I-Iron oxide eNgaphandle eBomvu T220 | 1309-37-1
Ingcaciso yeMveliso:
Ukulawulwa ngokucokisekileyo kwenkqubo yokulungiselela ii-pigments ze-Iron Oxide eziNgaphandle kuphumela ekwenziweni kwemibala eneesayizi ezincinci eziphambili. Iinqununu zi-acicular kunye nobude benaliti ukuya kwi-43nm kunye nobubanzi benaliti ukuya kwi-9nm. Umphezulu oqhelekileyo wendawo ethile yi-105-150m2/g.
Uluhlu lwe-pigment ye-Colorcom Transparent Iron Oxide ibonisa amanqanaba aphezulu okucaca kunye namandla ombala adityaniswe nokuzinza okugqwesileyo kweekhemikhali, ukukhawuleza kwemozulu, ukuxhathisa kweasidi, kunye nokumelana ne-alkali. Ziyi-absorbers ezinamandla zemitha ye-ultraviolet. Njengee-pigments ze-inorganic, aziyophi kwaye azifuduki kwaye azinakunyibilika zivumela iziphumo ezilungileyo ukuba ziphunyezwe kumanzi kunye neenkqubo ezisekelwe kwi-solvent. I-Iron oxide eNgaphandle inozinzo oluhle kubushushu. Ubomvu buyakwazi ukumelana nokuya ku 500℃, kwaye tyheli, mnyama namdaka ukuya kwi 160℃.
Iimpawu zeMveliso:
1. Ukucaca okuphezulu, amandla aphezulu ombala.
2. Ukukhanya okugqwesileyo, ukukhawuleza kwemozulu, i-alkali, ukumelana ne-asidi.
3. Ukufunxa okugqwesileyo kwe-Ultraviolet.
4. Ukungopha, okungahambiyo kunye nokunganyibilikiyo, akukho tyhefu.
5. Ukumelana nobushushu obuphezulu, i-iron oxide ecacileyo ebomvu inokugcina umbala ungatshintshi phantsi kwe-300 ℃.
6. Idibaniswe kakuhle kunye nefuthe le-pigments okanye i-organic pigments ukufezekisa imibala ekhethekileyo.
Isicelo:
I-iron oxide ye-pigment ebomvu ecacileyo ingasetyenziselwa iingubo zemoto, iingubo zokhuni, iingubo zezakhiwo, iingubo zamashishini, iingubo zomgubo, ipeyinti yobugcisa, iiplastiki, inayiloni, irabha, i-inki yokushicilela, izithambiso, ukupakishwa kwecuba kunye nezinye iipakethe zokupakisha.
Inkcazo yeMveliso:
| Izinto | I-Iron oxide eNgaphandle eBomvu T220 |
| Imbonakalo | Umgubo oBomvu |
| Umbala (uthelekiswa nomgangatho) | Ngokufanayo |
| Amandla ombala ozalanayo (xa kuthelekiswa nomgangatho) % | 97-103 |
| Umcimbi oguquguqukayo kwi-105℃% | ≤ 3.0 |
| Izinto ezinyibilikayo zamanzi % | ≤ 0.5 |
| Intsalela kwi45μisihluzo somnatha% | ≤ 0.1 |
| PH yokumiswa kwamanzi | 5-8 |
| Ukufunxwa kweoyile(g/100g) | 30-40 |
| Total Iron-Oxide% | ≥ 93.0 |
| Ukuxhathisa ioli | 5 |
| Ukumelana namanzi | 5 |
| Ukuxhathisa kwealkali | 5 |
| Ukumelana ne-Acid | 5 |
| Ukumelana ne-solvent (ukunganyangeki kotywala, ukuxhathisa kwemethylbenzene) | 5 |
| Ukufunxwa kweUV% | ≥ 95.0 |
| Ukuqhuba | ＜400 us / cm |
Umqulu:25 kgs/ibhegi okanye njengoko ucela.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
ImiGangatho yokuSebenza:Umgangatho wamazwe ngamazwe.
