【英文标准名称】:StandardTestMethodsforIdentificationofFibersinTextiles
【原文标准名称】:纺织品中纤维鉴定的标准试验方法
【标准号】:ASTMD276-2000a
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D13.51
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:试验;纺织纤维
【英文主题词】:animalfibers;animalhair;bastandleaffibers/products;birefringence;cottonfibers;fiberdensity;Infrared(IR)analysis;man-madetextilefibers;meltingpoint;microscopicexamination-textiles;
【摘要】:Thesetestmethodsareagenerallyreliablemeansofidentifyingthegenerictypesoffiberspresentinasampleoftextilematerialofunknowncomposition.Themethodsaregenerallynotusefulfordistinguishingfibersofthesamegenericclassfromdifferentmanufacturersorfordistinguishingdifferentfibertypesofthesamegenericclassfromoneproducer.Manyfibersarechemicallymodifiedbytheirproducersinvariouswayssoastoaltertheirproperties.Itispossibleforsuchmodificationstointerfereseriouslywiththeanalysesusedinthesetestmethods.Considerableexperienceanddiligenceoftheanalystmaybenecessarytoresolvesatisfactorilythesedifficulties.Dyes,lubricants,anddelustrantsarenotpresentnormallyinamountslargeenoughtointerferewiththeanalyses.Thesetestmethodsarenotrecommendedforacceptancetestingofcommercialshipmentsbecauseofthequalitativenatureoftheresultsandbecauseofthelimitationspreviouslynoted.Note28212;Forstatementsonprecisionandbiasofthestandardquantitativetestmethodsfordeterminingphysicalpropertiesforconfirmationoffiberidentificationrefertothecitedtestmethod.Thepre1.1ThesetestmethodscovertheidentificationofthefollowingtextilefibersusedcommerciallyintheUnitedStates:Acetate(secondary)NylonAcrylicNytrilAnidexOlefinAramidPolycarbonateAsbestosPolyesterCottonRamieCuprammoniumrayonRayon(viscose)FlaxSaranFluorocarbonSilkGlassSpandexHempTriacetateJuteVinalLycocellVinyonModacrylicWoolNovoloid1.2Man-madefibersarelistedin1.1underthegenericnamesapprovedbytheFederalTradeCommissionandlistedinTerminologyD123,AnnexA1(exceptforfluorocarbonandpolycarbonate).Manyofthegenericclassesofman-madefibersareproducedbyseveralmanufacturersandsoldundervarioustrademarknamesasfollows(Note1):AcetateAcele,Aviscon,Celanese,Chromspun,EstronAcrylicAcrilan,Courtelle,Creslan,Dralon,Orlon,ZefranAnidexAnim/8A
【中国标准分类号】:W04
【国际标准分类号】:59_060_01
【页数】:14P.;A4
【正文语种】: