Nkubundi buryo bwa sintetike kubahurungana, Polyurethane (PU) Uruhu rwakoreshejwe cyane mu nganda zinyuranye harimo imyambarire itandukanye, imodoka, n'ibikoresho. Mu isi y'ibikoresho, icyamamare cy'uruhu cya synthetic cyakuze ku muvuduko wihuse kubera kunyuranya kwayo, kuramba, no kwerekanwa.
Gukoresha Uruhu rwa PU synthetike mu ibikoresho bitanga inyungu nyinshi ugereranije nuruhu rukondo. Kuri imwe, ntibisaba ibintu byose bikomoka kumatungo, bikaguma amahitamo meza kandi arambye. Byongeye kandi, pu systhetike uruhu biroroshye cyane kubungabunga no kweza kuruta uruhu gakondo, kuko rudakunda gufunga no guhinduranya.
Imwe mu nyungu zikomeye zo gukoresha uruhu rwa PU synthetic mu ibikoresho nigikoresho cyacyo mubijyanye n'ibara, imiterere, nuburyo bwo guhitamo. Ibikoresho byo mu nzu birashobora guhitamo kuva ku mabara adashira kandi arangije guhuza igishushanyo mbonera cyazo kandi akabona uburyohe bw'abakiriya babo. PU synthetic uruhu irashobora kandi kubamo ibice nibishushanyo bitandukanye, bikomeza kwagura ibishoboka byo guhanga no kuyihindura.
Indi nyungu ya PU synthetic uruhu mu ibikoresho byayo bigamije kandi biboneka. Mugihe uruhu rusanzwe rugenda rwinshi, pu synthetike uruhu rutanga ubundi buryo bushimishije butagosha ubuziranenge cyangwa kuramba. Uruhu rwa Pu synthetic rushobora kwigana no kumva uruhu rusanzwe rudasubirwaho kuruta uruhu nyarwo. Byongeye kandi, amahitamo yubukorikori mubisanzwe aboneka byoroshye kuruta ubundi buryo.
Mu gusoza, gukoresha uruhu rwa PU synthetike mu ibikoresho bigenda byiganje ko ibigo bikomeje gushakisha inyungu zayo. Abashushanya bashima uburyo bwo kurwanya no kwitondera, biganisha ku mahirwe mashya, ashimishije kubice bidasanzwe. Byongeye kandi, ubushobozi bwacyo butanga igisubizo cyiza cyane kubakora nabaguzi kimwe. Hirya no hino, gukoresha uruhu rwa PU synthetike itanga inyungu nyinshi ugereranije n'uruhu gakondo, rukabitekerezaho mu bucuruzi n'abaguzi bashakisha ibikoresho byiza ku giciro cyiza.
Igihe cya nyuma: Jun-26-2023
