I-Sodium Cocoyl Isethionate (CAS: 61789-32-0): Ishintsha Umdlalo Ezihlanzini Zobuso Nama-Shampoo
Ezweni elihlala lishintsha lezithako zezimonyo, inhlanganisela eyodwa ivele njengevelele ngokusebenza kwayo okumangalisayo emikhiqizweni yokunakekelwa komuntu siqu—i-Sodium Cocoyl Isethionate (SCI), ehlonzwe yinombolo ye-CAS 61789-32-0. Ithathwe kuma-fatty acids amafutha kakhukhunathi emvelo, le surfactant emnene kodwa enamandla ishintshe indlela yokwenziwa kwezihlanzi zobuso nama-shampoo, yathola udumo kososayensi bezimonyo kanye nabathengi ngokufanayo.
Izinzuzo Ezingenakuqhathaniswa Ezihlanzweni Zobuso: Ukuhlanza Okuthambile Nezinzuzo Zokuthambisa
Izihlanzi zobuso bezilokhu zilwa kanzima ukulinganisela ukususwa kokungcola namafutha okuphumelelayo kanye nokukhanya kwesikhumba—kwaze kwaba yilapho kusetshenziswa kabanzi i-SCI. Ngokungafani nama-surfactants endabuko avame ukususa isithiyo sawo semvelo samafutha esikhumbeni, i-SCI inezakhiwo ezithambile kakhulu ezenza ifaneleke ngisho nasezinhlotsheni zesikhumba ezizwelayo nezomile.
Amandla ayisisekeloI-SCIkulele ekhonweni layo lokukhuhla amagwebu. Ukuhlolwa kwelebhu kubonisa ukuthi ikhiqiza amagwebu amahle, acebile abamba futhi aphakamise ukungcola ngempumelelo, okuhlanganisa nezinsalela zezimonyo kanye nokungcola kwemvelo, ngaphandle kokubangela ukucasuka esikhumbeni. "Ukuthungwa kwegwebu kuyiphuzu elibalulekile lokuthengisa," kuphawula uDkt. Elena Marquez, isazi semithi yezimonyo enkampanini ehamba phambili yokunakekelwa kwesikhumba. "Abathengi bahlobanisa igwebu eliningi nokuhlanza ngokuphelele, kanti i-SCI iyakwenza lokho ngenkathi igcina induduzo yesikhumba."
Enye inzuzo ebalulekile umphumela wayo wokuthambisa ngemva kokuhlanza. Njengento yemvelo ephuma ku-oyela kakhukhunathi, i-SCI igcina izakhiwo zayo zokuthambisa ezishiya isikhumba sithambile futhi sithambile kunokuba siqine—isikhalazo esivamile kuma-cleaners aqinile. Uhlobo lwayo oluzithambisayo luphinde lwenze kube lula ukwakheka, okuvumela abakhiqizi ukuthi bakhe imikhiqizo ezinzile enezithako ezimbalwa ezengeziwe. Imininingwane yemboni ikhombisa ukuthi ngaphezu kwama-60% ama-cleaners athambile aphezulu aqalwe eminyakeni emibili edlule abeka i-SCI njenge-surfactant eyinhloko.
Ama-Shampoo Okuguqula: Ukunciphisa Ukucasuka Nokuthuthukisa Impilo Yezinwele
Emkhakheni wokunakekelwa kwezinwele, i-SCI ibhekane nenselele yesikhathi eside: ukunciphisa ukucasuka kwama-surfactants avamile njenge-Sodium Laureth Sulfate (AES). Izifundo ziqinisekisa ukuthi uma kungezwa ekwakhiweni kwe-shampoo ku-0.5%-5%—ububanzi bokuhlushwa obunconywayo—i-SCI inciphisa kakhulu izinsalela ze-AES ekhanda nasezinweleni. Lokhu kunciphisa izinsalela kuhumusha ngokuqondile ezinkingeni ezimbalwa zekhanda njenge-dandruff kanye nokulunywa, futhi kunciphisa ingozi yokuphuka kwezinwele okubangelwa ukwakheka kwamakhemikhali.
Ukuhambisana kwe-SCI namanzi aqinile kuphakamisa kakhulu inani layo kuma-shampoo. Ngokungafani nama-surfactants amaningi alahlekelwa amandla okukhipha igwebu emanzini aqinile, igcina ukusebenza okulinganayo kuzo zonke izinhlobo zamanzi ezahlukene, iqinisekisa ulwazi lokuhlanza oluthembekile kubasebenzisi emhlabeni wonke. Ngaphezu kwalokho, iphunga layo lemvelo likakhukhunathi liqeda isidingo samaphunga amaningi okwenziwa, okuhambisana nesidingo esikhulayo sabathengi semikhiqizo yobuhle ehlanzekile.
UDkt. Marcus Lee, uchwepheshe wokwakheka kwezinwele, ugcizelela ukufaneleka kwe-SCI kwezemvelo: "Njengesithako esibola ngokuphelele, sihlangabezana nezindinganiso eziqinile zokusimama kwemikhiqizo yezimonyo yanamuhla ngaphandle kokuphazamisa ukusebenza kahle. Le nzuzo ephindwe kabili iyenze yaba yinto ebalulekile emigqeni ye-shampoo enobungani nemvelo."
Isikhathi sokuthunyelwe: Disemba-04-2025