ASTM D7270-2007 工厂采用液体涂料的环境和性能鉴定用标准指南

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【英文标准名称】:StandardGuideforEnvironmentalandPerformanceVerificationofFactory-AppliedLiquidCoatings
【原文标准名称】:工厂采用液体涂料的环境和性能鉴定用标准指南
【标准号】:ASTMD7270-2007
【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】:D01.55
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:覆层;环境方面;工厂;液体;涂料;性能;清漆;验证
【英文主题词】:coatings;ETV;exemptsolvents;HAPcontent;lowVOCorHAPemissions;organicfinishingprocesses;technologyverification;VOCcontent
【摘要】:Theprimaryobjectiveofthisverificationguideistodeterminethex201C;airpollution-preventionpotentialx201D;(possiblereductioninVOCorHAPemissions)offactory-appliedliquidcoatings.Theoverallobjectiveofthisguideistoverifytheabovepollution-preventioncharacteristicsandbasicperformancecharacteristicsofliquidcoatingtechnologies.Useofthisguidecanincreaseacceptanceofmoreenvironmentallyfriendlytechnologiesforproductfinishingwithanaccompanyingreductioninemissionstotheatmosphere.Thespecificobjectivesofthisguideareto(1)quantifytheVOCandHAPcontentofliquidcoatingsand(2)verifythebasicqualityanddurabilityperformanceofthesecoatings.Theprimarycriteriaforverificationofliquidcoatingswillbe:3.3.1ConfirmthatuseofthecoatingwillsignificantlyreduceVOCandHAPcontentoremissions(orboth)duringapplicationorcure,orboth.3.3.2Confirmthatthecoatingcanprovideanacceptablefinish(appearance,hardness,flexibility,etc.)fortheintendedenduse.Thetestresultsfromthisguidecanprovidetopotentialusersthebestdataavailabletodeterminewhetherthecoatingwillprovideapollution-preventionbenefitwhilemeetingthefinishqualityrequirementsforitsintendeduse.Thisguideintendstosupplyenduserswithunbiasedtechnicaldatatoassisttheminthisdecision-makingprocess.Thequantitativeairpollution-preventionpotentialdependsonamultitudeoffactors;therefore,theliquidcoatingsaretobeappliedinaccordancewiththecoatingvendorx2019;sinstructionsandtheresultingverificationdatareflectonlythespecificconditionsofthetest.Toquantifytheenvironmentalbenefit(airpollution-preventionpotential),atesttoquantifytheVOCorHAPemissionsfromthenewliquidcoatingswillbeconductedandcomparedtodataforexistingcoatingstypicallyusedinthetargetindustry.1.1Thisguideprovidesagenerictestingproceduretoverifytheairpollution-preventioncharacteristicsandbasicpropertiesofliquidcoatingsappliedtometal,plastic,wood,orcompositesubstratesinafactory/manufacturingenvironment.Thusitmaybeusedtoevaluatetheseliquidcoatingstoverifytheirvolatileorganiccompound(VOC)andorganichazardousairpollutant(HAP)contentaswellasbasicperformanceproperties.1.2ThisguideisadaptedfromaprocedureusedbytheUSEnvironmentalProtectionAgency(EPA)toestablishthirdpartyverificationofthephysicalpropertiesandperformanceofcoatingsthathavepotentialtoreduceairemissions.ThedatafromtheverificationtestingisavailableontheinternetattheEPAsEnvironmentalTechnologyVerification(ETV)Programwebsite(http://www.epa.gov/etv/centers/center6.html)underthe"P2InnovativeCoatingsandCoatingEquipmentPilot."1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesandtodeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G51
【国际标准分类号】:87_040
【页数】:8P.;A4
【正文语种】: