無溶劑法合成硅油磷酸酯鹽及其性能研究.pdf

1、天津工業(yè)大學碩士學位論文無溶劑法合成硅油磷酸酯鹽及其性能研究姓名：王永剛申請學位級別：碩士專業(yè)：應用化學指導教師：葛啟劉燕軍20021201天津工業(yè)大學碩小畢業(yè)論文ABSTRACTThiSthesiStooktheleadinsynthesiZingmanydifferentStructuresiliconepolyetherphosphatecopolymers(PK)intheabsenceoilsolvent，andstudyin

2、gthephysicalandchemicalpropertiesofmaterial、middiingsandproductsparticulartyFirstly，accordingtotheforerunner’Sresearch，wesynthesisedmanydif’ferentstructureallylpolyethersintermediates(AP)andanalysedtheirphysicalandchemic

3、alproperties：Second]y，intheabsenceofsolvent，wepreventedthesaidreactionsandimprovedthehydrosilylationreactionconversionratiobytheaddiriveandstudiedthedifferenthydrosilylationconditionsofthedifferenttoo]ecularweightAPandth

4、edif’ferentSi—Hcontentpoly(hydrogenmethyI—siioxane—CO—Dimethyl—siloxane)S(HS)Weattainedtheoptimalhydrosilylationtechnicsandsynthesisedaseriesofsiliconepolyethercopolymers(GM)Furthermore，weamendedtheevaluatingmeasureofthe

5、hydrosilylationconversionrati0Atlast，intheabsenceofSO]vent，westudiedthephosphatereactionconditionandattaintedthebettertechniCSandsynthesisedaseriesofPKsandtestedtheirappliedpropertiesandStFUCtureDuringthecourseofperformi

6、ngthisthemS，weanalysedthemolecularstructureofthematerial、middlingsandproductSthroughthechemicalmethodsandmodernanalyticalandtestinginstrumentS，WetracedtheSi—HcontentandC=Ccontentinthehydrosilylationbythechemicaltitration

7、andconfirmedthereactionconversionratioThemolecularstructureofkP、SHandGMweremeasuredbyIRand”SiNMRThemolecularweightofAP、SHandGMwereanalysedhyOPCThereactionprogesswasdefinedbycomparingIRspectrumand”SiNMRspectrumofthereacta