高形变、疏水性聚硅氧烷柔性材料的制备及应用研究
【文章页数】:77 页
【学位级别】:硕士
【部分图文】:
图142]??Figure?1-3?Schematic?illustration?of?Si〇2/PDA/Ag/PDA|4:1.??与石墨相比,具有纳米结构的石墨烯能够在更大程度上提高硅橡胶的机电性能
I3?H;Q?C??solution?"?‘?一?Silver?nitrate?0〇MM^〇??Si〇2?,?SiOj/PDA??;DA?。-明,??/?on?nh,?〇??Ag?particles??Polvmcri/.ation?Dopamine?r????Glucose??....
图1-4?SiR-DN的制备示意图[54]??Figure?1-4?Schematic?diagram?of?the?preparation?of?SiR-DN1'^41.??
?I?^S^c-〇H??PMVS?PMVS-COOH??l?A??v?L?L?^?Chemical?crossiinking?point??PMVS-COOH??+?DBTDL??y?+?—?1?PD削H?prr-???NH:.?JAPS?^?1??/?%?SiR-DN??Ami....
图1-6具有二醇端基的偏螺旋聚硅氧烷(PDMS)的示意图[8<)1??---
H,?}40 ̄-?C-?R-?NOC)??CCX)N(CH:CH3)>?Water??,f?DETA??WPII?emulsion?modified?u?ith?polycihcr?functional?PDMS??O?O?CHx?CH%??ii?ii???i?i??P=H-f?....
图1-8氨基聚硅氧烷改性聚氨酯的制备原理图[84】??
?陕西科技大学硕士学位论文?.???自由能,阻碍了水与金属表面的接触。??CH,?CH,?CH,??一O^H?*??Cl一??H2N|CH:>.v<?i*——<CII?>^NH2??⑶,?in,?CH,??Of??-H\?-?4;-^—NHCO-O?(?CHjCH;0^,?S.—....
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