Iron oxyde pigment ni ubwoko bwa pigment ifite itandukaniro ryiza, irwanya urumuri rwiza, kandi irwanya ikirere.Ibyuma bya okiside yibyuma bivuga cyane cyane ubwoko bune bwamabara yibara, aribyo okiside yicyuma gitukura, umuhondo wicyuma, umukara wicyuma, nicyuma cyijimye, gishingiye kumyuka ya fer.Muri byo, icyuma gitukura cya fer ni pigment nyamukuru (bingana na 50% bya pigiside ya okiside ya fer), na mica fer oxyde ikoreshwa nka anti-rust pigment na magnetique fer oxyde ikoreshwa nkibikoresho byo gufata amajwi na magnetique nabyo biri mubyiciro bya pigment ya oxyde.Okiside ya fer ni iya kabiri mu binini bya organic organique nyuma ya dioxyde de titanium kandi nayo ifite amabara manini manini.Kurenga 70% yibintu byose bikoreshwa mubyuma bya okiside byateguwe hakoreshejwe uburyo bwa synthesis ya chimique, bizwi nka okiside ya sintetike.Okiside ya sintetike ikoreshwa cyane mubice nkibikoresho byubaka, gutwikira, plastiki, ibikoresho bya elegitoroniki, itabi, imiti, reberi, ceramika, wino, ibikoresho bya magneti, gukora impapuro, nibindi bitewe nubusembwa bwacyo bwinshi, ubunini buke, chromatografi nini, amabara menshi, igiciro gito, ibintu bidafite uburozi, amabara meza cyane nibikorwa, hamwe nibikorwa bya UV.
Gukoresha ibyuma bya okiside ya pigiside yo gusiga amabara ya beto biragenda biba ibisanzwe, kandi gukoresha okiside itukura yibicuruzwa bitukura bigomba kwitondera ibipimo bikurikira.1. Hitamo ibara ryiza.Hano hari ibyiciro byinshi bya okiside itukura, kandi amabara atandukana kuva kumucyo kugera kure.Ubwa mbere, hitamo ibara unyuzwe.2. Kongera pigment kubicuruzwa bifatika birashobora kugira ingaruka kumbaraga za beto.Nibindi byongeweho, niko bizagira ingaruka kumbaraga za beto.Ihame rero ni ukugabanya ingano ya pigment yongeweho bishoboka.Nibyiza imbaraga zo gusiga amabara ya pigment, niko yongeweho.Nibisabwa rero hejuru yingufu zo gusiga amabara, nibyiza.3. Iron oxyde itukura ikorwa na okiside yumunzani wicyuma mubitangazamakuru bya aside.Niba ibara ryiza ridafite aside irike, pigment ya acide izitwara hamwe na sima ya alkaline kurwego runaka, bityo rero aside irike ya aside oxyde itukura, nibyiza.
Inzira ya pigiseli ya okiside ni ikintu cyihariye gisabwa ku myenda igezweho n'inganda za termoplastique.
Iki gicuruzwa gikwiranye na sisitemu isanzwe ya solvent hamwe namazi ashingiye kumazi.Kwinjiza amavuta make bigerwaho binyuze muburyo budasanzwe bwo gusya, butanga ingano ntoya igabanijwe kandi hafi ya serefike (polygonal).Kwinjiza amavuta make ni igipimo cyingenzi cyo gukora ibifuniko binini cyane hamwe na sisitemu yo gusiga irangi ryinshi hamwe na wino kugirango ibinyabuzima bihindagurika.Birasabwa kugira umunyu muke cyane wumunyu mwinshi, kuko pigment ya okiside ya fer ifite igihe kirekire kandi irwanya ikirere.
Depolymerized red red oxyde pigment ikorwa no kuvura ubushyuhe bityo ikagereranya ubushyuhe butukura bwa calcide itukura.
Pigment ifite ibyiza byingenzi ugereranije nibikoresho bisanzwe.
Igihe cyo kohereza: Ukwakira-18-2023