izindaba

Iyini i-Sodium Isethionate?

I-sodium isethionateiyinhlanganisela kasawoti ephilayo enefomula yamakhemikhali ethi C₂H₅NaO₄S, isisindo samangqamuzana esicishe sibe ngu-148.11, kanye ne-aInombolo ye-CAS 1562-00-1. I-isodium isethionate ivamise ukubonakala njengempushana emhlophe noma engenambala uketshezi oluphuzi okuphaphathekile, nendawo yokuncibilika esukela ku-191 kuya ku-194° C. Incibilika kakhulu emanzini futhi inezinto ze-alkaline ezibuthakathaka kanye ne-hypoallergenic.

Izakhiwo zayo ezibonakalayo namakhemikhali ziwukuncibilika okuhle kwamanzi, nokuminyana okungaba ngu-1.625 g/cm³ (ku-20°C), futhi izwela kuma-oxidants aqinile nama-asidi aqinile. I-isodium isethionate, njenge-multifunctional intermediate, isetshenziswa kabanzi emikhakheni eminingi.

Isetshenziselwani i-isodium isethionate?

Ukukhiqizwa kwe-surfactant

I-sodium isethionate iyimpahla eluhlaza yokwenziwa kwezinto ezisetshenziswayo ezifana ne-sodium cocoyl hydroxyethyl sulfonate ne-sodium lauryl hydroxyethyl sulfonate, futhi isetshenziswa ezinsipho ezisezingeni eliphezulu, ama-shampoo (shampoo) neminye imikhiqizo yamakhemikhali yansuku zonke.

Emkhakheni wamakhemikhali wansuku zonke kanye nemithi

I-sodium isethionateuwoyela wokwenziwa owumgogodla we-sodium hydroxyethyl sulfonate (SCI) ne-lauryl sodium hydroxyethyl sulfonate. Lolu hlobo lokuphuma lubonisa ukucasuka okuphansi, ukuzinza okuphezulu kwegwebu nokumelana okuhle kakhulu kwamanzi aqinile. Ingathatha indawo yezingxenye ze-sulfate yendabuko (njenge-SLS/SLES) futhi isetshenziswa kakhulu ezinsipho ezisezingeni eliphezulu, eziwasha umzimba, izihlanzi zobuso neminye imikhiqizo. Yehlisa ngokuphawulekayo ukuqina kwesikhumba ngemva kokugeza futhi unciphise ingozi yokucasuka kwesikhumba.

Thuthukisa ukusebenza komkhiqizo. Ngemuva kwalokho, ingathuthukisa ukuqina kwefomula, inciphise izinsalela ze-soap scum, futhi idlale indima ye-antistatic ku-shampoo, ithuthukise indawo yokuhlangana yezinwele Ngezindawo zayo ezibuthakathaka ze-alkaline, i-hypoallergenic kanye ne-biodegradable ngokugcwele, isibe isithako esithandwayo emikhiqizweni yokunakekelwa kwezingane kanye namafomula akhethekile okuhlanza esikhumba esibucayi. Ihlala izinzile endaweni engathathi hlangothi ukuya kwezine-asidi ebuthakathaka, ivumela abakhi bezakhiwo ukuthi bengeze ngokukhululekile izithako ezisebenzayo njengeziqholo nama-antibacterial agents, bandise isikhala somklamo womkhiqizo.

Umsebenzi wokuhlanza uthuthukisiwe. Uma ihlanganiswe nezisekelo zensipho yendabuko, ingahlakaza ngempumelelo insipho ye-calcium, ithuthukise umphumela wokuhlanza wensipho emanzini aqinile kanye nokuphikelela kwegwebu. Isetshenziswa emikhiqizweni efana nempushana yokuwasha kanye noketshezi lokuwasha izitsha. Ngokuthuthukisa ikhono lokukhipha ukungcola kanye nokuhlobana kwesikhumba, ihlangabezana nesidingo semakethe sezihlanzi ezinobungani nemvelo. Isetshenziswa njenge-dispersant kanye ne-stabilizer kuzimonyo ukuze kuthuthukiswe ukufana kokuthungwa kanye nokushelela kokusetshenziswa kwamafutha nama-lotions.

Izicelo zezimboni

Imboni ye-Electroplating: njengesengezo sokwandisa izinqubo ze-electroplating.

Imboni yezokuhlanza: Thuthukisa ukusebenza kokungcoliswa kwemikhiqizo yewuli nezihlanzi.

Amakhemikhali amahle: Asebenza njengama-dispersants noma ama-stabilizers kumapulasitiki, irabha, kanye nama-coatings.

I-sodium isethionateusawoti ophilayo osebenza ngezinto eziningi, indima yawo ewumgogodla kube ukuhlanganiswa kwama-surfactants kanye nama-intermediates. Ihlanganisa imikhakha yezimboni ehlukahlukene njengamakhemikhali ansuku zonke, ezemithi, i-electroplating, nezihlanzi. Ngenxa yezici zayo eziphephile nezithambile, isibe yingxenye ebalulekile emikhiqizweni yamakhemikhali yansuku zonke esezingeni eliphezulu.