amakuru

I. Kuva ku miti ikaze kugeza ku mikorere myiza: Izamuka rya Taurati mu kwita ku muntu ku giti cye

Inganda zishinzwe kwita ku buzima bw'umuntu zirimo guhinduka cyane. Abaguzi barize cyane kurusha mbere hose, basuzuma urutonde rw'ibintu bigiramo sulfate, parabens, n'isabune zikomeye. Iri hinduka ryatumye abantu benshi bakenera imiti yoza isanzwe, irambye ariko ikora neza cyane. Ku isonga ry'iyi gahunda hariSodium Methyl Cocoyl Taurate (SMCT), surfactant ishingiye kuri aside amine irimo kuba iy’ingenzi cyane mu gukora formulaire nziza.

Ikomoka kuri aside irike y’ibinure karemano na aside amine N-methyltaurine, SMCT itandukanya na surfactants gakondo nka Sodium Lauryl Sulfate (SLS). Itanga igisubizo cyiza ku bakora formulateur bashaka kuringaniza isuku ikomeye hamwe n’uruhu n’umusatsi bihuye neza cyane. Imiterere yayo yihariye ya molekile, ifite umutwe wa aside amine ikunda amazi, igira uruhare mu gutuma irushaho kuba nziza kandi ihamye, bigatuma iba ikintu gishobora gukoreshwa mu buryo butandukanye mu rugero rwa pH.

Iki gikoresho gifite amanota 8 mu gitabo, kizwiho umutekano wacyo mwinshi no kwangirika kw'ibinyabuzima, bihuye n'ibyo abaguzi bakunda cyane ku bintu by'ubwiza "byatsi" n'ibitanduye. Iyi nkuru irasuzuma ibyiza byinshi byoSodium Methyl Cocoyl Tauraten'impamvu bigomba kuba inkingi y'ingenzi y'ibikoresho byawe byo kwita ku buzima bwite by'abakiri bato.

II. Ubwiyoroshye budahindagurika kandi buhuye n'uruhu

Imwe mu mico ishishikaje cyane yaSodium Methyl Cocoyl Taurateni ubworoherane bwayo budasanzwe. Bitandukanye na sulfates zikaze zishobora gukuraho amavuta karemano ku ruhu no kwangiza uruzitiro rw'ubushuhe,SMCTitanga ubunararibonye bwo gusukura buciriritse cyane. Itsinda rya "cocoyl", rikomoka ku mavuta ya kokonati, hamwe n'imiterere ya taurate (aside amine), riha iyi surfactant imbaraga nyinshi ku ruhu no ku musatsi, bigabanya ubushobozi bwo kurakara.

Amakuru ya tekiniki yemeza ko iyi miti igabanya ububabare. Ubushakashatsi bwerekana ko SMCT ifite uburozi bwinshi cyane (LD50 > 2000mg/kg mu mbeba), kandi bizwi ko yoroshye cyane kurusha SLS. Mu by’ukuri, ikunze kugirwa inama ku miti ikoreshwa mu gusiga uruhu rworoshye, harimo n’ibicuruzwa by’abana n’ibisukura mu maso, aho isukura neza idatera umutuku cyangwa ubwumye. Ifite n’ubushobozi bwo kugabanya ingaruka mbi z’ibindi bicuruzwa bikomeye mu miti, bikongera uburambe bw’abaguzi muri rusange.

III. Uburambe bwiza bwo gusohora ifuro no kumva ibintu bishya

Mu isi yo gusukura, ifuro ni ingenzi cyane ku buryo umuguzi abona ko ari ingirakamaro.Sodium Methyl Cocoyl TaurateIrakora neza muri uru rwego, igatanga ifuro ryiza, riryoshye kandi ryiza ringana n’iry’ifuro rya sulfate nka SLES. Iyi miterere ni ingenzi ku bikoresho nka shampoo, isuku yo mu mubiri, n’isuku yo mu maso, aho ifuro rinini kandi rihamye rifasha mu gusukura gusa ahubwo rinatuma habaho uburyo bwiza bwo kumva.

Ifuro rikorwa na SMCT rizwiho kuba rihamye, rirwanya gusenyuka vuba ndetse no mu gihe hari amazi akomeye. Uku gusohora ifuro ku rwego rwo hejuru, hamwe n'uburyo bworoshye, bituma abakora ifuro bashobora gukora ibintu "bidafite sulfate" bidahungabanya ifuro - ikibazo gikunze kugaragara mu gice cy'ubwiza bw'icyatsi kibisi. Byongeye kandi, SMCT izwiho ubushobozi bwo koza bworoshye. Ntisiga ibisigazwa biremereye, bifata, cyangwa "bitonyanga" ku ruhu cyangwa ku musatsi, ahubwo bitanga ibyiyumvo byoroshye, byoroshye kandi byuzuye amazi. Iyi nyungu y'ibyumviro ni ikintu cy'ingenzi gitandukanya isoko ry'ubuvuzi bw'umuntu ku giti cye rihanganye.

IV. Guhindura imiterere y'imashini mu buryo bwagutse no guhagarara neza

Ku imashini ikora imiterere y'imashini,Sodium Methyl Cocoyl Taurateni isoko ikomeye mu buryo butandukanye. Igaragaza imikoranire myiza cyane n'izindi nyoni nyinshi za surfactant, harimo anionic, nonionic, na amphoteric, iha abahanga ubwisanzure bwo gukora uruvange rugoye kandi ruhuza. Uku kuzuzanya ni ingenzi mu guhindura ubukana, imiterere, n'imikorere muri rusange.

Byongeye kandi, SMCT irahamye cyane mu rugero rwa pH rugari, ubusanzwe kuva kuri pH 3 kugeza kuri 11. Uku guhagarara bituma ikwiriye ubwoko butandukanye bw'ibicuruzwa, kuva ku bikoresho byo gusukura aside kugeza ku bikoresho bidafite aside cyangwa bifite alkaline nke. Amanota akomeye nka Geropon® TC Clear MB yahinduye uburyo bwo kuyikoresha, itanga imiterere y'amazi ihamye kandi ikonje yoroshya ikorwa kandi ikagabanya gushyushya mbere y'uko ikoreshwa mu buryo gakondo bwo guteka. Izi verisiyo "zifite umunyu muke cyane" (<0.5% NaCl) nazo zinongera ubushobozi bwo guhuza n'ibinini bigabanya umunyu na polymeri za cationic, bikarinda guhindagurika no kugwa kw'imvura.

V. Kubungabunga ibidukikije n'imiterere yabyo “y’ibidukikije”

Umuguzi wo muri iki gihe ntabwo ahangayikishwa gusa n'icyo ibicuruzwa bimumarira, ahubwo anahangayikishwa n'ingaruka zabyo ku isi.Sodium Methyl Cocoyl Taurateifite imiterere ikomeye yo kurengera ibidukikije. Ikorwa mu bintu bikomoka ku bimera bishobora kongera gukoreshwa—amavuta y’ibihwagari na aside amine—kandi irabora byoroshye kwangirika. Ibi biyigira ikintu cyiza ku bigo bishaka kugabanya ingaruka mbi ku bidukikije bitabangamiye imikorere yayo. Inota ya "Book index" ya 8 ishimangira umutekano wayo n’ubuziranenge bwayo ku bidukikije, bigatuma abaguzi bagira icyizere cy’inyongera ku buziranenge bw’ibicuruzwa.

Uko inganda zigenda zireka gukoresha ibikomoka kuri peteroli n’ibidapfa kubora, gukoresha ubundi buryo bworoshye bwo kwita ku bidukikije nka SMCT si ikintu gikunze kugaragara gusa ahubwo ni ngombwa.

VI. Ibikoresho biyobora isoko n'icyerekezo cy'ikoreshwa

Gukomeza kwaguka kw'isoko ry'ubwiza bw'isi yose birimo gufungura amahirwe menshi yo gusabaSodium Methyl Cocoyl TaurateMu rwego rwo kwita ku bana, ubukana bwayo bukabije buyigira ingenzi cyane mu gukaraba abana no koza umubiri, bigahaza ibyifuzo bikomeye by’ababyeyi ku bijyanye n’umutekano. Mu rwego rwo koroshya uruhu no mu bijyanye n’uruhu rw’umwuga, ikoreshwa cyane mu gusukura isura no gukuraho amavuta yo kwisiga, isukura cyane mu gihe ikomeza kubungabunga uruhu—ibipimo byemewe n’abaganga b’uruhu.

Muri icyo gihe, uko igitekerezo cya "kwita ku mutwe" gikomeza gutera imbere, shampoo nziza zigenda zihinduka cyane zigahinduka sulfates zigahinduka sisitemu zishingiye kuri aside amine.SMCT, hamwe n'imiterere yayo ihebuje y'ifuro n'uburambe bwo koza umusatsi butuma wumva umeze neza ariko ntunabikuremo, yabaye amahitamo akomeye muri iri tsinda ry'isoko ririmo kwiyongera. Urebye imbere, ikoranabuhanga rivanze rishingiye kuSMCTBiteganijwe ko bizakura cyane mu bijyanye no gusukura isura, gukaraba umubiri, shampoo, ndetse no mu byiciro byo kwita ku kanwa, bigatuma inganda zose zishinzwe kwita ku buzima bw'umuntu ku giti cye zigana ahazaza heza kandi harambye.