I-SILANE NE-SILOXANE EZICELA AMANZI OKWENSI KANYE NE-MASOND

Izinto ezixosha amanzi e-Silane kanye ne-siloxane zivame ukusetshenziswa embonini yezokwakha ukuze kuvikelwe ukhonkolo kanye nezindawo zamatshe emonakalweni wamanzi.Le mikhiqizo isebenza ngokwakha umgoqo we-hydrophobic ebusweni be-substrate, exosha amanzi futhi ivimbele ukuthi ingangeni ezimbotsheni zezinto.

Izinto zokuxosha amanzi e-Silane zivame ukusetshenziswa endaweni ekhonkolo kanye ne-masonry ngendlela yesisombululo esisekelwe ku-solvent.Le mikhiqizo iyakwazi ukungena ngokujulile ku-substrate, lapho isabela khona ne-silica entweni ukuze yenze umgoqo we-hydrophobic.Izinto ezixosha amanzi eSilane zaziwa ngokungena kwazo okuhle kakhulu kanye nekhono lokuxosha amanzi nolunye uketshezi, okuzenza zibe ukukhetha okufanele ukuzisebenzisa endaweni ekhonkolo nasezindaweni zamatshe.

Izinto zokuxosha amanzi eSiloxane nazo zivame ukusetshenziswa embonini yezokwakha ukuze kuvikelwe ukhonkolo kanye nezindawo zomashi emonakalweni wamanzi.Le mikhiqizo ngokuvamile isetshenziswa ngendlela yesisombululo esisekelwe ku-solvent, esifana nemithi yokuxosha amanzi e-silane.Kodwa-ke, ama-siloxane axosha amanzi ayaziwa ngokukwazi kwawo ukungena ajule ku-substrate kune-silane exosha amanzi, okubenza baphumelele ngokukhethekile ekuvikeleni emonakalweni wamanzi.

Zombili izinto ezixosha amanzi e-silane kanye ne-siloxane zinikeza izinzuzo eziningi ukuze zisetshenziswe endaweni ekhonkolo nasezindaweni zamatshe, okuhlanganisa:

1. I-repellency enhle kakhulu yamanzi: I-Silane kanye ne-siloxane yokuxosha amanzi kokubili inikeza ukuxosha amanzi okuhle kakhulu, okusiza ukuvimbela umswakama ukuthi ungangeni ku-substrate futhi ubangele umonakalo.
2. Ukuqina okuthuthukisiwe: Le mikhiqizo ingasiza ekuthuthukiseni ukuqina kwezindawo zikakhonkolo nezokwakha, ngokuvikela emonakalweni wamanzi nezinye izinhlobo zokuwohloka.
3. Ukuphefumula: Izinqamuli zamanzi ze-Silane kanye ne-siloxane zenzelwe ukuthi ziphefumule, okusho ukuthi azibambi umswakama ngaphakathi kwe-substrate.Lokhu kubalulekile ekuvimbeleni ukunqwabelana komswakama, okungaholela ekulimaleni nasekuwohlokeni ngokuhamba kwesikhathi.
4. Ukusetshenziswa okulula: Izixosha amanzi ze-Silane kanye ne-siloxane ngokuvamile kulula ukuzisebenzisa, ngezindlela ezilula zokufutha noma zokuxubha ezingadingi abasebenzi abanamakhono.
5. Ivumelana nemvelo: Izinto eziningi ezixosha amanzi e-silane kanye ne-siloxane zenziwe ngendlela yokuthi zivumelane nemvelo, zibe namazinga aphansi ezinto eziphilayo ezishintshashintshayo (VOCs) namanye amakhemikhali ayingozi.

Sengiphetha, izinto zokuxosha amanzi e-silane kanye ne-siloxane zingamathuluzi abalulekile okuvikela ukhonkolo kanye nezindawo zamatshe emonakalweni wamanzi.Le mikhiqizo ihlinzeka ngokuxosha amanzi okuhle kakhulu, ukuqina okuthuthukisiwe, ukuphefumula, futhi kulula ukuyisebenzisa.Uma ukhetha umshini wokuxosha amanzi ukuze usetshenziswe endaweni ekhonkolo noma ye-masonry, kubalulekile ukukhetha umkhiqizo ofanele i-substrate ethile kanye nezimo zemvelo.