Imikhiqizo
I-High Purity Material Cosmetic Triethanolamine (TEA 85/99)) CAS: 102-71-6
Incazelo Yomkhiqizo
Usawoti we-Triethanolammonium kwezinye izimo uncibilika kakhulu kunosawoti wezinsimbi ze-alkali ongase usetshenziswe ngenye indlela, futhi uphumela emikhiqizweni ene-alkaline encane kunokusebenzisa i-alkali metal hydroxides ukwenza usawoti. Eminye imikhiqizo evamile lapho kutholakala khona i-triethanolamine izinto zokuthambisa zokuvikela ilanga, okokuhlanza izingubo eziwuketshezi, uketshezi lokugeza izitsha, izihlanzi ezijwayelekile, izibulali magciwane zezandla, opholisha, okusansimbi, amapende, ukhilimu wokushefa noyinki wokuphrinta.
Izifo ezihlukahlukene zezindlebe kanye nezifo ziphathwa ngama-eardrop aqukethe i-triethanolamine polypeptide oleate-condensate, njenge-Cerumenex e-United States. Kwemithi, i-triethanolamine iyisithako esisebenzayo samanye ama-eardrop asetshenziselwa ukwelapha i-earwax ethintekile. Isebenza futhi njengesilinganisi se-pH emikhiqizweni eminingi yezimonyo ehlukahlukene, kusukela kukhilimu wokuhlanza nobisi, izithambiso zesikhumba, amajeli wamehlo, izinto zokuthambisa, ama-shampoos, amagwebu okushefa, I-TEA iyisisekelo esiqinile: isixazululo esingu-1% sine-pH ecishe ibe yi-10. , kuyilapho i-pH yesikhumba ingaphansi kuka-pH 7, cishe u-5.5−6.0. Ukuhlanza ubisi-ukhilimu ama-emulsions asekelwe ku-TEA ahle kakhulu ekususeni izimonyo.
Okunye ukusetshenziswa okuvamile kwe-TEA njenge-ejenti eyinkimbinkimbi yama-ion e-aluminium ezixazululweni ezinamanzi. Lokhu kusabela kuvame ukusetshenziselwa ukuvala ama-ion anjalo ngaphambi kokuhlelwa kwe-complexometric titrations nenye i-ejenti e-chelating efana ne-EDTA. I-TEA iphinde yasetshenziswa ekucubunguleni izithombe (i-silver halide). Ikhuthazwe njenge-alkali ewusizo ngabathwebuli bezithombe abangafundi.
Izakhiwo
| Ifomula | I-C6H15NO3 | |
| I-CAS NO | 108-91-8 | |
| ukubukeka | uketshezi olungenambala, olusobala, olunama-viscous | |
| ukuminyana | 1.124 g/cm³ | |
| indawo abilayo | 335.4 ℃ | |
| i-flash(ing) iphuzu | 179 ℃ | |
| ukupakisha | 225 kg isigubhu sensimbi/Ithangi le-ISO | |
| Isitoreji | Gcina endaweni epholile, engenawo umoya, eyomile, eqhelelene nomthombo womlilo, izinto zokuhamba ezilayishayo nezokwethula kufanele zigcinwe ngokuhambisana nezinhlinzeko zamakhemikhali anobuthi avuthayo. | |
*Amapharamitha awokubhekisela kuphela. Ukuze uthole imininingwane, bheka i-COA
Isicelo
| Isetshenziswa njenge-emulsifier, i-humectant, i-humidifier, i-thickener, i-ejenti yokulinganisa i-pH. |
| I-ejenti yokwelapha ye-epoxy resin |
Elabhorethri kanye nasezithombeni eziyimfundamakhwela
Okunye ukusetshenziswa okuvamile kwe-TEA njenge-ejenti eyinkimbinkimbi yama-ion e-aluminium ezixazululweni ezinamanzi. Lokhu kusabela kuvame ukusetshenziselwa ukuvala ama-ion anjalo ngaphambi kokuhlelwa kwe-complexometric titrations nenye i-ejenti e-chelating efana ne-EDTA. I-TEA iphinde yasetshenziswa ekucubunguleni izithombe (i-silver halide). Ikhuthazwe njenge-alkali ewusizo ngabathwebuli bezithombe abangafundi.
Ku-holoography
I-TEA isetshenziselwa ukunikeza ukukhushulwa kokuzwela kuma-hologram asekelwe ku-silver-halide, futhi nanjenge-ejenti yokuvuvukala kuma-hologram okushintsha umbala. Kungenzeka ukuthola ukuzwela ngaphandle kokushintsha umbala ngokuwasha i-TEA ngaphambi kokuminya nokomisa.
Ekufakweni kwe-electroless
I-TEA manje isetshenziswa ngokujwayelekile futhi ngempumelelo njenge-ejenti eyinkimbinkimbi ekucwecweni okungenawo ugesi.
Ekuhlolweni kwe-ultrasonic
I-2-3% emanzini i-TEA isetshenziswa njenge-corrosion inhibitor (anti-rust) ekuhlolweni kokucwiliswa kwe-ultrasonic.
Ku-aluminium soldering
I-Triethanolamine, i-diethanolamine kanye ne-aminoethylethanolamine yizingxenye eziyinhloko ze-fluxes ye-liquid evamile yokuhlanganisa ama-alloys e-aluminium kusetshenziswa i-tin-zinc namanye ama-tin noma ama-solder athambile asekelwe kumthofu.
Inzuzo
Izinga lomkhiqizo, inani elanele, ukulethwa okuphumelelayo, izinga eliphezulu lesevisi Inenzuzo kune-amine efanayo, i-ethanolamine, ngokuthi ukugxilisa okuphezulu kungase kusetshenziselwe amandla afanayo okugqwala. Lokhu kuvumela abacwengi ukuthi bakhuhle i-hydrogen sulfide ngenani eliphansi le-amine elijikelezayo ngokusetshenziswa kwamandla sekukonke.
