthecolorcoordinatesforallthicknessesA)Yes:SAllsamplesmustconformtotheapplicablecolortestrequirementofthisstandardpriortotestingQ)DomaterialshavetomeetthecolorrequirementsbeforetestingA)Yes:SAllsamplesmustconformtotheapplicablecolortestrequirementofthisstandardpriortotestingQ)WhatabouttheplasticsusedinnonFMVSSapplicationssuchasemergencyvehiclelightingwhichalsorequirethreeyearweatheringA)Yes,thosecanbelistedwithnonstandardcolorsaslongastheyareNOTusedonFMVSSlightingdevicesTableofContentsARKEMAINCALTUGLASDIVISIONARKEMAITALIAALTUGLASDIVISIONARKEMAKOREAALTUGLASDIVISIONASAHICHEMICALBAYERMATERIALSCIENCEAG(EUROPE)BAYERMATERIALSCIENCELLC(AMERICA)BAYERMATERIALSCIENCELTD(ASIAPACIFIC)CHIMEICORPORATIONDAESANMMACORPDAICELPOLYMERLTDDIAPOLYACRYLATECO,LTDDOWBENELUXBVDSMENGINEERINGPLASTICSEVONIKCYROLLC,EVONIKRŐHM,EVONIKDEGUSSACHINAIDEMITSUKOSANCO,LTDKURARAYCOLTDLGDOWPOLYCARBONATELTDLGMMACORPLUCITEINTERNATIONAL(UK)MITSUBISHIENGINEERINGPLASTICSCORPMITSUBISHIRAYONNANTONGRAYONCHEMICALCO,LTDNIPPONSTEELCHEMICALCO,LTDPLASKOLITEINCPOLICARBONATOSDOBRASILQUINNPLASTICSGMBHRESARBRASDABAHIASASABICINNOVATIVEPLASTICSUSASABICINNOVATIVEPLASTICSAUSTRALIASABICINNOVATIVEPLASTICSNAHSHACHINASABICINNOVATIVEPLASTICSSHANGHAICHINASABICINNOVATIVEPLASTICSEUROPESABICINNOVATIVEPLASTICSJAPANSABICINNOVATIVEPLASTICSKOREASABICINNOVATIVEPLASTICSSINGAPORESAMYANGCORPORATIONSINGAPOREMETHYLMETHACRYLATEPTELTDSUMITOMOCHEMICALCO,LTDSUMITOMODOWTEIJINCHEMICALSTEIJINPOLYCARBONATECHINA,LTDTEIJINPOLYCARBONATESINGAPORELTDTHAIPOLYCARBONATECO,LTDRESARBRASDABAHIASAUNIGELPLASTICSUNITIKALTDWISCOMENGINEERINGPLASTIC(WUXI)COLTDINDEXOFCOMPANIESANDMATERIALSAPPENDIXA:FEDERALSTANDARDANDNOTABLEINTERPRETATIONDOCUMENTSREGARDINGPLASTICSTRADENAMEANDMFRFLOWFORMULATIONTYPEOFRESINNUMBERCOLORAMECASpringListofAcceptablePlasticsforOpticalLensesandReflexReflectorsArkemaIncALTUGLASorPOLYMETHYLPClearAltuglasPLEXIGLASMETHACRYLATEUVAClearDivisionV()ClearV()ClearwwwarkemagroupcomV()IClearV()Red(FormerlyV()RedAtofinaV()UVARedChemicals,IncV()RedAtoglasV()TRedDivision)V()TPRedV()RedV()RedV()TRedHT()RedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedRedYellowYellowYellowYellowTRADENAMEANDMFRFLOWFORMULATIONTYPEOFRESINNUMBERCOLORAMECASpringListofAcceptablePlasticsforOpticalLensesandReflexReflectorsArkemaIncALTUGLASorPOLYMETHYLYellowAltuglasDivisionPLEXIGLASMETHACRYLATEYellowV()YellowwwwarkemagroupcomV()YellowV()IYellow(FormerlyV()YellowAtofinaV()YellowChemicals,IncV()UVAYellowAtoglasV()YellowDivision)V()TYellowV()TPYellowV()YellowV()YellowV()TYellowHT()YellowYellowYellowYellowYellowYellow

精彩专题

职业精品

上传我的资料

热门资料

资料评价:

/ 112
所需积分:2 立即下载

意见
反馈

返回
顶部

Q