Dab tsi yog MIXED METAL OXIDE PIGMENTs lossis COMPLEX INORGANIC COLOR PIGMENTS (CICPS)

May 25, 2022

Mixed hlau oxide (MMO) pigments, tseem hu ua complex inorganic xim pigments (CICPs), yog ib qho tseem ceeb ntawm cov xim inorganic. Lawv yog cov neeg sawv cev ntawm xiav, ntsuab, daj, xim av, thiab dub pigments. Cov pigments no hu ua kev sib xyaw ua ke vim tias lawv muaj ob lossis ntau dua hlau sib txawv hauv cov khoom sib xyaw. Lawv lub ntsiab zoo yog opacity siab, tshav kub stability, muaj txiaj ntsig infrared zog, lub teeb- thiab huab cua ceev, thiab tshuaj tiv thaiv. MMOs yog cov kev daws teeb meem ntawm cov hlau oxides, uas yog homogenously faib rau hauv lawv cov lattices siv lead ua. Lawv ua raws li ntau hom qauv siv lead ua, xws li rutile, spinel, inverse spinel, hematite, priderite, thiab pseudobrookite. Lwm cov khoom lag luam uas yog CICPs ntxiv rau rutile thiab spinel hom MMOs yog cov xim raws li zirconium silicate (zircon, ZrSiO4). Xws li cov khoom muaj nyob rau hauv chav kawm ntawm ceramic pigments (xim stains rau glazes).

MMO pigment