聚(苯胺-氟苯胺)的制備、表征及性能研究.pdf

1、重慶大學(xué)碩士學(xué)位論文聚（苯胺氟苯胺）的制備、表征及性能研究姓名：田媛媛申請學(xué)位級別：碩士專業(yè)：化學(xué)指導(dǎo)教師：甘孟瑜20120601重慶大學(xué)碩士學(xué)位論文英文摘要ABSTRACTInrecentyears，polyaniline(PANI)hasbecomeakindofconductivepolymer謝mhotteststudybecauseofitsadvantagesofgoodelectrochemicalpropertiesan

2、dexcellentenvironmentalstabilityHowever，sincethestructuralcharacteristicsofpolyaniline，nlsfleitselfinsoluble，infusibilityrefractorythedifficultiesofforming，limitingitspotentialapplicationThesolubilityandmanufacturability

3、ofpolyanilinecangetgreatimprovementbyintroducingfluorineintothebenzeneringInthepresentwork，thecopolymerizationofaniline(刪and2fluoroaniline(FAn)WaScarriedoutinordertoenhancethesolubilityofcopolymerbasedoneffectivelymainta

4、initsconductivityItprovidesanewwaytopreparehi曲solubilityhigllconductivityPANIforreferenceThispaperhasdiscussedthefollowingaspects：①msolubleconductivepoly(aniline—COfluoroaniline)[Poly(AnFAn)】wassynthesizedbyemulsionpolym

5、erizationwhichusingpotassiumbichromate(K2Cr200asinitiatorsodiumdodecylbenzenesulfonate(SDBS)asemulsifieranddopingagent(爹n圮propertiesofcopolymerwereanalyzedandcharacterizedbycyclicvoltammogram(Cv)，solubilityexperimentandf

6、ourpointsprobetechnique，etcAtthesarnetime，thecomparativeanalysisofthepropertiesforpolyfluoroaniline(PFAN)，PANIandPoly(AnFAn)WasproceededTheresultsshowedthatcopolymerizafionofAnandFAnintheemulsionsystemwasalleffectivewayt

7、osignificantlyimprovethesolubilityofpolymerbasedoneffectivelymaintainitsconductivityWhenn(An)／n(FAn)=2／1，m(K2Cr20T)／m(AnFAn)=05／1，m(SDBS)／m(AnFAn)=3／1，reactiontimeWas10h，thepropertiesofPoly(AnFAn)callachievebestvalue③The

8、microemulsionsystemof(SDBS／TX100)／nBAJ(AnFAn)／HClWaspreparedwhichus啦sodiumdodecylbenzenesulfonate(SDBS)andpolyglycoloctylphenylether(TX100)舔compositeemulsifiernbutylalcohol(nBA)aSauxiliaryemulsifierTheeffectsofthemassrat

9、ioofcompositeemulsifiertoassistantemulsifier【∞m=m(SDBS／TX100)／m(nBA)】andthemassratioofcompositeemulsifierSDBStoTX一100[cosm(SDBS)／m(TX100)】onthephasebehaviorwereinvestigatedbyapseudoternaryphasediagramof(SDBS／TX一100)／nBA／