Inzira yose igana kuri 'formaldehyde-isi

Icyifuzo cya Amino ya amino resin

Ingaruka zatewe na formaldehyde yakozwe mugihe cyo kugabana yavuzwe na tanneries nabakiriya barenze imyaka icumi ishize. Icyakora gusa mumyaka yashize afite ikibazo cyafashwe neza na tanners.

Kuri byombi binini kandi bito, kwibanda bigamije kwipimisha freemaldehyde. Thanneries zimwe zagerageza buri cyiciro cyimpu zabo nshya zakozwe kugirango ibicuruzwa byabo bigerweho kubipimo.

Kubantu benshi muruganda rwuruhu, kumenya uburyo bwo kugabanya ibikubiye muri formaldehyde muruhu rwasobanuwe neza--

Twandikire Gukuramo intoki

Amino Rebining Abakozi bashinzwe ubukana bugaragara cyane na Melamine na Dicyandimage, niyo mpamvu nyamukuru itera igisekuru cya formaldehyde mubikorwa byo guhindura uruhu no guhora bisohora formaldehyde ingingo zuruhu. Gutyo, niba Amino ibikomokaho hamwe na formaldehyde yubusa bazana birashobora kugenzurwa byimazeyo, amakuru yubusa-folmaldehyde agerageza kandi kugenzurwa neza. Turashobora kuvuga ko Amino resin Urukurikirane rwibicuruzwa nibintu byingenzi byimpamvu yibibazo byubusa mugihe cyo guhindura uruhu.
Icyemezo cyagerageje kubyara formaldehyde amino resins na formaldehyde-kubuntu amino resins. Guhindura kubijyanye nibikubiye muri formaldehyde na imikorere yabakozi bashinzwe ubukana aho bahora bakorwa.
Hamwe n'igihe kirekire cyo kwegeranya ubumenyi, uburambe, guhanga udushya, ubushakashatsi n'iterambere. Kugeza ubu, formaldehyde-yubusa imiterere yimiterere irangiye. Ibicuruzwa byacu byageze ku bisubizo byifuzwa rwose, byombi kubijyanye no guhura na 'zeru formaldehyde' icyifuzo kandi hamwe nogutera imbaraga no kuzamura imikorere yabakozi bashinzwena.