Uyu munsi, inganda zimpu ziratera imbere.

Uyu munsi, inganda zimpu ziratera imbere. Nka imwe mu nganda nini ku isi, iratera imbere byihuse kandi ihanga imirimo ku bihumbi ku isi. Gukora uruhu bisaba inzira igoye irimo gutwika, gusiga irangi, kurangiza, nibindi bikorwa kugirango ukore ibikoresho byifashishwa muruhu rwinyamaswa cyangwa uruhu. Guhindura uruhu ni ubuhanzi bwa kera burimo tekiniki nyinshi n’imiti ikoreshwa mu kubungabunga uruhu rw’inyamaswa kugira ngo rukoreshwe mu bicuruzwa by’uruhu nk'inkweto, imifuka, igikapu, n'ibindi. kuruhu rwemerera guhinduka kandi biramba iyo byumye. Iyo bimaze guhishwa, ibyo bihu bisize irangi ryamabara atandukanye bitewe nuburyo bugenewe gukoreshwa. Kurangiza birashobora kandi gukorwa kubwoko bumwebumwe bwuruhu kugirango biguhe isura idasanzwe cyangwa ibyiyumvo, nko gushushanya cyangwa gukuramo inenge mu ruhu ubwayo. Tekinoroji yo gutunganya uruhu rugezweho igeze kure mugihe; Ibikoresho bishya byubukorikori hamwe nubuvuzi buhanitse bwateguwe byateguwe kugirango bitezimbere imikorere idatanze ubuziranenge cyangwa igihe kirekire cyibicuruzwa byarangiye bikozwe muri ibyo bikoresho. Ubuvuzi bwa chimique nka flame retardants bufasha kurinda ingaruka ziterwa n’umuriro, mu gihe ibishishwa bitarinda amazi bikoreshwa mu gukoresha hanze aho hakenewe kurwanya amazi. Muri rusange, iterambere ryikoranabuhanga muri uru ruganda ryadushoboje gukora ibicuruzwa byujuje ubuziranenge ku giciro gito ugereranije na mbere, mu gihe duha abaguzi ibintu byiza byo mu rwego rwo hejuru niba bahisemo, tubikesha iterambere! mubijyanye na chimie yimpu!