Imibuzo Evame Ukubuzwa 1
Umbuzo: Yimiphi imikhiqizo oyichwepheshe kuyo phakathi kwezinto ezitholakala ku-ethylene oxide ne-propylene oxide?
A: Sisebenza ngokukhethekile ku-imikhiqizo eyengeziwe ye-ethylene oxide (EO) ne-propylene oxide (PO), okubandakanya ama-surfactant angenayo i-ionic we-polyether kanye nezincibilikisi ezinendawo yokubilisa ephezulu. Le mikhiqizo isetshenziswa kabanzi ekuhlanzeni kwezimboni, upende, imikhiqizo yezolimo, kanye nokwakheka kwezinqubo zamakhemikhali.
Imibuzo Ejwayelekile 2
Q: Yiziphi izinzuzo zamagwebu ethu e-polyether angama-nonionic?
A: Ama-surfactant angenayo i-ionic we-polyether anikezela nge-ukuhlanganiswa okuhle kakhulu, ukumanzisa, ukuhlakazeka, nokusebenza okuphansi kwebubende, okwenza zibe zilungele izicelo ezidingekayo njengama-detergents, ukucubungula insimbi, nokwelashwa kwezindwangu. Izakhiwo ze-EO/PO zivumela ukulungiswa okunembayo kokulinganisela kwe-hydrophilic ne-hydrophobic ukuze kutholwe ukusebenza okuhle kakhulu.
Imibuzo Evame Ukubuzwa 3
Q: Ingabe nihlinzeka ngezixazululo ezenziwe ngokwezifiso ze-EO/PO surfactant?
A: Yebo, sinikeza amasevisi okwenza i-alkoxylation ngokwezifiso (i-ethoxylation & i-propoxylation), okuvumela izakhiwo zamangqamuzana ezihlelwe ngokwesidingo sakho. Noma ngabe udinga amanani athile e-HLB, i-viscosity, noma ukulawulwa kwekhephu, singathuthukisa izixazululi ezilungile zezakhiwo zakho.
Imibuzo Ejwayelekile 4
Umbuzo: Yiziphi izimboni ezisebenzisa ama-polyether surfactants nezixazululi zakho?
A: Imikhiqizo yethu isetshenziswa kabanzi ku-:
l Ukuhlanza izimboni nezasekhaya
l Izingubo namapende
l Ukucubungula izindwangu
l Ezolimo
l Amafutha ezinkundleni zamafutha kanye nokusebenza kwezinsimbi
Lezi zithuthukisi ze-EO/PO zibalulekile ngobuchwepheshe bazo nokuzinza kuzo zonke izimboni.
Imibuzo ejwayelekile 5
Q: Yiziphi izincibilikisi ezinamaphuzu aphezulu okuqhakaza futhi kungani zibalulekile?
A: Izincibilikisi ezinendawo yokubilisa ephezulu yilezi-izincibilikisi ezinomoya ophansi kakhulu ezinekhono elihle lokuncibilikisa nokuzinza kwe-thermal, okusetshenziswa kakhulu ezingubeni, emapendeni, nasezifomeni zezimboni. Zithuthukisa ukuphepha kwenqubo, zinciphisa ukulahleka kokuphefumula, futhi zithuthukisa ukusebenza komkhiqizo.
Imibuzo Ejwayelekile 6
Umbuzo: Ubuchwepheshe be-EO ne-PO bungathuthukisa kanjani ukusebenza kwe-surfactant?
A: I-ethylene oxide inikeza i-hydrophilicity, kuyilapho i-propylene oxide yengeza izakhiwo ze-hydrophobicity nokususa ikhephu. Ngokulungisa izilinganiso ze-EO/PO, singalawula kahle izakhiwo ezifana nokuncibilika, ukuziphatha kwebubende, nokuhambisana ezifomeni.
Imibuzo ejwayelekile 7
Q: Ningaqinisekisa kanjani ikhwalithi ehambisanayo yemikhiqizo esekwe ku-EO/PO?
A: Sisebenzisa okungqongqo ukulawula inqubo ekuphenduleni kwe-alkoxylation, ukuqinisekisa ukusabalala okufanayo kwesisindo samangqamuzana, ubumsulwa, nokusebenza. Imikhiqizo yethu idlula ekuhlolweni okuqinile kwe-QC ukuze ihlangabezane namazinga ezicelo zezimboni.
Imibuzo Ejwayelekile 8
Umbuzo: Ungakwazi yini ukusekela ukuhlinzekwa okukhulu kwama-surfactant we-polyether?
A: Yebo, siyatholakalaukukhiqizwa okuzinzile okukhulu nokuhlinzekwa kwesikhathi eside yama-surfactant ne-solvent ye-EO/PO. Amakhono ethu okukhiqiza asekela kokubili ukukhiqizwa okwenziwe ngokwezifiso kanye nesidingo sezimboni esikhulu.
Imibuzo Ejwayelekile 9
Umbuzo: Ngingakukhetha kanjani i-surfactant noma i-solvent efanele isicelo sami?
A: Ithimba lethu lobuchwepheshe lihlinzekaizincomo ezisekelwe ekusetshenzisweni. Ngokuqonda ukwakheka kwakho (isb., uhlelo lokuhlanza, upende, noma inqubo yokwenza ama-emulsion), singancoma okufanele kakhului-polyether surfactant noma isincibilikisi esinamaphuzu aphezulu okuqhakaza ukuze kuthuthukiswe ukusebenza nezindleko.
