標(biāo)準(zhǔn)解讀

《GB 18581-2009 室內(nèi)裝飾裝修材料 溶劑型木器涂料中有害物質(zhì)限量》與《GB 18581-2001 室內(nèi)裝飾裝修材料 溶劑型木器涂料中有害物質(zhì)限量》相比，在多個方面進(jìn)行了調(diào)整和更新，以更好地保護(hù)環(huán)境及人體健康。首先，新版標(biāo)準(zhǔn)對有害物質(zhì)的種類進(jìn)行了增補(bǔ)，增加了對于某些特定有害物質(zhì)如二甲苯、乙苯等的限制要求。其次，針對原有的一些有害物質(zhì)，例如揮發(fā)性有機(jī)化合物（VOC）、游離甲醛、重金屬等，其限量值被進(jìn)一步收緊，以適應(yīng)更嚴(yán)格的環(huán)保需求。此外，《GB 18581-2009》還優(yōu)化了測試方法，提高了檢測精度，并且明確了不同類型溶劑型木器涂料的具體分類及其適用范圍，使得標(biāo)準(zhǔn)更加具有針對性和可操作性。這些變化反映了國家對于提高室內(nèi)裝飾裝修材料安全性能的關(guān)注以及推動行業(yè)向綠色化發(fā)展的決心。


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文檔簡介

ICS87040

G51.

NationalStandardofthePeolesReublicofChina

p’p

GB18581—2009

ReplaceGB18581—2001

Indoordecoratingandrefurbishing

materials—Limitofharmfulsubstances

ofsolventbasedcoatingsfor

woodenware

Issuedate2009-09-30Implementationdate2010-06-01

IssuedbyGeneralAdministrationofQualitySupervisionInspectionand

,

QuarantineofthePeoplesRepublicofChina

’

StandardizationAdministrationofthePeoplesRepublicofChina

’

GB18581—2009

Foreword

Alltechnicalcontentsofthisstandardaremandatory

.

ThisstandardreplacesGB18581—2001Indoordecoratingandrefurbishingmaterials—Limitofharm-

fulsubstancesofsolventbasedcoatingsforwoodenware

.

TherehavebeensomesignificantchangesinthisstandardoveritspreviousversionGB18581—2001

inthefollowingtechnicalaspects

:

—thescopeisclearlylimitedtosolvent-basedpolyurethanenitrocelluloseandalkydcoatingsfor

,

woodenwareforindoordecoratingrefurbishingandforpaintingonanindustrialscaleincluding

,(

primerandtopcoatpaintaswellassolvent-basedputtyforwoodenwareinthisstandard

);

—solvent-basedputtyforwoodenwareisaddedtothescopeanditslimitsofharmfulsubstancesare

specified

;

—radiationcuredcoatingsandunsaturatedpolyesterputtyarenotincludedinthescope

;

—methanolcontentiscontrolledfornitrocellulosecoatings

;

—itemofsumoftolueneandxyleneisclearlydefinedassumoftolueneethylbenzeneandxylene

,

content

;

—itemoffreetoluenediisocynateTDIcontentinthepreviousstandardwaschangedintosumof

()

freediisocyanatesTDIandHDIcontent

();

—itemofhalohydrocarboncontentwasadded

;

—thelimitsofvolatileorganiccompoundsVOCcontentsumoffreediisocyanatesTDIandHDI

(),(),

sumoftolueneethylbenzeneandxyleneandbenzenecontentofcoatingsbecomemuchstricter

,,;

—definitionsofvolatileorganiccompoundsandvolatileorganiccompoundscontentareaddedand

,

therelevanttestmethodsareestablished

;

—methodsfordeterminingthecontentsofmethanolandhalohydrocarbonareestablished

;

—methodsfordeterminingthecontentsofbenzenetolueneethylbenzeneandxylenearechanged

,,

andimproved

;

Ⅰ

GB18581—2009

—methodsfordeterminingthecontentsofsolubleheavymetalsarechangedandimproved

.

AnnexAAnnexBandAnnexCofthisstandardarenormative

,.

ThisstandardwasproposedbyChinaPetroleumandChemicalIndustryAssociation

.

ThisstandardisunderthejurisdictionofNationalTechnicalCommitteeofPaintandPigmentfor

Standardization

.

ThisstandardwasmainlydraftedbyCNOOCChangzhouPaint&CoatingsIndustryResearchInstitute

,

NipponPaintChinaCoLtdICISwirePaintsChinaLtdGuangdongHuarunPaintsCoLtd

().,.,().,.,.,

GuangdongCarpolyChemicalCoLtdBayerMaterialScienceTradingShanghaiCoLtdTian-

.,.,().,.,

huanPolyurethaneTianjinCoLtdSankeshuPaintJoint-StockLimitedCompanyChinaPaint

().,.,,

MFGShenzhenCoLtdZhejiangTiannvGroupPaintCoLtdandShenzhenGuangtianEnviron-

.().,.,.,.

mentalFriendlyCoatingCoLtd

.,.

Thisstandardwasco-draftedbyShenzhenZhanchendaChemicalsCoLtdDongguanTaihoPaint

.,.,

ProductsCoLtdJiangsuElephantEastAsiaPaintCoLtdHengchangPetrochemicalIndustry

.,.,.,.,

CoLtdSopelChemicalShanghaiCoLtdNanjingTianxiangCoatingsCoLtdGuangdong

.,.,().,.,.,.,

BadeseChemicalCoLtdChongqingSanxiaPaintCoLtdJiangsuChangjiangPaintCoLtd

.,.,.,.,.,,

ChangzhouGuanghuiChemicalsCoLtdSanyinPaintsShanghaiCoLtdandGuangdongHualong

.,.,().,.

CoatingIndustryCoLtd

.,.

ThemaineditorsofthisstandardincludeZhangJunzhiFengShifangZhaoLingYangShuangChen

,,,,

XiaowenWangQingshengXuYouweiShiGuopingSunLiandongLuoQitaoWangZhiYaoSheng-

,,,,,,,

mingHuJiruChenShoushengHuangJianhuaYangShaowuChenLiujieZengYiwenLiHongjin

,,,,,,,,

FangXuepingGanJinQiuRaoshengCaoZhenPengWumingandMaiQuanwang

,,,,.

Previousversionsreplacedbythisstandard

:

—GB18581—2001

.

Ⅱ

GB18581—2009

Indoordecoratingandrefurbishing

materials—Limitofharmfulsubstances

ofsolventbasedcoatingsfor

woodenware

1Scope

Thisstandardspecifiesthelimitrequirementstestmethodsandinspectionrulesofsubstancesharm-

,

fultohumanbodiesandenvironmentcontainedinsolvent-basedpolyurethanenitrocelluloseandal-

,

kydcoatingsandputtiesforwoodenwareforindoordecoratingandrefurbishinganditalsospecifies

,

thepackagemarkingapplicationsafetyandprotectionoftheproducts

,.

Thisstandardisapplicabletosolvent-basedpolyurethanenitrocelluloseandalkydcoatingsforwood-

,

enwareforindoordecoratingandrefurbishingandforpaintingonanindustrialscaleincludingprimer

(

andtopcoatpaintaswellassolvent-basedputtyforwoodenwarebutitisnotapplicabletoradia-

);

tioncuredcoatingsandunsaturatedpolyesterputty

.

2Normativereferences

Thefollowingnormativedocumentscontainprovisionswhichthroughreferenceinthistextconsti-

,,

tuteprovisionsofthisnationalstandardFordatedreferencesubsequentamendmentsexcluding

.,(

correctionoferrortoorrevisionsofanyofthesepublicationsdonotapplyHoweverpartiesto

),,.,

agreementsbasedonthisnationalstandardareencouragedtoinvestigatethepossibilityofapplying

themostrecenteditionsofthenormativedocumentsindicatedbelowForundatedreferencesthe

.,

latesteditionofthenormativedocumentreferredtoapplies

.

GB/T1250Rulesforexpressionandjudgmentoflimitingvalues

GB/T1725—2007Paintsvarnishesandplastics—Determinationofnon-volatilemattercontent

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