I-Iron oxide Yellow Green shade 7451 | I-Pigment Yellow 42
Incazelo Yomkhiqizo:
I-pigment paste iwukusabalalisa kwe-pigment okugxilwe emanzini okusekelwe emanzini, okunoketshezi oluhle kakhulu, akuqukethe i-resin, usayizi wezinhlayiya ezincane kanye nokusabalalisa okufanayo, ukusetshenziswa kwama-polymers aqukethe amaqembu e-pigment affinity njenge-dispersant, i-pigment ekhethiwe ye-inorganic enesimo sezulu esihle kakhulu, i-phthalocyanine yethusi, i-DPP , i-quinacridone kanye nelinye ikilasi le-polycyclic le-high-grade organic pigments, ukusetshenziswa kwemishini yokukhiqiza ethuthukisiwe kanye nokucutshungulwa kobuchwepheshe obuhle kakhulu futhi babe. Ingahlakazwa kuzo zonke izinhlobo zezinhlelo ze-emulsion ze-polymer ezisekelwe emanzini ngendlela enobungane kakhulu, futhi imikhiqizo ochungechungeni ingaxutshwa futhi ifaniswe nomunye nomunye. Ikakhulukazi esetshenziswa ngopende we-emulsion odongeni lwangaphakathi nangaphandle, izinto ezingangeni manzi, ukuphrinta kwezindwangu nokudaya, iphepha, isikhumba, i-latex kanye nemikhiqizo kasimende.
Izici Zomkhiqizo:
1. Okuqukethwe kwe-pigment ephezulu, isilinganiso esinamandla sombala, ukusabalala kombala okuhle, ukuxuba imibala kalula kunganciphisa izindleko zamakhasimende.
2. imvelo, ayinazo izinsimbi ezisindayo, i-APEO nezinye izinto eziyingozi.
3. Ukuzinza okuhle kwesitoreji, akukho ukulungisa, akukho ukuhlukaniswa kwamanzi, kulula kumakhasimende ukuwagcina nokusebenzisa.
4. i-fluidity enhle, idonsa.
5. Ukuhambisana okuhle nezinhlobo eziningi zemizimba esekelwe emanzini.
Ukucaciswa komkhiqizo:
| Igama Lomkhiqizo | I-Iron oxide Yellow (Umthunzi Oluhlaza) 7451 |
| I-CI Pigment No. | I-Pigment Yellow 42 |
| Okuqinile (%) | 65 |
| PH Inani | 8-9 |
| Ukushesha Okukhanyayo | 7-8 |
| Ukushesha Kwesimo Sezulu | 5 |
| I-Acid (i-lever) | 5 |
| I-alkali (i-lever) | 5 |
| * Usuku lokubekezelela kuleli thebula elingenhla lusekelwe ezakhiweni nasezimpahleni zemibala ehambisanayo. Ukushesha okukhanyayo kuhlukaniswe ngebanga lesi-8, ibanga eliphakeme kanye nokushesha kokukhanya okungcono; Ukushesha kwesimo sezulu kanye ne-solvent kuhlukaniswe ngebanga lesi-5, ibanga eliphakeme nokushesha okungcono. | |
Imihlahlandlela yokusebenzisa kanye nezixwayiso:
1. Kufanele inyakaziswe kahle ngaphambi kokusetshenziswa futhi ukuhlolwa kokuhambisana kufanele kwenziwe ukuze kugwenywe ukungalungi okuhlukahlukene ohlelweni lokuyisebenzisa.
2. Ibanga levelu le-PH elikahle liphakathi kuka-7-10, ngokuzinza okuhle.
3. Imibala ensomi, emagenta kanye newolintshi ithintwa kalula yi-alkaline, ngakho-ke kunconywa ukuthi abasebenzisi benze ukuhlolwa kokumelana ne-alkali ukuze bayisebenzise.
4. Okunamathiselwe kombala okuvikela imvelo okusekelwe emanzini akukona okwempahla eyingozi, ukugcinwa kanye nokuhamba ngaphansi kwezimo ezingu-0-35℃, gwema ukuchayeka elangeni.
5. Isikhathi sokugcina esisebenzayo ngaphansi kwezimo ezingavuliwe yizinyanga eziyi-18, uma ingekho imvula esobala kanye noshintsho lokuqina kombala lungaqhubeka nokusebenza.
