【英文标准名称】:StandardTestMethodsforEvaluatingtheRelativeLightfastnessandWeatherabilityofPrintedMatter
【原文标准名称】:印刷品的相对光照牢度和耐气候性评定的标准试验方法
【标准号】:ASTMD3424-2001
【标准状态】:现行
【国别】:
【发布日期】:2001
【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】:D01.56
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:评定;涂漆;耐光性;涂料;工艺
【英文主题词】:acceleratedexposure;carbon-arcapparatus;colordifferencemeasurements;daylightbehindwindowglass;fluorescentlampapparatus;grayscale;lightfastness;outdoorexposure;printedmatter;printinginks;weatherfastness;xenon-arcapparatus
【摘要】:1.1Thesetestmethodscoverthedeterminationoftherelativelightfastnessandweatherabilityofprintedmatterunderthefollowingsevenconditions,ofwhichtwoinvolveexposuretonaturaldaylightandfiveinvolveacceleratedproceduresinthelaboratory:1.1.1TestMethod1--Daylightbehindwindowglass,1.1.2TestMethod2--Outdoorweathering,1.1.3TestMethod3--Xenon-arcapparatuswithwindowglassfilterstosimulatedaylightbehindwindowglass,1.1.4TestMethod4--Xenon-arcapparatuswithwatersprayanddaylightfilterstosimulateoutdoorweathering,1.1.5TestMethod5--Enclosedcarbon-arcapparatuswithoutwaterspray,1.1.6TestMethod6Enclosedcarbon-arcapparatuswithwaterspray,and1.1.7TestMethod7--Fluorescentlampapparatustosimulateindoorfluorescentlightingincombinationwithwindow-filtereddaylight.1.2Thesetestmethodsrequirethatasuitableprintorothercontrol(referencestandard)berunalongwiththetestsample.Colorchangesduetoconditionsofexposuremaybeevaluatedbyvisualexaminationorinstrumentalmeasurement.1.3Thesetestmethodsareapplicabletoprintsonanyflatsubstrateincludingpaper,paperboard,metallicfoil,metalplate,andplasticfilm,andareproducedbyanyprintingprocessincludingletterpress,offsetlithography,flexography,gravure,andsilkscreen.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSection8.
【中国标准分类号】:A17
【国际标准分类号】:87_080
【页数】:5P.;A4
【正文语种】:


【英文标准名称】:Textiles-Determinationofformaldehyde-Freeandhydrolyzedformaldehyde(waterextractionmethod)
【原文标准名称】:纺织品.甲醛的测定.游离的和水解甲醛(水萃取法)
【标准号】:BSENISO14184-1-1999
【标准状态】:作废
【国别】:英国
【发布日期】:1999-03-15
【实施或试行日期】:1999-03-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:准确度;纺织试验;水解;比色法;水解萃取法;甲醛;化学分析和试验;含量测定;织物试验;校正;标准溶液;试样制备;试验条件;纺织材料
【英文主题词】:Analysis;Chemicalanalysisandtesting;Chemicaltests(textiles);Determination;Determinationofcontent;Extraction;Extractionmethodsofanalysis;Formaldehyde;Formaldehydeconcentration;Free;Hydrolysis;Massconcentration;Materialstesting;Mathematicalcalculations;Testequipment;Testreports;Testing;Textiletesting;Textiles
【摘要】:ThisPartofISO14184specifiesamethodfordeterminingtheamountoffreeformaldehydeandformaldehydeextractedpartlythroughhydrolysisbymeansofawaterextractionmethod.Themethodcanbeappliedtothetestingoftextilesamplesinanyform.Theprocedureisintendedforuseintherangeoffreeandhydrolysedformaldehydeonthefabricbetween20mg/kgand3500mg/kgwhendeterminedbythismethod.Thelowerlimitis20mg/kg.Belowthislimittheresultisreportedas'notdetectable'.AmethodfordeterminationofreleasedformaldehydeisgiveninISO14184-2.
【中国标准分类号】:W04
【国际标准分类号】:59_080_01
【页数】:16P.;A4
【正文语种】:英语