Impuzu ya polyester viscose ni igikoresho gikora c’impuzu kivanze n’insinga za polyester (insinga za polyester) n’insinga za viscose. Ifatanya ubukomezi n’ubushobozi bwo guhangana n’ugusambuka kw’ivyuma vy’ibara ry’agahama n’uburyo bworoshe n’uguhumeka kw’ivyuma vy’ibara ry’agahama kandi ikoreshwa cane mu mpuzu, mu mpuzu zo mu nzu no mu bindi bikorwa. Uburyo bwo kuyihingura bujanye ahanini n’intambwe zine: gutegura ibikoresho vya mbere, kuziboha, kuziboha no kuziheza.
Mu gihe co gutegura ibikoresho vya mbere, igitigiri c’insinga kigomba kugenzurwa cane. Mu bisanzwe, igipimo ca polyester n’ica viscose gihindurwa bivanye n’ingene igitambaro gikora neza (igipimo gisanzwe ni 65:35 canke 50:50). Inyuguti ya polyester iva mu bipande vy’ibipande biciye mu gupfunyariza, mu gihe inyuguti ya viscose iboneka mu gupfunyariza ibiti canke ipampa mu mazi y’amazi y’umunyu hanyuma ukabizunguruka. Izo nsinga zompi zirafungurwa, zigasukurwa, zigavangwa zitandukanye kugira ngo zibe zimwe.
Mu gihe c’ugupfuka, izo nsinga zivanzwe zica zihinduka indodo hakoreshejwe ugupfuka impeta canke ugupfuka gufunguye-iherezo. Intsinga ya viscose irakunda cane ubukonje kandi itegerezwa gukoreshwa mu bidukikije bigenzurwa n’ubukonje-kugira ngo ntihagire umuyagankuba uhagaze. Ku bijanye n’ivyo bita polyester, ugucika kw’ubushuhe ku bushuhe bwinshi bisaba ko umuntu yitwararika. Iyo ndodo imaze guzunguruka, irazunguruka, igahindurwa kabiri, igahindurwa kugira ngo ikomeze kandi ibe imwe.
Mu rwego rwo kuboha, guboha canke guboha biratorwa bivanye n’ico igitambaro gishaka gukoreshwa. Ububozi bukoresha canecane ububozi busanzwe n’ububozi busanzwe, bugashimika ku gushikama kw’imibumbe; ubudodo bushira imbere ugukomera n’uguhumurizwa. Ivyombo vyo kuboha bisaba guhindura ibipimo vy’uburemere bishingiye ku mico y’indodo zivanzwe kugira ngo intsinga za viscose ntizibe zipfutse kubera ugushikana.
Guheza ni urufunguruzo rwo kwongereza ubushobozi bw'impuzu kandi birimwo intambwe nk'ugukuraho ubunini, gushinga, kuyorosha, no kugabanya imbere-. Inyuguti za polyester zishirwa ku bushuhe bwinshi kugira ngo zibe zikomeye, mu gihe inyuguti za viscose zisaba gukoreshwa aside nkeyi kugira ngo zikuremwo alkali isigaye kugira ngo zibe nziza. Ubwa nyuma, gusuzuma uburyo iyo mpuzu imeze biratuma ihuye n’ingingo mfatirwako zijanye n’ugukomera kw’ibara, ukuntu igabanuka be n’ibindi.
Ivyo gukora imyenda ya polyester n’iya viscose bisaba gutegura uburyo bwinshi buhuye, hakoreshejwe uburyo bwo kugenzura neza kugira ngo inkomezi z’izo nsinga zibiri zibe nyinshi, amaherezo bikavamwo igikoresho c’impuzu gihuza ubushobozi n’ugutekanirwa.
