Iron pigide pigment, izwi kandi nka ferric oxyde, nikintu kinini kandi cyingenzi gikoreshwa mubikorwa bitandukanye. Imiterere yihariye hamwe namabara meza bituma ihitamo gukundwa mubikorwa bitandukanye, harimo ubwubatsi, amarangi hamwe nudusanduku, plastiki, nubutaka.
Mu nganda zubaka, pigment ya oxyde pigment ikoreshwa cyane mugukora ibicuruzwa bya sima na sima. Ubushobozi bwayo bwo gutanga ibara rirambye kandi rirambye kuri beto bituma ihitamo neza kubwubatsi no gushushanya. Iyi pigment irwanya kandi imishwarara ya UV hamwe nikirere, ikemeza ko ibara rya beto rikomeza kuba ryiza kandi ryiza mugihe kinini.
Mu nganda zo gusiga amarangi no gutwikira, pigment ya okiside ya pigment ihabwa agaciro kubera imbaraga zayo nziza zo gucana no kumurika. Bikunze gukoreshwa mugukora amarangi yububiko, gutwikira inganda, no kurangiza imodoka. Ibara ryinshi kandi rirwanya kugabanuka bituma uhitamo guhitamo hanze, aho kuramba no kugumana amabara ari ngombwa.
Byongeye kandi, pigment ya okiside ya fer nikintu cyingenzi mubikorwa bya plastiki. Ubushobozi bwayo bwo gutanga amabara ahoraho kandi amwe mubicuruzwa bya pulasitike bituma biba ikintu cyingenzi mugukora ibicuruzwa bya plastiki, harimo ibikinisho, ibikoresho byo gupakira, nibicuruzwa byabaguzi. Ubushyuhe bwa pigment hamwe no guhuza na polymers zitandukanye bituma ihitamo neza kubintu byinshi bya plastiki.
Mu nganda zububumbyi, pigment ya okiside ya pigiseri ikoreshwa mubushobozi bwayo bwo gukora amabara atandukanye, uhereye kumutuku wubutaka nubururu kugeza kumuhondo wijimye nicunga. Bikunze gukoreshwa mugukora amabati yubutaka, ububumbyi, na farufari, aho ibara ryayo rihoraho hamwe nubushyuhe bwumuriro bihabwa agaciro cyane.
Isi yose ikenera pigment ya oxyde oxyde ikomeje kwiyongera, bitewe n’ibikorwa byo kwagura ibikorwa remezo no guteza imbere ibikorwa remezo, ndetse no kurushaho gukoresha pigment mu gukora amarangi, plastiki, n’ubutaka. Hamwe nubwinshi bwayo, kuramba, hamwe nubwiza bwubwiza, pigment ya oxyde oxyde igira uruhare runini mukuzamura imitekerereze nibikorwa byimikorere yibicuruzwa byinshi mubikorwa bitandukanye.
Mu gusoza, pigment ya okiside yibyuma nibintu byinshi kandi byingirakamaro bigira uruhare muburyo bwo kugaragara, kuramba, no gukora ibicuruzwa byinshi mubwubatsi, amarangi hamwe nudusanduku, plastiki, nubukorikori. Ubushobozi bwayo bwo gutanga amabara meza kandi maremare, hamwe no kurwanya ibidukikije, bituma ihitamo neza kubakora ibicuruzwa bashaka pigment nziza kandi yizewe kubicuruzwa byabo. Mugihe icyifuzo cyibikoresho byamabara gikomeje kwiyongera, akamaro ka pigment ya okiside yibyuma mu nganda zitandukanye biteganijwe ko bizakomeza gukomera mumyaka iri imbere.
Igihe cyo kohereza: Kanama-02-2024