新型gemini表面活性劑的合成及表面性能研究

1、東北師范大學碩士學位論文新型Gemini表面活性劑的合成及表面性能研究姓名：李春杰申請學位級別：碩士專業(yè)：物理化學指導教師：劉景林20080501AbstractGeminisurfact卸tsareanoVelsurf融antst0beeffectiVei11reduciIlgthesud’aceactivity卸dithaVeawide印plicationIthasbeenac冊cemofthehotspottOdeVelopthe

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8、，柚dusetheprot徹ma印etjcSpectrum，theliqujdchromatographymassspcctmm鋤di11munedmethodstodetennineVariousproducts(3)wbdete珊inethesurfacetensionthroughthebiggestbubblemethod，觚d鋤alyzestlleircriticalmicelleconcentration，C20，r一，Am

9、in姐dⅡ鋤cp盯鋤ete璐InVestigatetllealkylchainlen舀h，tlletempemture柚dthesalinityillnuenccontheVariousproductssurfaccactiVityTheresultindicatedthatwiththealkylchain’slen昏hen，temperatureelevationandsalinityenl鶘ement，cmc鋤d丫鋤cwillha

10、VeVaryingde鏟eereduCtion，鋤dthesurfaccactivityenhance(4)T1lesyntheticalGeminisurfact趾tswithshonhydrocarbonchainmi】【edwithCrABInacC0rdancewitllthedif!I’erentrati0tOexplOrethesurfaceactiVity0fcomplexsystemResearchshowsthat：世