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耐洗型疏水疏油丝绸织物的制备及性能研究（英文）.docx

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耐洗型疏水疏油丝绸织物的制备及性能研究（英文） Title:PreparationandPerformanceAnalysisofDurableWaterandOilRepellentSilkFabrics Abstract: Silk,withitsluxuriousfeelandnaturalsheen,isapopularfabricchoiceforvariousapplications.However,silkispronetodamagefromwaterandoil,limitingitsfunctionalapplications.Thisstudyaimstodevelopadurablewaterandoilrepellenttreatmentforsilkfabricstoenhancetheirperformance.Thepreparationprocessinvolvestheapplicationofananocoatingbasedonfluorocarboncompounds,followedbyanevaluationofthefabric'srepellency,durability,andmechanicalproperties.Thefindingsdemonstratetheeffectivenessofthetreatmentincreatingdurablewaterandoilrepellentsilkfabrics,whichcanpotentiallyexpandthefabric'sfunctionalapplications. 1.Introduction: 1.1Background: Silkisahighlydesirablefabricduetoitsexceptionalbeauty,comfort,andbreathability.However,itsinherentsusceptibilitytowaterandoillimitsitsuseinvariousapplications.Thedevelopmentofdurablewaterandoilrepellenttreatmentforsilkfabricswouldgreatlyenhancetheirfunctionality,makingthemsuitableforawiderrangeofapplications. 1.2Objectives: Thisstudyaimstoprepareandanalyzetheperformanceofwaterandoilrepellentsilkfabrics.Byexploringthepotentialofnanocoatingbasedonfluorocarboncompounds,thestudyseekstodevelopasustainableanddurabletreatment.Thestudyalsoassessestherepellency,durability,andmechanicalpropertiesofthetreatedfabrics. 2.Methodology: 2.1FabricPreparation: Silkfabricsarepretreatedtoremoveanyimpuritiesandensureuniformcoating.Thenanocoatingisappliedusingapad-dry-curemethod,optimizingthecoatingconcentration,curingtime,andtemperature.Thecoatedfabricsundergosolidificationandcuringtoenhancethebondbetweenthecoatingandfabricsurface. 2.2PerformanceAnalysis: 2.2.1WaterandOilRepellency: Thewaterandoilrepellencyofthetreatedsilkfabricsareevaluatedusingstandardizedtests.Contactanglemeasurementsandwater/oildropletpenetrationtestsareconductedtoassesstherepellencyperformance.Thetreatedfabricsarecomparedagainstuntreatedsilkfabricsandcommerciallyavailablewaterandoilrepellentfab