Filime ya polypropilene yerekanwe (BOPP ya firime ngufi) ni ibikoresho byiza byo gupakira byoroshye.Filime ya polypropilene yerekanwe na Biaxically ifite ibyiza byimbaraga nyinshi zumubiri nubukanishi, uburemere bworoshye, kutagira uburozi, kurwanya ubushuhe, uburyo bwagutse bwo gukoresha no gukora neza.Ukurikije uburyo butandukanye, firime ya polypropilene yerekanwe mubice bibiri irashobora kugabanywamo firime ifunga ubushyuhe, label label, film ya matte, firime isanzwe na firime capacitor.
Polypropilene nigikoresho cyingenzi kuri firime ya polypropilene.Polypropilene ni insimburangingo ya thermoplastique hamwe nibikorwa byiza.Ifite ibyiza byo guhagarara neza, kurwanya ubushyuhe bwinshi no kubika amashanyarazi meza, kandi irakenewe cyane murwego rwo gupakira.Mu 2021, igihugu cyanjye cya polipropilene (PP) kizagera kuri toni miliyoni 29.143, umwaka ushize wiyongere 10.2%.Mu nyungu zitangwa n’ibikoresho bihagije, uruganda rw’amafirime ya polypropilene rwerekeza mu gihugu cyanjye rwateye imbere byihuse, kandi umusaruro wacyo wakomeje kwiyongera.Dukurikije imibare yaturutse mu kigo cy’igihugu gishinzwe ibarurishamibare, igihugu cyanjye cyo mu bwoko bwa polipropilene gishingiye ku bice bibiri kizagera kuri toni miliyoni 4.076 mu 2021, umwaka ushize wiyongereyeho 8.7%.
Uburyo bwo gukora firime ya polypropilene yerekanwe muburyo bubiri harimo uburyo bwa firime tubular hamwe nuburyo bwa firime.Bitewe nubuziranenge butaringaniye hamwe nubushobozi buke bwibicuruzwa byakozwe nuburyo bwa tubular membrane, byagiye bikurwaho buhoro buhoro ninganda zikomeye.Uburyo bwa firime ya tekinike irashobora kugabanywa muburyo bumwe bwo kurambura biaxial hamwe nuburyo bwo kurambura biaxial.Intambwe ku yindi inzira yo kurambura biaxial nuburyo bukurikira: ibikoresho fatizo → gukuramoKugeza ubu, uburyo bwo kurambura biaxial buhoro buhoro bukoreshwa ninganda nyinshi kubera ibyiza byikoranabuhanga rikuze, gukora neza, kandi bikwiranye n’umusaruro rusange.
Filime ya polypropilene yerekanwe cyane ikoreshwa mubikoresho byo gupakira nk'imyenda, ibiryo, imiti, icapiro, itabi n'inzoga.Kugeza ubu, filime ya polypropilene yerekanwe mu buryo bwihuse yagiye isimbuza buhoro buhoro filime zisanzwe zipakira nka polyethylene (PE), polypropilene (PP), na chloride polyvinyl (PVC).igihugu cyanjye nicyo gihugu cya kabiri mu gupakira ibintu ku isi, kandi icyifuzo cyo gupakira gikomeje kwiyongera.Dukurikije imibare yaturutse mu ishyirahamwe rishinzwe gupakira ibicuruzwa mu Bushinwa, amafaranga yinjira mu nganda arenga ingano yagenwe mu nganda zipakira ibicuruzwa mu gihugu cyanjye azagera kuri miliyari 1.204.18 mu 2021, umwaka ushize wiyongereyeho 16.4%.Hamwe niterambere ryihuse ryinganda zipakira igihugu cyanjye, firime ya polypropilene yerekanwe mubice bibiri bizagira isoko ryagutse nkibikoresho byingenzi bipakira.
Abasesenguzi b'inganda bo muri Xinsijie bavuze ko kungukirwa no gutanga ibikoresho bihagije ndetse no gukura kwinshi mu ikoranabuhanga ry’umusaruro, ubushobozi bw’iterambere ry’igihugu cyanjye mu bucuruzi bw’amafirime ya polipropilene yerekanwa cyane.Iterambere ryihuse ryinganda zipakira bizatera imbere kwagura isoko ryamafirime ya polypropilene yigihugu cyanjye.Hamwe nogushimangira igitekerezo cyo gukoresha icyatsi kibisi, abaguzi bazarushaho kunoza ibisabwa mubikoresho bipfunyika, kandi kuzigama ingufu no kubungabunga ibidukikije biaxial yerekanwe na polypropilene firime bizaba isoko nyamukuru yisoko.
Igihe cyo kohereza: Ukwakira-09-2022