Taw qhia ntawm CAS: 74612-30-9|1H, 1H, 2H, 2H-PERFLUORODECYLDIMETYLCHLOROSILANE
1H, 1H, 2H, 2H-Perfluorodecyldimethylchlorosilane, feem ntau hu ua PFDS, yog ib hom perfluoroalkylsilane (PFAS) uas muaj ntau yam kev siv hauv kev tshawb fawb tshawb fawb. PFDS yog cov kua uas tsis muaj xim, tsis muaj volatile uas yog insoluble nyob rau hauv dej thiab muaj ib tug tsawg vapor siab. Nws yog siv nyob rau hauv ntau yam kev siv, xws li raws li ib tug surfactant, ib tug lubricant, thiab anti-corrosive neeg sawv cev. PFDS tau pom tias yog ib qho cuab yeej tseem ceeb rau kev kawm txog cov khoom ntawm cov organic tebchaw thiab kev nkag siab txog cov txheej txheem ntawm kev ua thiab biochemical thiab physiological teebmeem ntawm ntau lub tebchaw.
Specification of CAS: 74612-30-9|1H, 1H, 2H, 2H-PERFLUORODECYLDIMETYLCHLOROSILANE
|
Yam khoom |
SPECIFICATION |
|
Boiling point |
197 degree |
|
Flash Point |
>65 degree |
|
Qhov ntom |
1,51 g / cm33 |
|
Refractive Index |
1.3415 |
|
Loj |
1.51 |
Kev Tshawb Fawb Daim Ntawv Thov CAS: 74612-30-9|1H, 1H, 2H, 2H-PERFLUORODECYLDIMETYLCHLOROSILANE
Temperature Effect on Antistion Performance
1H, 1H, 2H, 2H-Perfluorodecyldimethylchlorosilane (FDDMCS) ua kom pom kev sib txawv ntawm kev ua haujlwm raws li qhov kub thiab txias. Kev tshawb fawb ntawm cantilever beams coated nrog FDDMCS qhia tau hais tias stiction, tsis kam pib zawv zawg saum npoo, txo qis thaum annealing, nrog rau cov khoom uas tsis tshua muaj kub stability piv rau nws counterpart FDTS (Frechette, Maboudian, & Carraro, 2006).
Kev hloov kho deg ntawm iav phaj
Kev siv cov tebchaw xws li 1H, 1H, 2H, 2H-Perfluorodecyldimethylchlorosilane rau kev hloov kho saum npoo ntawm cov iav daim hlau tau kawm, ua kom pom cov khoom sib xyaw ua kom muaj peev xwm hloov kho siab thiab muaj peev xwm tsim cov chaw uas muaj oxidation siab (Yoshino li al., 1993).
Thermal Stability ntawm Aluminium Surfaces
Lub thermal stability ntawm perfluoroalkyl silane, suav nrog 1H, 1H, 2H, 2H-perfluorodecyldimethylchlorosilane, ntawm txhuas qhov chaw tau raug tus yam ntxwv. Qhov no suav nrog kev ntsuam xyuas ntawm kev hloov pauv hauv monolayer tus qauv thiab cov khoom ntawm qhov sib txawv ntawm qhov kub thiab txias, muab kev nkag siab rau nws cov thermal resilience [(Devaprakasam, Sampath, & Biswas, 2004)](https://consensus.app/papers/ thermal-stability-perfluoroalkyl-silane-selfassembled-devaprakasam/0db9a64a82bf5197aebfc6ed26ff70c9/?utm_source=chatgpt).
Micro/Nano-Tribological yam ntxwv
Hauv kev ua haujlwm ntawm micro-machining, tribological (kev sib txhuam) cov yam ntxwv ntawm 1H, 1H, 2H, 2H-perfluorodecyldimethylchlorosilane yog qhov tseem ceeb. Cov kev tshawb fawb tau pom tias qhov chaw coated nrog cov tshuaj no muaj kev puas tsuaj vim kev sib txhuam ntau dua, txawm tias nws lub zog qis dua piv rau lwm yam khoom xws li octadecyltrichlorosilane (OTS) (Sung, Yang, Kim, & Shin, 2003).
Txhim kho Membrane Distillation Performance
Lub compound tau siv los tsim superhydrophobic nto rau membrane distillation hauv dej desalination txheej txheem. Txheej polyvinylidene fluoride daim nyias nyias nrog 1H, 1H, 2H, 2H-perfluorodecyldimethylchlorosilane tau txhim kho ntsev tsis kam thiab txo qhov pore wetting (Meng, Mansouri, Ye, & Chen, 2014).
Chemical Stability ntawm Copper Surfaces
Cov tshuaj stability ntawm 1H, 1H, 2H, 2H-perfluorodecyldimethylchlorosilane ntawm tooj liab nto tau kawm ntau heev. Cov ntaub ntawv sib xyaw ua kom muaj dej txaus thiab ruaj khov rau nws tus kheej sib sau ua ke monolayer zaj duab xis ntawm tooj liab, muab cov ntaub ntawv muaj peev xwm hauv micro / nanoelectronics thiab tshav kub pauv chaw (Hoque li al., 2007).
Kev ruaj ntseg ntawm Oxidized Copper Oxide Surfaces
Kev tshawb fawb qhia tau hais tias 1H, 1H, 2H, 2H-perfluorodecyldimethylchlorosilane cov ntaub ntawv ruaj khov thiab hydrophobic self-assembled monolayers ntawm oxidized tooj liab qhov chaw, qhia nws robustness thiab muaj peev xwm rau ntau yam kev siv (Hoque, Derose, Houriet, Hoffmann, & Mathieu, 2007).
Synthesis rau Textile Finishing
Cov khoom sib xyaw tau siv rau hauv kev sib txuas ntawm cov pab pawg ntau yam rau kev ua tiav textile, qhia txog nws cov khoom siv tau zoo thiab siv tau los txhim kho cov khoom ntawm cov ntaub (Qing, Ji, Lu, Yan, & Mao, 2002).


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