聚酯纤维是什么面料?

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聚酯纤维是什么面料?

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聚酯纤维面料是一种由有机二元酸和二元醇缩聚而成的聚酯经纺丝得到的合成纤维,commonlyknownaspolyester.Itiswidelyusedinclothingfabrics**etoitsexcellentwrinkleresistance,elasticity,anddimen问答sionalstability.Polyesteralsohasgoodelectricalinsulationpropertiesandisveryversatile,suitableforclothingforpeopleof连营自爱电allages.

Theco浓mpositionofpolyesterfi导金爱走良ber:Polyesterhasaspecificgr**ityof1.38;itm能束步eltsbetween255~260℃andbeginstobondat殖清诉纪背车205℃,withasafeironingtemperatureof135℃;ithasaverylowmoistureabsorptionrateofonly0.4%;thebre**ingstrengthoffilamentis4.5~5.重很识春感妒王是5grams/denier,andthat白双难影防ofstaplefiberis3.5~5.5grams世批征衡由苦仍统/denier;the领迅重立打elongation是肉严怕突场atbre**forfilamentis15~2收杂哪离历推他群第理专5%,andforstap品航lefiber,itis25~40%;**-strengthpolyeste序田日活余线培镇课怕露rfibercanreachastrengthof7~8grams/denie利见本广r,withanelongationof7.5~12.5%.

Polyesterisanimportantvarietyofsyntheticfibersandisthecommercialnamef矿校简甲列协给友九图orpolyethyleneterephthalate(PET)fiberinChina.Itismadefrompurifiedterephthalicacid(PTA非验延特世雷)ordimethylterephthalate(DMT)andethyleneglycol既步(EG)throughesterificationoresterexchangeandpolycondensationreacti获鲁么围妒差晚年ons,resultinginthefiber-forming**polymerPET,whichisthenspunandpost-treatedintofibers.

ExtendedReferences

Advantages,Characteristics,andPerformanceApplicationsofPolyesterFiber:

Polyesterfiberpossessesmanyexcellenttextilepropertiesandiswidelyused.Itcanbepure-spunorblendedwithnaturalfiberssuchascotton,wool,silk,andhemp,aswellasotherchemicalfibers,topro**ceawidevarietyof**rable,easy-to-wash,quick-drying,wrinkle-free,andiron-free仿毛、仿棉、仿丝、仿麻织物.

Polyesterfiberfabricsaresuitableformen'sandwomen'sshirts,outerwear,children'sclothing,indoordecorativefabrics,andcarpets.Duetoitsgoodelasticityandbulkiness,itcanalsobeusedaspadding.Inin**stry,**-strengthpolyesterfibercanbeusedfortirecords,conveyorbelts,firehoses,ropes,fishingnets,andaselectricalinsulationmaterials,acid-resistantfiltercloths,andpaperm**ingfelts.

Non-wovenfabricsmadefrompolyesterfibercanbeusedforindoordecorations,carpetbackings,medicalin**strialcloths,wadding,andlinings.Polyesterfiberhasexcellentwrinkleresistance,elasticity,anddimensionalstability,goodelectricalinsulationproperties,andisresistanttosunlight,abrasion,mold,andpests.Italsohasgoodchemicalresistance,abletowithstandwe**acidsandalkalis.

Atroomtemperature,ithassomeresistancetodilutestrongacidsbutislessresistanttostrongalkalis.Thedyeingperformanceofpolyesterisrelativelypoor,generallyrequiringdyeingat**temperaturesorinthepresenceofcarriersusingdispersedyes.Therefore,polyesterfiberfabricisbecomingincreasinglypopularintheclothingmarket.

Source:Bai**Encyclopedia-PolyesterFiberFabric