Isopropanol For Paint Industrial
Inkomba Yezobuchwepheshe
| Izinto | Iyunithi | Okujwayelekile | Umphumela |
| Ukubukeka | Uketshezi olukhanyayo olungenambala olunephunga elimnandi | ||
| Umbala | I-Pt-Co | ≤10 | <10 |
| Ukuminyana | 20°C | 0.784-0.786 | 0.785 |
| Okuqukethwe | % | ≥99.7 | 99.93 |
| Umswakama | % | ≤0.20 | 0.029 |
| I-Acidity(CH3COOH) | Ppm | ≤0.20 | 0.001 |
| INSALELA EVAPORIZED | % | ≤0.002 | 0.0014 |
| I-CARBOXIDE(ACETONE) | % | ≤0.02 | 0.01 |
| I-SULFIDE(IZI-) | MG/KG | ≤1 | 0.67 |
Ukusetshenziswa
I-Isopropanol isetshenziswa kabanzi emikhakheni eminingi ngenxa yokusebenza kwayo okuhle kakhulu. Ukusetshenziswa kwayo okuyinhloko kusembonini yezemithi njengesithako esibalulekile ekwakhiweni kwemithi nemithi ehlukahlukene. Lokhu kuhlanganisa ama-antiseptics, ukuxubha utshwala, nezinto zokuhlanza ezidingekayo ukuze kubulawe amagciwane. Ukwengeza, i-IPA isetshenziswa kabanzi kuzimonyo, ikakhulukazi njenge-toner ne-astringent. Ukuncibilika kwayo emanzini nasezincibilikisini eziphilayo kuyenza ibe yisinqumo esihle kakhulu sokwenza imikhiqizo yobuhle efana nezinto zokugcoba, okhilimu neziqholo.
Ngaphezu kwemithi kanye nezimonyo, i-IPA iphinde ibe neqhaza elikhulu ekukhiqizeni amapulasitiki. Isetshenziswa njenge-solvent futhi emaphakathi enqubweni yokukhiqiza, isiza ekwakheni imikhiqizo yepulasitiki ehlala isikhathi eside futhi eguquguqukayo. Ukwengeza, i-IPA isetshenziswa kabanzi embonini yamakha njengesithako esincibilikisa ukukhishwa kwamafutha abalulekile nama-flavour compounds. Ikhono layo lokuncibilikisa izinto eziningi eziphilayo liqinisekisa ukukhishwa okuphumelelayo nokugcinwa kwama-flavour oyifunayo. Okokugcina, i-IPA ithola ukusetshenziswa embonini kapende nama-coatings, esebenza njenge-solvent ne-ejenti yokuhlanza, futhi esiza ukufeza ukuvumelana okufiswayo nokuzinza komkhiqizo wokugcina.
Kafushane, i-isopropanol (IPA) iyinhlanganisela ebalulekile enikeza izinzuzo eziningi kuyo yonke imikhakha yezimboni eziningi. Imvelo yayo ephilayo, ukuncibilika okuphezulu, kanye nezakhiwo ezihlukile kuyenza ilungele ukwenza imithi, izimonyo, amapulasitiki, amakha, opende, nokunye. I-IPA inezinhlelo zokusebenza ezihlukahlukene, futhi ukusebenzisana kwayo okuhlukahlukene nokusebenza kwayo kuyenza ibe yingxenye ebalulekile yezinqubo zokukhiqiza ezihlukahlukene.
