I-Pigment Yellow 180 CAS 77804-81-0
Ipropati yeMichiza:
| Ifomula yeemolekyuli | I-C36H32N10O8 |
| IMisa yeMolar | 732.7 |
| Ukuxinana | 1.52 |
| Indawo yokunyibilika | > 300oC |
| Indawo yeBoling | 825.2±65.0 °C(Kuxelwe kwangaphambili) |
| Indawo yokuflasha | 452.9°C |
| Ukunyibilika | Utywala obusisiseko (Kancinci kakhulu, Bunyibilika kancinane) |
| Uxinzelelo loMphunga | 2.29E-27mmHg ku-25°C |
| Imbonakalo | Iqinile |
| Umbala | Lubhelu |
| pKa | 7.77±0.59(Kuxelwe kwangaphambili) |
| Imeko yoGcino | Isikhenkcisi |
| Refractive Index | 1.725 |
| IiPropati zoMzimba kunye nezeMichiza | Ukuxinana 1.52 umbala okanye umthunzi: Buhlaza Mthubi |
| Sebenzisa | I-pigment iluhlaza kwaye iphuzi, kunye ne-hue angle ye-88.7 degrees (1/3S.D.,HDPE), apho i-PVFast yellow HG inommandla othile we-24 m2 / g; Ifanele umbala weplastiki, ukuzinza kwe-thermal kwi-HDPE yi-290 ℃, i-pigment kunye nokukhanya okubomvu kancinane kwe-CI Pigment yellow 181, akukho deformation yobungakanani, kunye nokumelana nokukhanya ngakumbi kunokugqibela (ukukhawuleza ukukhanya kwiBanga lesi-6-7); Kumbala we-polypropylene pulp, iPVC yeplastiki ayifuduki, ingasetyenziselwa umbala we-ABS; ilungele i-inki yodidi oluphezulu, olufana: nepeyinti yokuhombisa ipeyinti yesinyithi esekwe kunye ne-inki yokupakisha esekwe emanzini, ngokusasazwa okuhle kunye nokuzinza kwe-flocculation. |
Intshayelelo
I-Yellow 180, ekwabizwa ngokuba yi-wet ferrite yellow, yi-pigment eqhelekileyo ye-inorganic. Oku kulandelayo kukwazisa ngobume, ukusetyenziswa, indlela yokuvelisa kunye nolwazi lokhuseleko lweYellow 180:
Umgangatho:
I-Yellow 180 yi-pigment etyheli eqaqambileyo enamandla okufihla, ukukhanya kunye nokumelana nemozulu. Imichiza yayo ubukhulu becala yi-ferrite, kwaye ineempawu ezibalaseleyo zokukhanya, ezidla ngokusetyenziswa kwidayi kunye ne-pigments.
Sebenzisa:
I-Yellow 180 isetyenziswa ngokubanzi kwiinkalo ezahlukeneyo zemizi-mveliso, kuquka iipeyinti, iiseramikhi, irabha, iiplastiki, iiplastiki, iphepha nee-inki, njl.njl Njengepigment ephezulu yokusebenza, ingasetyenziselwa ukunyusa umbala ocacileyo weemveliso, kwaye inento ethile. i-anti-corrosion kunye nefuthe lokukhusela. I-Yellow 180 ikwasetyenziswa kumashishini oshicilelo kunye nokudaya.
Indlela:
Ukulungiswa kwe-Huang 180 ngokuqhelekileyo kwenziwa yindlela yokudibanisa emanzi. Okokuqala, nge-iron oxide okanye isisombululo se-hydrated iron oxide, i-agent yokunciphisa njenge-sodium tartrate okanye i-sodium chloride yongezwa. I-hydrogen peroxide okanye i-chloric acid iye yongezwa ukuze isabele, ivelise i-precipitate emthubi. Ukuhluzwa, ukuhlamba kunye nokomisa kuqhutyelwa ukufumana i-pigment ye-180 etyheli.
Ulwazi ngoKhuseleko:
Kuphephe ukuphefumla okanye ukudibana namasuntswana atyheli angama-180. Kufuneka kunxitywe amanyathelo afanelekileyo okhuseleko afana neeglavu, iimaski, neendondo zokhuseleko.
Zama ukunqanda ukuginya okanye ukungenisa ngengozi i-yellow 180 pigment, kwaye ukuba kwenzeka ukuphazamiseka, kufuneka ufune unyango ngokukhawuleza.
Kuphephe ukuxuba iYellow 180 pigment kunye neeasidi ezomeleleyo, iziseko, okanye ezinye iikhemikhali eziyingozi.
Xa ugcina kwaye usebenzisa i-Yellow 180 pigment, kuyimfuneko ukunikela ingqalelo kumanyathelo okuthintela umlilo kunye nokuqhuma, kwaye ugcine kude nemithombo yomlilo kunye namaqondo okushisa aphezulu.
