Ibyerekeye Umutuku utukura 146.

Umutuku utukura 146ni ifu yumutuku wimbitse yerekana imbaraga nziza mumashanyarazi kama nka alcool, ethers, esters, nibindi, ariko ntibishonga mumazi. Nkirangi, umutuku utukura 146 ukoreshwa cyane mubikorwa byo gusiga amarangi, cyane cyane mugusiga imyenda, fibre nibicuruzwa bya plastiki. Muri icyo gihe, irashobora kandi gukoreshwa mu nganda, wino, amarangi.

Byumwihariko, solvent Red 146 ikora neza mumabara ya plastike. Ibara ntirishobora gukemuka byoroshye mumashanyarazi asanzwe, kubwibyo rero birakenewe ko tuyisaranganya neza muri plastike ukoresheje imashini kugirango ugere ku ngaruka nziza yo kurangi. Ibinyuranye, amarangi ya solvent nka solvent yumutuku 146 arashonga neza muri plastiki, akabaha amabara meza.

In amabara ya plastike, mubisanzwe hariho uburyo bubiri bwo gukoresha ibishishwa bitukura 146: imwe nugushonga umutuku wumutuku 146 mumashanyarazi akwiye mbere, hanyuma ukayongera kuri polymer; Ibindi ni ukongeramo umutuku 146 utukura kuri polymer ishyushye.

Uburyo bwabanje gushonga butuma habaho gukwirakwiza irangi muri polymer, bikavamo ibara ryiza, rihamye. Nyamara, ubu buryo busaba kugenzura neza igipimo cyumuti wogusiga irangi, kimwe nubushyuhe nigihe cyo kuvanga no gushyushya, bitabaye ibyo birashobora gutuma irangi rigwa cyangwa rigatandukana. Uburyo bwo kongeramo butaziguye buroroshye kandi bwihuse, ariko birashobora gusaba ubushyuhe buri hejuru nigihe kinini kugirango irangi rishonga kandi ritatanye.

Usibye amabara ya plastike, solvent Red 146 irashobora gukoreshwa mubindi bikorwa byinshi. Kurugero, irashobora gukoreshwa nkibara ryibinyabuzima kugirango yerekane imiterere yutugingo ngengabuzima; Irashobora kandi gukoreshwa mugucapisha lazeri kugirango itange ibara ryiza ritukura; Irashobora kandi gukoreshwa mugucapura imyenda nimpapuro kugirango itange ibara ritukura rirambye.

Muri rusange, umutuku utukura 146 ni irangi ryiza cyane rishobora gutanga ibara ryiza mubikorwa byinshi bitandukanye.