R218 Rutile Qib Titanium Dioxide rau Lub Hom Phiaj
R-218 yog rutile titanium dioxide ua los ntawm cov txheej txheem sulfate. Nws muaj lub zog zais tsis sib luag vim muaj qhov tshwj xeeb hydrolysis thiab calcination txheej txheem. Advanced, zoo sib tsoo txheej txheem ua rau particle loj faib ntau yam thiab siab dua gloss; Raws li qhov tshwm sim ntawm kev kho qhov chaw tshwj xeeb, R-218 muaj huab cua zoo dua, kev nqus roj tsawg, cov cuab yeej zoo dua. Cov cuab yeej tsim khoom loj, kev tswj hwm DCS qib siab, nrog rau peb lub tuam txhab kev ua haujlwm muaj zog thiab kev tswj hwm kev nplua nuj, ua rau R-218 nrog kev ruaj khov thiab zoo heev.
Standards thiab specifications
- Hom: R2 (ISO591)
- CAS Naj Npawb: 13463-67-7
- EINECS Number: 236-675-5
- Tus Qauv Zauv: Q/SNBJ1-2012
- Xim Index No.77891, Dawb Pigment 6
Cov yam ntxwv tseem ceeb
|
Cov khoom |
Specification R218 |
|
Loj feem ntawm Tio2 /% |
Ntau dua lossis sib npaug li 94 |
|
Dawb (piv nrog tus qauv qauv) |
Tsis tsawg dua |
|
Brightness% |
Ntau dua lossis sib npaug rau 95.3 |
|
Rutile cov ntsiab lus% |
Ntau dua lossis sib npaug li 98 |
|
Tint txo hwj chim (Reynolds tooj) |
Ntau dua lossis sib npaug li 2000 |
|
PH tus nqi ntawm aqueous suspension |
6.5~8.5 |
|
Roj nqus g / 100g |
Tsawg dua los yog sib npaug li 18 |
|
Hluav taws xob resistivity Ω |
Ntau dua lossis sib npaug li 80 |
|
Loj feem ntawm kev tshuaj ntsuam (45um) /% |
Tsawg dua lossis sib npaug rau 0.01 |
|
Dispersibility (Hickmann tooj) |
Ntau dua lossis sib npaug li 6.50 |
|
Loj feem ntawm volatiles ntawm 105 degree% |
Tsawg dua lossis sib npaug rau 0.5 |
Particle Loj
Cov txheej txheem tsim tshwj xeeb hydrolysis ua rau R218 muaj qhov loj me me, ua rau lub ntsej muag dawb, xiav undertone, thiab lub zog zais zoo heev.
Kev kho saum npoo
R218 yog kho nrog qib siab zirconium thiab aluminium compounds, ua kom muaj zog zais, gloss, thiab huab cua tsis kam. Kev kho cov organic ntxiv txhim kho kev sib cais, ua rau nws haum rau ntau yam kev siv tshuab.
Particle Loj Distribution
R218's particle loj tis yog zoo ib yam vim nruj hydrolysis thiab calcination tswj, kom ntseeg tau superior gloss, dispersibility, thiab xim zog.
Daim ntawv thov
R218 yog tsim rau ntau yam kev siv, nrog rau sab hauv tsev thiab sab nraum zoov txheej, hmoov txheej, xim masterbatches, thiab ntau yam yas tshuab.
Cov txiaj ntsig tseem ceeb ntawm daim ntawv thov no yog raws li hauv qab no:
Blue Undertone
Cov me me, cov khoom tsis sib xws tau ua kom tawg xiav lub teeb, ua rau lub ntsej muag xiav thiab zoo nkauj dawb.
Huab cua tsis kam
Cov khoom muaj kev tiv thaiv huab cua siab. Ua tsaug rau nws txoj kev kho saum npoo av, R218 yog qhov ruaj khov hauv ntau qhov chaw.
Zoo heev dispersibility
Cov khoom qhia zoo heev dispersibility. Inorganic thiab organic nto kev kho mob tiv thaiv particle coalescence, txhim kho daim ntawv thov systems 'dispersibility.
Tsawg roj nqus
Cov khoom nthuav tawm cov roj tsawg nqus. Cov khoom siv roj tsawg absorbing tus nqi txhim kho wettability thiab dispersion, muab cov nqi zoo.
Cov khoom lag luam no zoo tagnrho rau kev lag luam uas xav tau cov khoom zoo, ntau yam titanium dioxide rau kev siv dav.
