超細(xì)纖維針織潔凈布性能與開(kāi)纖工藝研究.pdf

1、毒量大季碩士學(xué)位論文超細(xì)纖維針織潔凈布性能與開(kāi)纖工藝研究指導(dǎo)教師學(xué)科專業(yè)名稚論支攝毫日期論盂罄辮日期鎣辯委A會(huì)主席秦曉社蓑敦攫紡織I程AbstractTheResearchonthePropertiesandSplittingProcessofMicroFiberKnittedCleaningClothsABSTRACTWiththedevelopmentofsocietyandcivilizationaswellaslivingsta

2、ndardincreasing，higherandhigherrequirementsontheenvironmentfriendlyandhouseholdcleaningweresetbypeopleMicrofibercleaningclothisanewkindofindustrialtextileswhichhadbeenreceivedgreatattentionsince20thcenturyItssuperiorityp

3、ropertiesmakeitextensiveusedinourdailylifeandindustrialapplicationInthispaperthepropertiesof7microfibercleaningclothsandacottonclothwerestudied，andthesplittingconditionofpolyester／polyamideconjugatedfiberknittedfabricwas

4、alsostudiedwithorthogonaldesignThemostimportanteffectforcleaningclothsisadsorptionperformance，whichcontainsthedustadsorption，wateradsorptionandtheadsorptionofstaticelectricityMeanwhile，theairpermeabilitydryingrateandwear

5、resistancebehaviorswerealsoaffecttheusingofcleaningclothsInourstudyfirstlysevenkindsofdifferentstructuresofmicro—fiberknittedandwovencleaningclothswereselectedandtheirpropertiesweretestandstudiedtomakethecontrastwiththat

6、ofcottoncleaningcloth，andasimplemodelwasbuilttoinvestigatethedustabsorptionamountwiththevalueoffibersurfaceareaGoodcorrelationshipwasobtainedbetweenthetheoryvalueandtestdataThen，aoverMljudgmentwasmadeusinggrayclusteranal

7、ysis，itgetsaconclusionthatthecleaningperformanceofmicrofiberwipingclothswasmuchbetterthanthatofcottonfiberwipingcloth，thisismostlikelyduetothehighsurfaceareaandthefinenessofmicrofiberSomicro—fiberclothsaregoodalternative

8、forconventionalclothAtthesametime，thesplittingtechnologicalprocessofalcoholreductionwasinvestigatedbyexperimentInthisstudypolyester／polyamideconjugatedfibergreyknittedfabricwasselected，andthetestunderdifferentparameters(

9、processingtimes，processingtemperaturesandsolutionconcentrationsofalkalinebydrolysis)wegecarryingoutaccordingtheorthogonaldesignThesplittingratio，weightloss(％)，thethicknessandairpermeabilityresistanceoffabricweretestandst