Pigment Paste Carbon Black 5547 | Pigment Black 7
Tlhaloso ea Sehlahisoa:
Mokelikeli oa benzene, multiring hydrocarbon & phthalate mahala. Tikoloho e eketsehileng, ka kakaretso, le ts'ebetso e phahameng, li-solids tse phahameng le viscosity e tlase, e qhalakantsoeng habonolo, ho lumellana ha pente ea mebala ka liphahlo tse fapaneng tse nang le solvent. E boetse e na le botsitso bo boholo ba polokelo le ts'ebetso e ncha e ka loketseng lits'ebetso tse fapaneng tsa resin ea solvents. E ka fokotsa phello ea colorant ho thepa ea mokhoa oa ho roala, bakeng sa mehlala, ho khomarela, ho senyeha joalo-joalo, ho fokotsa mefuta e sa tšoaneng le thepa ea colorant.
Likarolo tsa Sehlahisoa:
1. Viscosity e tlase, litaba tse tiileng tse phahameng, ho hasana habonolo
2. Pigment e mebala-bala, e sebetsang hantle, e lumellana hantle
3. Mocheso o motle & khanyetso ea boemo ba leholimo, kakaretso e ntle
4. Resin e lokolohile, E mengata e fapaneng
Kopo:
1. Indasteri ea ho roala: lacquer ea nitrocellulose, pente ea resin ea acrylic, pente ea rabara e chlorinated, pente ea amino, pente ea polyester, pente ea epoxy, pente ea ho ipata, pente ea likarolo tse peli joalo-joalo.
2. Indasteri e khomarelang: HMPSA, sekhomaretsi sa solvent joalo-joalo.
Tlhaloso ea Sehlahisoa:
| Lebitso la Sehlahiswa | Carbon Black 5547 |
| CI Pigment No. | Pigment Black 7 |
| Solids (%) | 20 |
| Temp. Khanyetso | 900-1200 ℃ |
| Khanya Fastness | 8 |
| Boemo ba Leholimo | 5 |
| Asiti (lever) | 5 |
| Alkali (mohala) | 5 |
| * Ho potlaka ha leseli ho arotsoe ka sehlopha sa 8, sehlopha se phahameng le lebelo le betere la khanya ke; Boemo ba leholimo bo potlakileng le solvent li arotsoe ka sehlopha sa 5, boemo bo phahameng le ho potlaka ho molemo ke. | |
Litaelo tsa tšebeliso le litemoso:
1. E lokela ho tsosoa hantle pele ho sebelisoa le tlhahlobo ea ho lumellana ho lokela ho etsoa ho qoba mathata a sa tšoaneng nakong ea tšebeliso.
2. Mefuta e loketseng ea boleng ba PH e pakeng tsa 7-10, e nang le botsitso bo botle.
3. Mebala e pherese, ea magenta le ea lamunu e angoa habonolo ke alkaline, kahoo ho kgothaletswa hore basebelisi ba etse teko ea ho hanyetsa alkaline bakeng sa kopo ea sebele.
4. Mobala oa tšireletso ea tikoloho o thehiloeng metsing ha se oa thepa e kotsi, polokelo le lipalangoang maemong a 0-35 ℃, qoba ho pepesehela letsatsi.
5. Nako e sebetsang ea polokelo tlas'a maemo a sa buloang ke likhoeli tse 18, haeba ho se na pula e hlakileng le liphetoho tse matla tsa mebala li ka tsoela pele ho sebelisoa.
