氟化学-含氟精细化工产品教学课件

R&DandAppl.ofFineF-Chemicals吴永可中科院上海有机化学研究所Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL氟化工产品介绍Introductiontofluorochemicals含氟精细化工产品的合成和应用PrepandapplicationofFineFluorochemicalsEvaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL,氟化工产品介绍Introductiontofluorochemicals1,氟的特性:CharacteristicsofFluorine1)模拟效应2)脂溶性和渗透性3)电子效应4)阻塞效应Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL氟化工产品的分类Classificationoffluorochemicals含氟聚合物FluoropolymerCFC及其代用品氟化工产品」CFCandSubstitutes氟无机盐Fluoridesalts精细氟化工产品FinefluorochemicalsEvaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL精细氟化工产品Finefluorochemicals含氟液晶材料F-LiquidCrystals含氟染料F-Dyes含氟表面活性剂F-Surfactants含氟医药及中间体F-Intermediatesformedicine含氟农药及中间体F-Intermediatesforpesticide含氟电子产品F-ElectronicproductsEvaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL含氟精细化工产品脂肪族(Aliphatics):CF3CH2OHCF3CO2HCF3COCHCO2Et芳香族(Aromatics):氟(甲)苯类;三氟甲苯类;卤代氟苯类;硝基氟笨类:氟苯胺类;氟苯酚类;氟苯甲醛类;氟苯甲酮类;氟苯甲酸类;氟苯甲酰氯类;氟苯甲氰类;氟苯甲醚类;氟苯甲酰胺类;双三氟甲基苯类;三氟甲基苯基醚类氟甲基苯基醚类;三氟甲基苯基硫醚类及含氟杂环类如氟甲基吡啶及其衍生物类;含氟吡啶及其衍生物类等十几个大类,上千个品种。欧,美,日等大部分已产业化Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL我国氟苯类;三氟甲苯类;氟氯苯胺,氟苯甲醛类:硝基氟苯类;氟苯甲酸类;氟苯甲氰类;Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL3,我国精细氟化工产品工业的发展六十年代:中科院上海有机所等含氟材料的仿制TFE;PTFE等七十年代:CFC八十年代:氟化盐,含氟精细化工含氟芳香族化合物的生产九十年代:大发展Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL存在问题:工艺落后生产规模小产品结构单受国际市场影响大低水平上恶性竞争污染严重Evaluauononr.chAsposeslidesforNET4odientPEvaluationonly.CreatedwithAsposeSlidesforNET4.0dientProfilo71Copyright2019-2019AsposePtyL4,有机氟化工特点:1)氟源单一CaF22)附加值高CF3COCH2CO2Et80万COCH2CO2Et.5万11万2.5万左右1万以上Evaluauononr.chAspo