Qhov sib txawv ntawm cov organic thiab inorganic pigments
1. Organic pigments yog xim cov organic tebchaw, kuj muab faib ua tej yam ntuj tso thiab hluavtaws.
2. Niaj hnub no, cov khoom siv hluavtaws organic pigments feem ntau siv. Muaj ntau ntau hom organic pigments thiab lawv cov xim yog tiav heev. Inorganic pigments yog nonferrous oxides, los yog hlau ntsev uas yog insoluble nyob rau hauv ib co hlau.
3. Inorganic pigments muab faib ua tej yam ntuj tso inorganic pigments thiab dag inorganic pigments, thiab natural inorganic pigments yog ntxhia pigments. Ntxiv nrog rau lawv cov khoom sib txawv, cov pigments organic thiab inorganic pigments kuj muaj qhov sib txawv.
4. Organic pigments tuaj yeem muab faib ua ib qho azo, ob chav azo, pas dej, phthalocyanine lossis tuab pigments thiab lwm yam.
5. Inorganic pigments feem ntau yog carbon dub thiab hlau oxides los yog ntsev xws li hlau, titanium, barium, zinc, cadmium thiab txhuas. Ntxiv mus, organic pigments muaj ntau hom qauv, ua tiav chromatography, ci thiab ntshiab xim, muaj zog xim muaj zog, tab sis qee cov khoom muaj lub teeb resistant, huab cua resistant, hnyav resistant pluag, high-qib organic pigments kuj muaj lub teeb resistant, huab cua resistant, hnyav. resistant, tab sis tus nqi yog kim. Thaum inorganic pigments yog ceev nyob rau hauv lub hnub, tshav kub resistant, huab cua resistant, hnyav resistant, muaj zog nkaum lub hwj chim, tab sis tsis heev chromatograms, tsis muaj coloring zog, tsis zoo xim brightness, ib feem ntawm cov hlau ntsev thiab oxides toxicity.
