 Wysłany: Nie 5:48, 20 Lut 2011 Temat postu: mbt shoes on sale Infrared Spectroscopy of aniline |
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| Infrared Spectroscopy of aniline and copolymerization of propylene oxide and copolymer characterization of the mechanism
(Infrared spectroscopy in organic chemistry and pharmaceutical chemistry) [M], Bering: SciencePress, 2002,333:335 LiG. C. , ZhangZ. K. . Macromolecules [J] ,2004,37:2683 - 2685BenyoucefA. . Hue ~ aF. , VazquezJ. L. , Eta1. . Europ. Polym. J. [J], 2005,41:843 _852HasikM. ,mbt shoes on sale, DrelinkiewiczA. , WendaE. , Eta1. . J. Mo1. Struc. IJI,discount cosmetics mac, 2o0l ,596:89 - 99StudiesontheMechanismofCopolymerizationofAnilineandPropyleneOxideandCharacterizationofCopolymerv / aFTIRTechniqueLIMei-Chao,. , HUJia-Qi. , LIUYan-Na. , MAChun-An. (1.ResearchCenterD plant AnalysisandMeasurement, 2.CollegeChemicalEngineeringandMaterialScience, StateKeyLaboratoryBreedingBaseGreenChemistry-SynthesisTechnology,tory burch outlet, ZhejiangUniversityD Plant Technology, Hangzhou310032, China) AbstractCopolymerizationisoftenusedasoneofthemostimportantmethodtoimprovethephysicalandchemicalpropertiesofapolymer. Propyleneoxideisoftenaddedtotheelectrolyteduringelectrochemicalpoly-merizationtoimprovesomepropertiesofthepolymer. Therefore, polyaniline-poly (propyleneoxide) (PAN-PPO) wassynthesizedinaqueoussolutioncontaininganilineandpropyleneoxidebyelectrochemicalmethodinthispaper. / NsituF1] Rspectroscopywasusedtoinvestigateitselectrochemicalcopolymerizationmechanism. Itshowedthat a ring-openingreactionofpropyleneoxidemightbeinitiatedbyradicalcatalystfromanilineanditsoligomer, andthencopolymerizationofanilineandpropyleneoxidetookplacetoformstructureswithali-phatic-aromaticether. Inaddition, thePAN-PPOfilmformationwasregularfromthemiddletotwosidesontheplatinumsurface, whichwascharacterizedbyFTIRmicroscopicimagetechnique. KeywordsAniline; Propyleneoxide; InsituFTIR; FTIRmicroscopicimage (Ed.: S,tory burch shoes, I) More articles related to topics： buy ghd hair 冬莴笋-春土豆-夏玉米 一年三收高效栽培 tory burch outlet 中国沙棘属植物资源及其开发利用现 mbt shoes sale Online Tutoring Jobs - Going the Ex |
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