1H,1H,2H,2H-Perfluorooctyltrimethoxysilane CAS 85857-16-5

CAS:85857-16-5

Tātai ngota:C20H27O3P

Taupū Whakaata (n²⁵/D):1.35 - 1.37

Te Pūnga Kohua:~95 °C i te 10 mmHg (Tata)

Ngā kupu taurite:Perfluorooctyltrimethoxysilane;trimethoxy(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl)silane; 1H,1H,2H,2H-PERFLUOROOCTYLTRIMETHOXYSILANE; 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane97%; 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane97%; trimethoxytridecafluorooctylsilane; 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-(trimethoxysilyl)octane

Waiho tō karere

Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane CAS 85857-16-5?

Ko te 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane he momo fluorine alkyl silane, he pai rawa atu ōna āhuatanga hydrophobic me te whakarihariha hinu, mā te awhina o te kaihoko hononga ka taea te hanga hononga whakawhiti whai hua ki te matrix CPE me te tohatoha ōrite i roto i te matrix CPE, kia pai ake ai te mahi ātete hinu o te rauemi hipoki.

Whakatakotoranga

Āhua	He wai mārama, kore tae ki te kōwhai mā
Kiato (i te 25°C)	1.45 - 1.50 karamu/cm³
Taupū Whakaata (n²⁵/D)	1.35 - 1.37
Te Pūtake Kohua	~95 °C i te 10 mmHg (Tata)
Pūwāhi Ngaro	> 100 °C (Kapu Katia)

Tono

Ka taea te whakamahi i te Tridecafluorooctyltrimethoxysilane hei ārai i ngā tohu matimati mō ngā mata waea pūkoro papai, ngā arotahi kāmera me ētahi atu hua karāhe, hei ārai wai me te ārai poke rānei mō te raima. Ka whakamahia hoki te 1H,1H,2H,2H-Perfluorooctyltrimethoxysilane hei rauemi hipoki CPE mō ngā waea me ngā taura.