Pigment Yellow 180 CAS 77804-81-0
Thepa ea Lik'hemik'hale:
| Foromo ea limolek'hule | Setšoantšo sa C36H32N10O8 |
| 'Misa oa Molar | 732.7 |
| Botenya | 1.52 |
| Melting Point | >300oC |
| Boling Point | 825.2±65.0 °C(E boletsoeng esale pele) |
| Flash point | 452.9°C |
| Solubility | Joala ba Motheo (Hanyenyane haholo, bo qhibiliha hanyenyane) |
| Khatello ea Mouoane | 2.29E-27mmHg ho 25°C |
| Ponahalo | Tiileng |
| Mmala | Bosehla |
| pKa | 7.77±0.59(E boletsoeng esale pele) |
| Boemo ba polokelo | Sehatsetsi |
| Refractive Index | 1.725 |
| Thepa ea 'Mele le ea Lik'hemik'hale | Botenya 1.52 'mala kapa moriti: Botala bo Bosehla |
| Sebelisa | Pigment e tala 'me e mosehla, e na le angle ea hue ea likhato tse 88.7 (1/3S.D.,HDPE), moo PVFast yellow HG e nang le sebaka se itseng sa 24 m2 / g; E loketse 'mala oa polasetiki, botsitso ba mocheso ho HDPE ke 290 ℃, pigment le leseli le lefubelu hanyenyane CI Pigment yellow 181, ha ho na deformation ea boholo, le ho hanyetsa khanya ho feta ea morao-rao (ho potlaka ha leseli bakeng sa Kereiti ea 6-7); Bakeng sa 'mala oa polypropylene pulp, polasetiki ea PVC ha e falle, e ka boela ea sebelisoa bakeng sa mebala ea ABS; e loketseng bakeng sa enke ea boemo bo holimo, joalo ka: tšepe e khabisitsoeng ka pente ea mokelikeli o thehiloeng metsing le enke ea ho paka ka metsi, e nang le phallo e ntle le botsitso ba flocculation. |
Selelekela
Yellow 180, e tsejwang hape e le wet ferrite yellow, ke mmala o tlwaelehileng wa inorganic pigment. Se latelang ke selelekela sa mofuta, ts'ebeliso, mokhoa oa tlhahiso le tlhaiso-leseling ea polokeho ea Yellow 180:
Boleng:
Yellow 180 ke 'mala o mosehla o khanyang o nang le matla a ho ipata a matle, bobebe le ho hanyetsa boemo ba leholimo. Motsoako oa eona oa lik'hemik'hale haholo-holo ke ferrite, 'me o na le litšobotsi tse ntle haholo tsa optical, tse atisang ho sebelisoa lidae le mebala.
Sebelisa:
Yellow 180 e sebelisoa haholo libakeng tse fapaneng tsa indasteri, ho kenyeletsoa lipente, lirafshoa, rabara, lipolasetiki, pampiri le li-inks, joalo-joalo E le pigment e sebetsang hantle, e ka sebelisoa ho eketsa khanya ea 'mala oa lihlahisoa,' me e na le mofuta o itseng. anti-corrosion le phello e sireletsang. Yellow 180 e boetse e sebelisoa indastering ea khatiso le ho daea.
Mokhoa:
Ho lokisoa ha Huang 180 hangata ho etsoa ka mokhoa oa ho kopanya metsi. Ntlha ea pele, ka tharollo ea iron oxide kapa hydrated iron oxide, ho eketsoa ntho e fokotsang e kang sodium tartrate kapa sodium chloride. Hydrogen peroxide kapa chloric acid e ntan'o eketsoa ho arabela, ho hlahisa metsi a mosehla. Ho hloekisa, ho hlatsoa le ho omisa ho etsoa ho fumana 'mala o mosehla oa 180.
Lintlha tsa Tšireletseho:
Qoba ho hema kapa ho kopana le likaroloana tse mosehla tse 180. Mehato e nepahetseng ea tšireletso e kang liatlana, limaske, le likhalase tsa tšireletso li lokela ho roaloa.
Leka ho qoba ho metsa kapa ka phoso ho kenya yellow 180 pigment, 'me haeba ho sa thabise ho etsahala, u lokela ho batla ngaka hang-hang.
Qoba ho kopanya 'mala o mosehla 180 le li-acid tse matla, li-base, kapa lik'hemik'hale tse ling tse kotsi.
Ha u boloka le ho sebelisa Yellow 180 pigment, hoa hlokahala ho ela hloko mehato ea thibelo ea mollo le ho phatloha, le ho qoba mehloli ea mollo le mocheso o phahameng.
