聚乳酸織物的性能研究與設(shè)計(jì).pdf

1、Y781420H犬同等學(xué)力申請(qǐng)碩士學(xué)位論文(2005屆)聚乳酸織物的性能研究與設(shè)計(jì)PerlbrmanceStudyandDesignofPoly—lacticacidFabric研究生姓名里墮——指導(dǎo)教師姓名——題(塾握)一專業(yè)名稱盟撾生綾塑墨選丑研究方I甸塹型垃堡撾盤盟寶芻盤點(diǎn)論文提交H期!Q堂生5旦——!型I冊(cè)嬰!!!塾!堂竺!里曼塑!!些型!!!!!：!型!!!!!璺墮塑!!PerformanceStudyandDesignofP

2、oly1acticacidFabricAbstractPolylacticacid(PLAinshort)isakindofpolymericcompoundpolymerizedfrombuildingofPLAwhichderivedfrommaizestarchbymeansoffermentationamongmicroorganismPLAhasgoodprocessingandusingproperty，goodbiolog

3、icaldegradabilityaswellTherewillbeabrightperspectivesforPLAtobeappliedingarment，industry，decorationfieldandSoonPLAfabrichasgoodcomprehensiveperformanceinseveralaspectssuchasstrength＆elongation。comfortability，formativepro

4、pertyetc。ConcludingfromcontrastoftestbetweenPLAfabricandothersamplesandanalysison“fuzzycIusteranalysis’：PLAfabrichassimilarmechanicalpropertywithacrylicfabricandpolyesterblendcottonfabric，withhigherstrength＆elongation，be

5、ingsimilarwithacrylicfabricinwearingcomfortabilityindex，withabettermoistureconductivity，moisturepermeability；beingsimilarwithviscosefiberaboutmoldingindex，meaningsoftness—handfeelingandaniceoverhangingpropertyConcerningt

6、hePLAfabricdesignappropriateyarntwist，fabriccoverfactorweavetissueshouldbeselectedcarefully，doingourbesttoutilizethecharacteristicofmoistureconductivitymoisturepermeability，soitncss，overhangingforPLAfabricTheseveralfabri

7、cdesignsinfollowingarticle啪meetsuchdemand。Accompanyingw／thstrengtheningofconsciousnessofenvironmentprotectionandenergy，moreandmorePLAfabric，enablingtobedegradednaturally，willbedevelopeddefinitelyKeywords：polylacticacid；P