Imiyoboro ya polypropilene (imiyoboro ya PP) ikoreshwa cyane mu kubaka amazi n’amazi, gutwara amazi mu nganda, n’indi mirima bitewe n’indashyikirwa ryiza ryangirika, uburemere bworoshye nimbaraga nyinshi, hamwe no kuyishyiraho byoroshye. Ukurikije imyaka yubuhanga bwubuhanga, umwanditsi yavuze muri make uburambe bwingenzi bukurikira:
Guhitamo Ibikoresho Bikomeye ni ngombwa. Imiyoboro ya polypropilene igabanijwemo ibyiciro bitatu: homopolymer (PP - H), copolymer (PP - B), na kopolymer idasanzwe (PP - R). Muri byo, PP - R niyo ihitamo uburyo bwo gukoresha amazi ashyushye yo murugo no mu mbeho kubera guhuza kwizerwa kwubushyuhe hamwe nigihe kirekire - kurwanya ubushyuhe buri hejuru ya dogere 70. Mugihe cyo kugura, uruhushya rwisuku rwuwabikoze hamwe nicyemezo cyo gupima igitutu bigomba kugenzurwa kugirango wirinde gukoresha imiyoboro mito ikozwe mubikoresho bitunganijwe neza.
Uburyo bwo Kwubaka ni ngombwa. Mugihe cyo guhuza ubushyuhe, ubushyuhe bwubushyuhe bwumuyoboro hamwe ningingo bigomba kugenzurwa neza kuri dogere 260 ± 10, kandi ubujyakuzimu bwigihe nigihe bigomba gukurikizwa cyane ukurikije igitabo cya tekiniki cyakozwe nuwabikoze. Kunanirwa gukunze guturuka kubushyuhe bukabije buganisha kuri karubone, cyangwa kwinjiza bidahagije bitera kumeneka. Birasabwa gukoresha imashini ihuza ubushyuhe hamwe nibikorwa bya digitale no gukora isuzuma ryubumenyi ngiro kubakozi bubaka.
Kubungabunga Sisitemu ishimangira gukumira. Nubwo imiyoboro ya PP irwanya cyane kwangirika kwimiti, gutwara igihe kirekire - byibanze bya chloride ion ibisubizo birashobora gutera guhangayika. Birasabwa gushyiramo ibyuma byumuvuduko mubikorwa byinganda, mugihe kuri sisitemu zo guturamo, clamp clamp igomba kugenzurwa buri gihe kugirango birinde kugabanuka kubera kunyeganyega kwamazi. Birakenewe kwitabwaho bidasanzwe mugihe cyo kubaka imbeho; ingamba zo gukumira zigomba gufatwa mugihe ubushyuhe bwibidukikije buri munsi ya dogere 5 kugirango hirindwe imiyoboro.
Ukurikije ibitekerezo byumushinga, guhitamo ibikoresho neza hamwe nubwubatsi bwitondewe birashobora kwongerera igihe cya sisitemu ya PP kugeza kumyaka irenga 50. Hamwe niterambere ryibikoresho byikoranabuhanga, ibicuruzwa byahinduwe nkibikoresho bya fibre byongerewe imbaraga bya PP bizakomeza kwagura ibikorwa byabyo mugihe kizaza, ariko intangiriro ikomeza gukurikiza ibintu bifatika no kugenzura buri kintu cyose cya tekiniki.
