GB/T 9994-2008 纺织材料公定回潮率

国家标准英文国际版

ICS59.080.01

W04

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NationalStandardofthePeolesReublicofChina

pp

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GBT99942008

—

RelaceGB99941988

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Conventionalmoisturereainsof

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textiles

纺织材料公定回潮率

(EnlishTranslation)

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Issuedate2008-12-30Imlementationdate2010-02-01

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IssuedbGeneralAdministrationofQualitSuervision,

yypInsectionand

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QuarantineofthePeole’

psReublicofChina

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StandardizationAdministrationofthePeole’

psReublicofChina

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国家标准英文国际版

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GBT99942008

Foreword

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SACTC209isinchareofthisEnlishtranslation.IncaseofandoubtaboutthecontentsofEnlish

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translationtheChineseoriinalshallbeconsideredauthoritative.

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ThisstandardrelacesGB99941998Conventionalmoisturereainsoftextilesinwhole.

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—:

ThefollowintechnicialdeviationshavebeenmadewithresecttoGB99941988

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Modifiedtheblendedroductsintomulticomonentroductsdeletedthenotetothescoe

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—,,,;

Modifiedthemoisturereainsofcottonfabricwoolfabricmodallocellandaramid

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—,(),(

Addedthemoisturereainsofchitosanoltrimethleneterehthalateolbutlenetereh-

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),,,,

thalateultra-hihmolecularweihtolethleileelastolefinolhenlenesulfideolimide

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andcarbonfibre;

—Deletedfluorocarbonfibreanditsmoisturereain.

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ThisstandardwasroosedbChinaNationalTextileandAarelCouncil.

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ThisstandardwasrearedbSACTC209NationalTechnicalCommitteeonTextilesofStandardi-

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zationAdministrationofChina.

Thereviouseditionofthisstandardisasfollows:

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——

GB99941988.

Ⅰ

国家标准英文国际版

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GBT99942008

Conventionalmoisturereainsof

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textiles

1Scoe

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Thisstandardsecifiestheconventionalmoisturereainscommonlusedfortextilematerials.

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Thisstandardisalicabletotextilematerialsthemoisturereainmabeusedincalculatinthe

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conventionalmassoftextilemateriallineardensitofarnsmassoferunitareaoffabricand

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thefibrecontentinuantitativeanalsisforamixtureofmulticomonent.

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2Normativereferences

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ivedocumentscontainrovisionswhichthrouhreferenceinthistextcon-

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stituterovisionsofthisstandard.Fordatedreferencessubseuentamendmentsexcludincor-

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rectionsorrevisionsofanoftheseublicationsdonotaltothisstandard.Howeverarties

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toareementsbasedonthisstandardareencouraedtoinvestiatetheossibilitofalinthe

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mostrecenteditionsofthenormativedocumentsindicatedbelow.Forundatedreferencesthelatest

editionofthenormativedocumentreferredtoalies.

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GBT4146TextilestermsandterminoloPartsofchemicalfibors

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GBT9995DeterminationofmoisturecontentandmoisturereainoftextileOven-drinmethod

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GBT11951TextilesNaturalfibresGenericnamesanddefinitions

3TermsandDefinitions

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FortheurosesofthisdocumentthetermsanddefinitionsiveninGBT4146andGBT11951

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andthefollowinal.

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1

国家标准英文国际版

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GBT99942008

3.1

textiles

,

eneraltermsofthetextilerawmaterialssemi-finishedandfinishedroductsforrocessininto

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,,,

textilearticlesincludinallkindsoffibressliversarnsandfabricsetc.

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3.2

moisturereain

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themassofwaterinanforminatextilematerialdeterminedusinrescribedmethodsandex-

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ressedasaercentaeofthemassofdriedmaterial

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3.3

conventionalmoisturereain

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theareedvalueofmoisturereainalintothetextilematerial

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3.4

sturereaininthestandardatmoshere

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themoisturereainoftextilematerialwhenafterreconditioninitcomesintoeuilibriumwith

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thestandardatmoshere

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3.5

conventionalmass

thecalculatedmassthatatextilematerialwouldhaveaftertheconventionalmoisturereainisadded

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tothedriedmassofthematerial

4Conventionalmoisturereains