izindaba

I-isodium isethionate(Igama lamakhemikhali: i-Sodium 2-hydroxyethanesulfonate), enenombolo yokuhlonza izinto zamakhemikhali ehlukile i-CAS 1562-00-1, iyinhlanganisela ye-sulfonate ephilayo eqinile futhi emnene, enezinhlelo zokusebenza ezibalulekile emikhakheni eminingi yezimboni neyezomphakathi. Ngenxa yokucasuka kwayo okuphansi, ukuhambisana okuhle kanye nomsebenzi othile wamakhemikhali, inezinhlelo zokusebenza eziningi nezibalulekile ekunakekelweni komuntu siqu, kwezokwelapha, ekuhlanganisweni kwamakhemikhali nakwezinye izinkambu. Ukusetshenziswa kwayo okukhethekile kungahlukaniswa ngezigaba ezilandelayo:

1. Ukunakekelwa komuntu siqu kanye nezinkambu zamakhemikhali zansuku zonke: Izinto zokusetshenziswa eziyinhloko ze-surfactant

Lena yinkambu eyinhloko yokusetshenziswa kwe-isodium isethionate. Inani eliyinhloko le-Sodium isethionate lisendimeni yalo njengesandulela sokwenziwa kwama-surfactants amnene, ikakhulukazi ekulungiseleleni izithako zokuhlanza nokunakekela ezinobuhlungu obuncane kakhulu esikhumbeni kanye nasezingxeni zama-mucous, okuhlangabezana nezidingo zemikhiqizo yamakhemikhali yansuku zonke esezingeni eliphezulu yesikhumba esibucayi kanye nokunakekelwa kwezinsana.

Ukwenziwa kwe-sodium acyl hydroxyethyl sulfonate (AES-Na): Lesi yisiqondiso esibalulekile sokusetshenziswa kwe-isodium isethionate. I-Sodium isethionate ingabhekana nokusabela kwe-acylation nama-fatty acid (njengamafutha kakhukhunathi, i-stearic acid, njll.) ukuze yakhe i-sodium acyl hydroxyethyl sulfonate. Lo mkhiqizo uyi-anionic surfactant ejwayelekile, equkethe i-foam enhle kakhulu, ukuhlanza kanye nokubola. Ngaphezu kwalokho, umonakalo wayo esikhumbeni uncane kakhulu kunowe-surfactants yendabuko esekelwe kwi-sulfate (njenge-sodium dodecyl sulfate SDS), futhi isetshenziswa kabanzi emikhiqizweni efana ne-shampoo yezingane kanye nokugeza umzimba, isihlanzi sobuso sesikhumba esibucayi, i-toothpaste emnene, kanye ne-sanitizer yezandla ekhipha amagwebu.

Ukusetshenziswa ngqo njengesithambisi noma isincibilikisi: Kweminye imikhiqizo yokunakekela izinwele neyokunakekela isikhumba, i-sodium isethionate ingangezwa ngqo ukusiza ekulungiseni isikhumba nokuthuthukisa umuzwa wesikhumba womkhiqizo. Ngesikhathi esifanayo, ingandisa nokuncibilika kwezinye izithako ezisebenzayo (njengezicucu zezitshalo namavithamini) kule fomula futhi ithuthukise ukuzinza komkhiqizo.

2. Insimu yezemithi: Izinto ezisizayo zezemithi kanye nezinto ezisizayo

Ngenxa yokuhambisana kwayo okuhle kakhulu kwezinto eziphilayo kanye nobuthi obuphansi, i-Sodium isethionate isetshenziswa kakhulu njengesithako semithi embonini yemithi, futhi ezimweni ezimbalwa, isetshenziswa futhi njengengxenye yokwenziwa kwemithi.

Izinto ezisizayo zemithi yokwelapha:I-isodium isethionateingasetshenziswa njengesinyibilikisi, isiqinisi noma umlawuli we-pH kuma-ointments angaphandle, ama-gel, ama-lotion kanye nezinye izinto ezilungiselelwayo, okusiza izithako ezisebenzayo zomuthi ukuthi zincibilike futhi zihlale zizinzile, kuyilapho kunciphisa ukucasuka komuthi esikhumbeni futhi kuthuthukisa ukuphepha kwemithi. Emithini yokunakekelwa ngomlomo (njengejeli yesilonda somlomo), i-Sodium isethionate ingasiza futhi ekuthuthukiseni umuthi ngenxa yemvelo yayo emnene.

Ukwenziwa kwezidakamizwa okuphakathi: I-Sodium isethionate ingabamba iqhaza enqubweni yokwenziwa kwamanye ama-antibiotic kanye nemithi yokulwa nokuvuvukala. Ngomsebenzi wamakhemikhali weqembu layo le-sulfonate, ilawula isakhiwo sama-molecule emithi futhi ithuthukise izakhiwo ezibalulekile njengokuncibilika kwamanzi kanye nokutholakala kwemithi.

3. Ubunjiniyela bamakhemikhali kanye neminye imikhakha yezimboni

Embonini ye-electroplating, i-sodium isethionate, njengesithasiselo ezixazululweni ze-electroplating, ingakha ama-complex azinzile ngama-ion ensimbi, ithuthukise ukufana nokucwebezela kwengubo futhi inciphise amaphutha okumboza (njengezimbobo ezincane kanye nokuxebuka). I-sodium isethionate ifaneleka kakhulu enqubweni ye-electroplating yezingxenye ze-elekthronikhi ezinembile.

Embonini yezindwangu, i-sodium isethionate ingasetshenziswa njengomsizi wokudaya noma i-ejenti yokulinganisa ezinqubweni zokudaya nokuqeda izindwangu, okuthuthukisa ukunamathela kwamadayi kumafayibha kanye nokufana kokudaya. Ngesikhathi esifanayo, kunciphisa umonakalo kumafayibha ngesikhathi senqubo yokudaya futhi kugcina umuzwa othambile wesandla wezindwangu.

Ensimini yocwaningo lwelabhorethri kanye nesayensi: i-isodium isethionate ivame ukusetshenziswa njengengxenye ye-buffer ekuhlanganisweni kwamakhemikhali noma ekulungiseleleni uketshezi oluthile lwe-ionic kanye nezinto ze-polymer ezisebenzayo, okuhlinzeka ngokusekelwa okuyisisekelo kwezinto zokusetshenziswa zocwaningo emikhakheni efana nesayensi yezinto kanye ne-chemistry yokuhlaziya.

Ingabe i-isodium isethionate iphephile?

I-Sodium Isethionate(I-CAS 1562-00-1), njengezinto zokusetshenziswa ezisetshenziswa kabanzi ekunakekelweni komuntu siqu, kwezokwelapha nakweminye imikhakha, ibone ukuphepha kwayo kuqinisekiswa ngezifundo eziningi ezinobuthi kanye nemikhuba yemboni. Sekukonke, iveza izici zobungozi obuphansi kanye nokuphepha okuphezulu. Isici esiyinhloko sokuphepha kwe-isodium isethionate sisekucasukeni kwayo okuphansi, okuyisona sizathu esiyinhloko sokuthi ingasetshenziswa emikhiqizweni yamakhemikhali yansuku zonke yezinsana nezingane ezincane kanye nemikhiqizo yokunakekelwa kwesikhumba ebucayi. Ngokombono womthelela wemvelo, i-sodium hydroxyethyl sulfonate inokubola okuhle kakhulu futhi ngeke ibangele ukulimala kwesikhathi eside endaweni ezungezile.

I-isodium isethionateiphephile kakhulu ngaphansi kwezimo ezivamile zokusetshenziswa (ngokuhlanzeka kanye nokuhlushwa okunconywayo okuhlangabezana nezindinganiso zemboni), futhi ayibeki izingozi ezinkulu zempilo noma zemvelo. I-Sodium isethionate kufanele iqashelwe ukuthi ukuphepha kwe-sodium isethionate kusekelwe “ezintweni zokusetshenziswa ezihambisanayo” kanye “nokusetshenziswa okulungile”: I-Sodium isethionate inconywa ukuthi ithengwe kubaphakeli abafanelekayo (ukuqinisekisa ubumsulwa ≥98%, akukho zinsalela zensimbi esindayo noma ukungcola), futhi ulawule inani lokwengeza ngokwezidingo zefomula zamasimu ahlukene. Gwema ukusebenzisa imikhiqizo eluhlaza engahlanziwe yezinga lezimboni, futhi ngale ndlela, izinzuzo “zokuphepha + ukusebenza” zingasebenza ngokugcwele.