I-Fumedsilica CAS:7631-86-9

I-Fumed silica isebenza njengesithasiselo esiguquguqukayo ekukhiqizweni kwezinamathelisi, izinamathiseli, izimbozo, izinhlanganisela, amapulasitiki, nezinto zerabha. Izakhiwo zayo ezihlukile, okuhlanganisa ubumsulwa obuphezulu, ukusabela kobuso, kanye nendawo ephezulu, kuyenza ibe wusizo ekuthuthukiseni izakhiwo zemishini, ukuziphatha kwe-rheological, kanye nezici zokusebenza kwemikhiqizo eyenziwe. Ekwakhekeni kwe-glue ne-sealant, i-fumed silica isebenza njengesiguquli se-rheology kanye ne-thixotrope, ithuthukisa ukumelana nokugoba, ukulawula i-viscosity, kanye namandla okunamathela. Ngokulungisa ukuhlushwa kwe-fumed silica, abakhiqizi bangakwazi ukulungisa izakhiwo zokugeleza kanye nokuziphatha kokwelapha kwezinamathelisi kanye nezimbozo ukuze kuhambisane nezidingo ezithile zohlelo lokusebenza ezimbonini zokwakha, zezimoto, kanye nezindiza. Ngaphezu kwalokho, i-fumed silica isetshenziswa ekumbozweni nakumapende ukuze inikeze imiphumela yokulwa nokuqina, ukulwa nokugoba, kanye nokuqinisa. Usayizi wayo omncane wezinhlayiya kanye ne-chemistry yobuso kuthuthukisa ubuqotho befilimu, ukumelana nokuklwebheka, kanye nokugcinwa kwe-gloss ezimbozweni ezivikelayo, upende wezakhiwo, kanye nokuqedwa okukhethekile, ukuqinisekisa ukuqina okuhlala isikhathi eside kanye nokukhanga kobuhle. Ezingxenyeni ze-polymer, i-fumed silica isebenza njengesigcwalisi sokuqinisa ukuthuthukisa amandla emishini, ukuzinza kobukhulu, kanye nokumelana nomthelela. Uma ifakwa kumapulasitiki, ama-elastomer, kanye nezinto ezihlanganisiwe, ithuthukisa ukuqina, ukumelana nokuguguleka, kanye nokuqina kwesimo sezulu, okwenza zifaneleke ezakhiweni, izingxenye zezimoto, kanye nezindawo ezivalekile zikagesi ezidinga izici zokusebenza eziphakeme. Ngaphezu kwalokho, i-fumed silica isetshenziswa njenge-flow aid kanye ne-free-flow agent emithini yemithi, imikhiqizo yokudla, kanye ne-powdered formulations. Amandla ayo okuvimbela ukugoba, ukuthuthukisa izakhiwo zokugeleza kwe-powder, kanye nokulawula ukumuncwa komswakama kuthuthukisa ukusebenza kahle kokucubungula kanye nekhwalithi yomkhiqizo kuma-granulations emithi, izithasiselo zokudla, kanye neziphuzo eziphundu. Ngaphezu kwalokho, i-fumed silica ithola ukusetshenziswa ezimonyweni, emikhiqizweni yokunakekelwa komuntu siqu, kanye nasezintweni zokugcoba zezimboni njenge-ejenti yokujiya, i-suspending agent, kanye ne-matting agent. Ukuguquguquka kwayo ekulawuleni ukuthungwa, i-viscosity, kanye nezakhiwo zokukhanya kunegalelo ekwakhiweni kwama-creams, ama-lotion, ama-grease, kanye noketshezi olusebenzayo olune-aesthetics efiselekayo kanye nezimfanelo zokusebenza. Sekukonke, i-fumed silica idlala indima ebalulekile ezimbonini ezahlukahlukene, inikeza izinzuzo zemisebenzi eminingi njengesithasiselo esiguquguqukayo sokuthuthukisa ukusebenza komkhiqizo, ukuhambisana, kanye nekhwalithi ezinhlobonhlobo zezicelo, igcizelela ukubaluleka kwayo kwisayensi yezinto ezibonakalayo, ukukhiqiza, kanye nokuthuthukiswa komkhiqizo.