1. Itandukaniro mu giciro. Kuri ubu, ibiciro rusange bya PU isanzwe ku isoko ni metero 15-30 (metero), mu gihe ibiciro rusange by'uruhu rwa microfiber ari metero 50-150 (metero), bityo igiciro cy'uruhu rwa microfiber cyikubye inshuro nyinshi ugereranyije n'uruhu rusanzwe rwa PU.
2. Imikorere y'urwego rw'ubuso iratandukanye. Nubwo urwego rw'ubuso rw'uruhu rwa microfiber na PU isanzwe ari resini za polyurethane, ibara n'imiterere ya PU isanzwe imaze imyaka myinshi bikunzwe cyane kurusha uruhu rwa microfiber. Ariko muri rusange, resini ya polyurethane iri ku ruhu rwa microfiber ifite ubushobozi bwo kwangirika cyane, irwanya aside na alkali, kandi irwanya hidrolisisi kurusha PU isanzwe, kandi ibara ryihuse kandi riteye neza nabyo bizakomera.
3. Ibikoresho by'umwenda w'ibanze biratandukanye. PU isanzwe ikorwa mu mwenda uboshye, umwenda uboshye cyangwa umwenda utari uboshye, hanyuma igasigwa na polyurethane resin. Uruhu rwa microfiber rukorwa mu mwenda utari uboshye w'uruhu rwa microfiber rufite imiterere itatu nk'umwenda w'ibanze, usizwe na polyurethane resin ikora neza. Ibikoresho bitandukanye, imikorere n'amahame ngenderwaho y'umwenda w'ibanze bigira ingaruka zikomeye ku mikorere y'uruhu rwa microfiber.
4. Imikorere iratandukanye. Uruhu rwa microfiber ni rwiza kurusha urwa PU isanzwe mu bijyanye n'imbaraga, kudashira, kwinjizwa n'ubushuhe, ihumure n'ibindi bimenyetso by'imikorere. Mu magambo asanzwe, rusa n'uruhu nyarwo, ruramba kandi rukumva rumeze neza.
5. Ibiciro by'isoko. Mu isoko risanzwe rya PU, bitewe n'ubushobozi buke mu bya tekiniki, ubushobozi bukabije bwo gukora, n'irushanwa rikomeye, ibicuruzwa biragabanuka kandi bigagabanya ibikoresho, ibi bikaba bitajyanye n'igitekerezo cy'abaguzi kirimo kwiyongera, kandi ubushobozi bw'isoko burateye impungenge. Bitewe n'ubushobozi buke mu bya tekiniki n'ubushobozi buke bwo gukora, uruhu rwa microfiber rurushaho kumenyekana n'abaguzi, kandi isoko rifite umwanya munini wo kuzamuka.
6. Uruhu rwa microfiber na PU isanzwe bigereranya ibintu bifite urwego rutandukanye rw'iterambere mu byiciro bitandukanye by'uruhu rw'ubukorano, bityo bikaba bifite ingaruka zimwe na zimwe zo gusimbuza. Ndizera ko nibemewe n'abantu benshi, uruhu rwa microfiber ruzakoreshwa cyane mu bice byose by'ubuzima bw'abantu.
Uruhu rwa PU rugereranya uruhu rusanzwe rwa PU, urwego rw'ubuso bwa polyurethane hamwe n'umwenda utari uwogosha cyangwa umwenda uboshye, imikorere ni rusange, igiciro kiri hagati ya 10-30 kuri metero.
Uruhu rwa microfiber ni uruhu rwa microfiber PU rukozwe mu buryo bwa sintetike. Urusobe rw'ubuso bwa polyurethane rufite ubushobozi bwo hejuru rufatanye n'umwenda w'ibanze wa microfiber. Rufite ubushobozi bwo gukora neza cyane, cyane cyane ubudasaza no kudashwara. Igiciro gisanzwe kiri hagati ya 50-150 kuri metero.
Uruhu nyarwo, ari rwo ruhu karemano, rukozwe mu ruhu rwakuwe ku nyamaswa. Rufite uburyo bwo guhumeka neza kandi rutuma iruhu rirushaho kumera neza. Igiciro cy'uruhu nyarwo (uruhu rwo hejuru) kirahenze kurusha uruhu rwa microfiber.
Igihe cyo kohereza: Mutarama 14-2022
