欢迎来到麦多课文档分享! | 帮助中心 海量文档,免费浏览,给你所需,享你所想!
麦多课文档分享
全部分类
  • 标准规范>
  • 教学课件>
  • 考试资料>
  • 办公文档>
  • 学术论文>
  • 行业资料>
  • 易语言源码>
  • ImageVerifierCode 换一换
    首页 麦多课文档分享 > 资源分类 > PDF文档下载
    分享到微信 分享到微博 分享到QQ空间

    BS EN ISO 12945-2-2000 Textiles Determination of fabric propensity to surface fuzzing and to pilling Modified Martindale method《纺织品 织物表面起毛起球倾向性的测定 改良马丁代尔(Martindale)法》.pdf

    • 资源ID:580372       资源大小:258.80KB        全文页数:26页
    • 资源格式: PDF        下载积分:10000积分
    快捷下载 游客一键下载
    账号登录下载
    微信登录下载
    二维码
    微信扫一扫登录
    下载资源需要10000积分(如需开发票,请勿充值!)
    邮箱/手机:
    温馨提示:
    如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
    如需开发票,请勿充值!如填写123,账号就是123,密码也是123。
    支付方式: 支付宝扫码支付    微信扫码支付   
    验证码:   换一换

    加入VIP,交流精品资源
     
    账号:
    密码:
    验证码:   换一换
      忘记密码?
        
    友情提示
    2、PDF文件下载后,可能会被浏览器默认打开,此种情况可以点击浏览器菜单,保存网页到桌面,就可以正常下载了。
    3、本站不支持迅雷下载,请使用电脑自带的IE浏览器,或者360浏览器、谷歌浏览器下载即可。
    4、本站资源下载后的文档和图纸-无水印,预览文档经过压缩,下载后原文更清晰。
    5、试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。

    BS EN ISO 12945-2-2000 Textiles Determination of fabric propensity to surface fuzzing and to pilling Modified Martindale method《纺织品 织物表面起毛起球倾向性的测定 改良马丁代尔(Martindale)法》.pdf

    1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD BS EN ISO 12945-2:2000 Th

    2、e European Standard EN ISO 12945-2:2000 has the status of a British Standard ICS 59.080.30 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Textiles Determination of fabric propensity to surface fuzzing and to pilling Part 2: Modified Martindale methodThis British Standard, hav

    3、ing been prepared under the direction of the Sector Committee for Materials and Chemicals, was published under the authority of the Standards Committee and comes into effect on 15 September 2000 BSI 09-2000 ISBN 0 580 36180 2 BS EN ISO 12945-2:2000 Amendments issued since publication Amd. No. Date C

    4、omments National foreword This British Standard is the official English language version of EN ISO 12945-2:2000. It is identical with ISO 12945-2:2000. The UK participation in its preparation was entrusted to Technical Committee TCI/24, Physical testing of textiles, which has the responsibility to:

    5、aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. A list of organiz

    6、ations represented on this committee can be obtained on request to its secretary. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to international publications with their corresponding European publications. Th

    7、e British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A

    8、British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a

    9、front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to v, a blank page, pages 1 to 13, the annex ZA page, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issu

    10、ed.EUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO129452 July2000 ICS59.080.10 Englishversion TextilesDeterminationoffabricpropensitytosurfacefuzzing andtopillingPart2:ModifiedMartindalemethod(ISO12945 2:2000) TextilesDterminationdelapropensiondestoffes lbouriffageensurfaceetauboulochagePartie2

    11、: MthodeMartindalemodifie(ISO129452:2000) TextilienBestimmungderNeigungvontextilen FlchengebildenzurFlusenbildungaufderOberflcheund derPillneigungTeil2:ModifiziertesMartindaleVerfahren (ISO129452:2000) ThisEuropeanStandardwasapprovedbyCENon3June2000. CENmembersareboundtocomplywiththeCEN/CENELECInter

    12、nalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeoffic

    13、ialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France

    14、,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG CentralSecretariat:ruedeStassart,36B1050Brussels 2000CEN Allrightsofexploitationinanyfor

    15、mandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO129452:2000E2egaP 0002:254921OSINE Foreword ThetextoftheInternationalStandardISO129452:2000hasbeenpreparedbyTechnicalCommittee ISO/TC38“Textiles“incollaborationwithTechnicalCommitteeCEN/TC248“Textilesandtextileproducts“, thesecretari

    16、atofwhichisheldbyBSI. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyJanuary2001,andconflictingnationalstandardsshallbewithdrawn atthelatestbyJanuary2001 . AccordingtotheCEN/CENELECInternalRegulations,thenationalstandard

    17、sorganizationsof thefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom. Endorsementnotice ThetextoftheInternationalSt

    18、andardISO129452:2000wasapprovedbyCENasaEuropeanStandard withoutanymodification. NOTE:NormativereferencestoInternationalStandardsarelistedinannexZA(normative).Referencenumber ISO12945-2:2000(E) INTERNATIONAL STANDARD ISO 12945-2 Firstedition 2000-07-01 TextilesDeterminationoffabric propensitytosurfac

    19、efuzzing andtopilling Part2: ModifiedMartindalemethod TextilesDterminationdelapropensiondestoffeslbouriffageen surfaceetauboulochage Partie2:MthodeMartindalemodifiISO12945-2:2000(E) ii ISO12945-2:2000(E)iii Contents Page Foreword.iv Introduction.v 1 Scope1 2 Normativereferences1 3 Termsanddefinition

    20、s.1 4 Principle2 5 Apparatus.2 6 Auxiliarymaterials.8 7 Conditioningandtestingatmosphere.9 8 Preparationoftestspecimens.9 9 Procedure.9 10 Assessmentoffuzzingand/orpilling10 11 Results11 12 Testreport11 AnnexA(normative)Categoriesofpillingtest.12 Bibliography13ISO12945-2:2000(E) iv Foreword ISO(theI

    21、nternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(ISO memberbodies).TheworkofpreparingInternationalStandardsisnormallycarriedoutthroughISOtechnical committees.Eachmemberbodyinterestedinasubjectforwhichatechnicalcommitteehasbeenestablishedhas therighttoberepre

    22、sentedonthatcommittee.Internationalorganizations,governmentalandnon-governmental,in liaisonwithISO,alsotakepartinthework.ISOcollaboratescloselywiththeInternationalElectrotechnical Commission(IEC)onallmattersofelectrotechnicalstandardization. InternationalStandardsaredraftedinaccordancewiththerulesgi

    23、venintheISO/IECDirectives,Part3. DraftInternationalStandardsadoptedbythetechnicalcommitteesarecirculatedtothememberbodiesforvoting. PublicationasanInternationalStandardrequiresapprovalbyatleast75%ofthememberbodiescastingavote. AttentionisdrawntothepossibilitythatsomeoftheelementsofthispartofISO12945

    24、maybethesubjectof patentrights.ISOshallnotbeheldresponsibleforidentifyinganyorallsuchpatentrights. InternationalStandardISO12945-2waspreparedbyTechnicalCommitteeISO/TC38,Textiles. ISO12945consistsofthefollowingparts,underthegeneraltitleTextilesDeterminationoffabricpropensityto surfacefuzzingandtopil

    25、ling: Part1:Pillingboxmethod Part2:ModifiedMartindalemethod Part3:Determinationusingarandomtumblemethod AnnexAformsanormativepartofthispartofISO12945.ISO12945-2:2000(E)v Introduction Pillsareformedwhenfibresonafabricsurface“teaseout”andbecomeentangledduringwear.Suchsurface deteriorationisgenerallyun

    26、desirable,butthedegreeofconsumertoleranceforagivenlevelofpillingwilldepend onthegarmenttypeandfabricenduse. Generallythelevelofpillingwhichdevelopsisdeterminedbytheratesofthefollowingparallelprocesses: a)fibreentanglementleadingtopillformation; b) developmentofmoresurfacefibre; c) fibreandpillwear-o

    27、ff. Theratesoftheseprocessesdependonthefibre,yarnandfabricproperties.Examplesofextremesituationsare foundinfabricscontainingstrongfibresversusfabriccontainingweakfibres.Aconsequenceofthestrongfibreisa rateofpillformationthatexceedstherateofwear-off.Thisresultsinanincreaseofpillingwithanincreaseofwea

    28、r. Withaweakfibretherateofpillformationcompeteswiththerateofwear-off.Thiswouldresultinafluctuationof pillingwithanincreaseofwear.Thereareotherconstructionsthatthesurfacefibrewear-offoccursbeforepill formation.Eachoftheseexamplesdemonstratesthecomplexityofevaluatingthesurfacechangeondifferent typesof

    29、fabric. Theideallaboratorytestwouldacceleratethewearprocessesa),b)andc)byexactlythesamefactorandwould beuniversallyapplicabletoallfibre,yarnandfabrictypes.Nosuchtesthasbeendeveloped.However,atest procedurehasbeenestablishedinwhichfabricscanberankedinthesameorderoffuzzingandpillingpropensity asislike

    30、lytooccurinend-usewear. ThemodificationtotheverywidelyadoptedMartindaleabrasiontestingmachineonwhichthispartofISO12945is basedisdescribedinapublicationbyH.Knecht:NeueMethodezurPrfungderPillingneigunginWirkereiund StrickereiTechnik,38(1988),12,p.1309.INTERNATIONALSTANDARD ISO12945-2:2000(E) 1 Textile

    31、sDeterminationoffabricpropensitytosurfacefuzzing andtopilling Part2: ModifiedMartindalemethod 1 Scope ThispartofISO12945specifiesamethodfordeterminationoftheresistancetopillingandsurfacechangeof textilefabricsusingamodifiedMartindalemethod. 2 Normativereferences Thefollowingnormativedocumentscontain

    32、provisionswhich,throughreferenceinthistext,constituteprovisionsof thispartofISO12945.Fordatedreferences,subsequentamendmentsto,orrevisionsof,anyofthesepublications donotapply.However,partiestoagreementsbasedonthispartofISO12945areencouragedtoinvestigatethe possibilityofapplyingthemostrecenteditionso

    33、fthenormativedocumentsindicatedbelow.Forundated references,thelatesteditionofthenormativedocumentreferredtoapplies.MembersofISOandIECmaintain registersofcurrentlyvalidInternationalStandards. ISO139,TextilesStandardatmospheresforconditioningandtesting. ISO12947-1,TextilesDeterminationoftheabrasionres

    34、istanceoffabricsbytheMartindalemethodPart1: Martindaleabrasiontestingapparatus. 3 Termsanddefinitions ForthepurposesofthispartofISO12945thefollowingtermsanddefinitionsapply. 3.1 fuzzing roughingupofthesurfacefibresand/orteasingoutofthefibresfromthefabric,producingavisiblesurfacechange NOTE Thischang

    35、ecanoccurduringwashing,drycleaningand/orwearing. 3.2 pills entanglingoffibresintoballs(pills)whichstandproudofthefabricandareofsuchdensitythatlightwillnot penetrateandwillcastashadow NOTE Thischangecanoccurduringwashing,drycleaningand/orwearing. 3.3 pilling generationofpillsoverthesurfaceofthefabric

    36、ISO12945-2:2000(E) 2 3.4 pillingrub onerevolutionofthetwoouterdrivesofthemodifiedMartindaleabrasionmachine 3.5 pillingcycle completionofthetranslationalmovementstracingaLissajousfigurecomprising16rubs,i.e.16revolutionsofthe twoouterdrivesand15revolutionsoftheinnerdriveoftheMartindaleabrasiontester 4

    37、Principle Acirculartestspecimenispassedoverafrictionsurfacecomprisingthesamefabricor,whenrelevant,awool abradantfabric,atadefinedforceintheformofaLissajousfigure,withthetestspecimenabletorotateeasily aroundanaxisthroughitscentre,perpendiculartotheplaneofthetestspecimen.Fuzzingandpillingareassessed v

    38、isuallyafterdefinedstagesofrubtesting. 5 Apparatus 5.1 Martindaleabrasiontestingmachine,asdescribedinISO12947-1,modifiedinaccordancewith5.2. Thetestapparatusconsistsofabaseplatecarryingthepillingtablesanddrivemechanism.Thedrivemechanism consistsoftwoouterdrivesandaninnerdrivewhichcausethespecimenhol

    39、derguideplatetotraceaLissajous figure. Thespecimenholderguideplateismovedhorizontallybythedrivemechanisminsuchawaythateverypointof theguideplatedescribesthesameLissajousfigure. TheLissajousmovementchangesfromacircletograduallynarrowingellipses,untilitbecomesastraightline,from whichprogressivelywiden

    40、ingellipsesdevelopinadiagonallyoppositedirectionbeforethepatternisrepeated. Thespecimenholderguideplateisfittedwithbearinghousingsandlowfrictionbearingswhichcarrythespecimen holderguidespindles.Thelowerendofeachspecimenholderspindleisinsertedintoeachcorresponding specimenholderbody.Thespecimenholder

    41、consistsofabody,specimenholderringandoptionalloadingweight. Theapparatusisfittedwithapre-settablecountingdevicewhichmeasureseachrevolutionofoneoftheouter drives.EachrevolutionistakenasapillingrubandsixteenrevolutionsasacompleteLissajousfigure. 5.2 Driveandbaseplateattachments 5.2.1 Drive Movementoft

    42、hespecimenholderguideplatecarryingthespecimenholderbearinghousingsandbearingsand consequentlythespecimenholdersthemselvesisperformedbythefollowingunits: a) twooutersynchroniseddriveunitswiththedistanceoftheaxisofthedriveunitsfromtheircentralaxisof (12 0,25)mm; b) centraldriveunit,withthedistanceofth

    43、eaxisofthedriveunitfromitscentralaxisof(12 0,25)mm. Themaximumstrokeofthespecimenholderguideplateinboththelengthandtraversedirectionsis(24 0,5)mm. 5.2.2 Counter,forcountingthepillingrubsandmeasurestoanaccuracyof1rub.ISO12945-2:2000(E)3 5.2.3 Pillingtables,eachconsistingofthefollowingelements: a) pil

    44、lingtable(seeFigure1); b) clampingring(seeFigure2); c) clampingmechanismtofastentheclampingring. 5.2.4 Specimenholderguideplate,comprisingametalplateinwhichthreeguidesengagethedriveunits. Theseinteractsoastoensureauniform,smoothandlowvibrationmovementofthespecimenholderguideplate. Thespecimenholderg

    45、uidespindlesarelocatedinbearinghousingssecuredtotheguideplate,centraltoeach pillingtable.Eachbearinghousingcarriestwobearings.Theguidespindlesshallbefreelymovingandfreefrom playinthebearings. 5.2.5 Specimenholder,foreveryworkstation,comprisingthefollowingcomponentparts: a) specimenholder(seeFigure3)

    46、; b) specimenholderring; c) specimenholderguidespindle. Thespecimenholdercompletewithguidespindleandspecimenholderringshallhaveamassof(155 1)g. 5.2.6 Loadingpieces,comprisinganadditionalloadingpieceintheformofastainlesssteeldiscwhichcanbe appliedtothespecimenholder(5.2.5)providedforeachworkingstatio

    47、nonthetestingmachine(seeFigure4).The massofthediscis(260 1)g. Themassofthecompletespecimenholderandstainlesssteeldisc(415 2)g. 5.2.7 Auxiliarydeviceforspecimenmounting,requiredformountingthetestspecimenwithoutfoldsonthe specimenholder(seeFigure5). 5.2.8 Pillingtablespecimenmountingweight,completewit

    48、hhandle,requiredformountingthetestspecimen orabradantwithoutfoldsorcreasesonthepillingtable.Themountingweightmassis(2,5 0,5)kganddiameter (120 10)mm. 5.3 Viewingcabinet,illuminatedbyawhitefluorescenttubeorbulbtogiveuniformilluminationoverthewidthof thespecimen(s)andmaskedinsuchawaythattheobserverdoesnotlookdirectlyintothelight.Theilluminant shallbepositionedatananglebetween5and15totheplaneofthespecimen(seeFigure6).Thedistance betweentheeye


    注意事项

    本文(BS EN ISO 12945-2-2000 Textiles Determination of fabric propensity to surface fuzzing and to pilling Modified Martindale method《纺织品 织物表面起毛起球倾向性的测定 改良马丁代尔(Martindale)法》.pdf)为本站会员(proposalcash356)主动上传,麦多课文档分享仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文档分享(点击联系客服),我们立即给予删除!




    关于我们 - 网站声明 - 网站地图 - 资源地图 - 友情链接 - 网站客服 - 联系我们

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1 

    收起
    展开