Ubuzima bwiza bwo mu rugo hitamo ibara ry'icyatsi kibisi rikozwe mu giti

Ubuzima bwiza, bushyushye kandi bwiza bwo mu rugo ni byo abantu bakurikirana kandi bifuza. Umutekano n'imikorere y'ibikoresho nk'ibikoresho byo mu nzu, hasi, imyenda n'utubati mu rugo bigira ingaruka zikomeye ku buzima bwo mu rugo. Cyane cyane guhitamo no gukoresha kole, amarangi n'irangi. Nubwo ingano nyinshi ya formaldehyde iri muri kole ifasha kunoza imikorere y'urubaho, hamwe n'ibisabwa ku isoko mu kubungabunga ubuzima n'ibidukikije ndetse no kunoza ibikoresho, ikoranabuhanga n'imikorere. Igipimo cy'imyanda ya formaldehyde mu mbaho ​​cyakomeje kunozwa, kuva ku kumenya E2 (formaldehyde ≤ 30mg/100g) hakoreshejwe uburyo bwo gusohora imyanda bwakuweho mu Bushinwa, kugeza ku kumenya E1 (≤ 0.124mg/m3) na E0 (≤0.05mg/m3) na ENF (≤0.025mg/m3, ni ukuvuga nta aldehyde) mu Bushinwa. Itsinda ryacu ni ryo ryatangije ihuriro ry’ubushinwa ry’ubuhanga mu by’ubukorikori bw’ibiti bitagira formaldehyde. Itsinda ryacu rikoresha fiberboard, particleboard na plywood, ahanini ritangaza kandi rigurisha ibicuruzwa bidakozwemo aldehyde. Iki gicuruzwa cyabonye icyemezo cya China Environmental Labeling Certification 、China Green Product Certification na Hong Kong ECO mark License ，Muri byo, particleboard na plywood byacu byabonye icyemezo cya NAF (No-Added formaldehyde) gitangwa n’ikigo gishinzwe imicungire y’ikirere cya California (CARB). Iki ni cyo cyemezo cya NAF gikomeye kurusha ibindi ku isi, panels zishingiye ku giti zakozwe n’itsinda ryacu zikoresha kole ya formaldehyde idashyirwaho nk’iy’ibishyimbo cyangwa MDI kandi zinoza uburyo bwo gukora kugira ngo zirebe ko imyuka ya formaldehyde yujuje ibipimo bya ENF kandi zigatanga umusaruro mwiza kandi uhamye. Bitewe n’ikoranabuhanga rigezweho ryo gushyiramo veneer na edge banding ry’ibyuma bikurikirana. Urwego rw’umutekano n’ubuzima bw’ibikoresho bya formaldehyde bidashyizweho mu Bushinwa biri ku rwego rwa mbere ku isi.