O vali lavelave u'amea o se aiga o vali o lo'o iai u'amea e fa'amaopoopo i le vaega fa'aola.O le tele o vali o le azo, aemaise o mea e maua mai i naphthols, e fausia ai u'amea lavelave e ala i le lavelave o se tasi o nofoaga autu o le azota.O vali lavelave u'amea o vali fa'ameamea ia e fa'aalia ai le feso'ota'iga tele i alava polotini.I lenei vali e tasi pe lua molelaula vali e faamaopoopoina ma se ion uamea.O le mole lanu e masani lava o se fausaga monoazo o loʻo i ai vaega faʻaopoopo e pei ole hydroxyl, carboxyl poʻo amino, lea e mafai ona fausia ai se faʻamaopoopo faʻamalosi faʻatasi ma ion uʻamea suiga e pei ole chromium, cobalt, nickel ma le kopa.
O vali lavelave u'amea e aofia i le tele o vasega fa'aoga o vali.Mo se faʻataʻitaʻiga, o loʻo maua i totonu o lanu tuusaʻo, acid, ma reactive.Pe a faʻaaogaina i faiga faʻalanu, o loʻo faʻaaogaina vali faʻapipiʻi uʻamea i tulaga o le pH e faʻatonutonuina e le vasega tagata faʻaoga ma le ituaiga fiber type (wulu, polyamide, ma isi).
● Solubility sili ona lelei i le toetoe o solu solu uma
● Le fetaui lelei ma le tele o resini
● O lanu lanu susulu ma le malamalama maualuga
● Teteʻe maualuga i le acid, alkali ma le vevela
● Toesea mai ion uamea mamafa
● E umi se taimi e teu ai
Metal Complex Dyes o lo'o fa'aogaina mo le tele o fa'aoga e pei o stains fafie, pa'u fa'amae'aina, tusi lomitusi vaitusi, vaitusi, valivali mo metala, palasitika ma isi.
Igoa Oloa | CAS Nu. |
SOLVENT BLACK 27 | 12237-22-8 |
SOLVENT BLACK 28 | 12237-23-9 |
SOLVENT BLACK 34 | 32517-36-5 |
SOLVENT MINANI 70 | 12237-24-0 |
SOLVENT Ysama 19 | 10343-55-2 |
SOLVENT Ysama 21 | 5601-29-6 |
SOLVENT Ysama 82 | 12227-67-7 |
SOLVEN Ysama 79 | 12237-31-9 |
SOLVENT Ysama 25 | 37219-73-1 |
SOLVENT MULA 109 | 53802-03-2 |
SOLVENT MULA 8 | 33270-70-1 |
SOLVENT MULA 122 | 12227-55-3 |
SOLVENT MULA 119 | 12237-27-3 |
SOLVENT MULA 132 | 61725-85-7 |
SOLVENT MULA 124 | 12239-74-6 |
SOLVENT MULA 218 | 82347-07-7 |
SOLVENT MULA 32 | 6406-53-7 |
SOLVENT MULA 49 | 509-34-2 |
SOLVENT ORANGE 45 | 13011-62-6 |
SOLVENT ORANGE 54 | 12237-30-8 |
SOLVENT ORANGE 62 | 52256-37-8 |
SOLVENT ORANGE 99 | 110342-29-5 |
SOLVENT BLUE 5 | 1325-86-6 |
SOLVENT MINANI 70 | 12237-24-0 |
SOLVENT BROWN 43 | 61116-28-7 |