Umusaruro wa filime ya BOPP ukomeje kwiyongera, kandi uru ruganda rufite amahirwe menshi yo gutera imbere.

Filimi ya polypropylene ishingiye ku gice cy'imbere (filime ya BOPP mu magambo ahinnye) ni ibikoresho byiza cyane byo gupfunyikamo kandi byoroshye kubona. Filimi ya polypropylene ishingiye ku gice cy'imbere ifite ibyiza byo gukomera cyane mu buryo bw'umubiri no mu buryo bwa mashini, uburemere bworoshye, kudahumanya, kudahumeka, imikorere yagutse no kudahindagurika. Dukurikije uburyo butandukanye bwo gukoresha, filime ya polypropylene ishingiye ku gice cy'imbere ishobora kugabanywamo filime ifunga ubushyuhe, filime y'ikirango, filime ya matte, filime isanzwe na filime ya capacitor.

Polypropylene ni igikoresho cy'ingenzi cya firime ya polypropylene ikora ku buryo bungana na biaxial. Polypropylene ni resin ya thermoplastic ikora neza cyane. Ifite ibyiza byo kudahindagurika neza, kudashyuha cyane no gushyushya neza, kandi irakenewe cyane mu bijyanye no gupakira. Mu 2021, umusaruro wa polypropylene (PP) mu gihugu cyanjye uzagera kuri toni miliyoni 29.143, ubwiyongere bwa 10.2% buri mwaka. Binyuriye mu gutanga ibikoresho fatizo bihagije, inganda za firime za polypropylene zikora ku buryo bungana na biaxial mu gihugu cyanjye zateye imbere vuba, kandi umusaruro wazo wakomeje kwiyongera. Dukurikije imibare ituruka mu Kigo cy'Igihugu cy'Ibarurishamibare, umusaruro wa firime za polypropylene zikora ku buryo bungana na biaxial mu gihugu cyanjye uzagera kuri toni miliyoni 4.076 mu 2021, ubwiyongere bwa 8.7% buri mwaka.

Uburyo bwo gukora filime ya polypropylene ishingiye ku gice cy'imbere cy'umurambararo burimo uburyo bwa filime y'umurambararo n'uburyo bwa filime y'imbere. Bitewe n'ubwiza budahuye n'ubushobozi buke bw'ibicuruzwa bikorwa n'uburyo bwa membrane y'umurambararo, byagiye bikurwaho buhoro buhoro n'ibigo bikomeye. Uburyo bwa filime y'imbere bushobora kugabanywamo uburyo bwo kugabanya inshuro ebyiri icyarimwe n'uburyo bwo kugabanya inshuro ebyiri mu gice cy'imbere cy'umurambararo. Uburyo bwo kugabanya intambwe ku yindi bw'umurambararo ni ubu bukurikira: ibikoresho fatizo→gusohora →guca →gutera intambwe ku yindi →gukata impande →kuvura korona →gufunga →umuzingo munini wa filime →gusaza →gukata →ibicuruzwa byarangiye. Kuri ubu, uburyo bwo kugabanya inshuro ebyiri bwemewe n'ibigo byinshi kubera ibyiza byabwo by'ikoranabuhanga rikuze, umusaruro mwinshi, no kuba bukwiriye gukorwa ku bwinshi.

Filimi ya polypropylene ishingiye ku bice bibiri ikoreshwa cyane mu bikoresho byo gupfunyikamo nk'imyenda, ibiribwa, imiti, icapiro, itabi n'inzoga. Kuri ubu, filime ya polypropylene ishingiye ku bice bibiri yagiye isimbuza buhoro buhoro filime zisanzwe zo gupfunyikamo nka polyethylene (PE), polypropylene (PP), na polyvinyl chloride (PVC). Igihugu cyanjye ni cyo gihugu cya kabiri mu gupfunyikamo ibintu byinshi ku isi, kandi icyifuzo cyo gupfunyikamo ibintu kiracyakomeza kwiyongera. Dukurikije imibare yavuye mu Ishyirahamwe ry'Ubushinwa rishinzwe gupfunyika, inyungu rusange y'ibigo birengeje ingano yagenwe mu nganda zo gupfunyikamo ibintu mu gihugu cyanjye izagera kuri miliyari 1,204.18 z'amayuan mu 2021, ubwiyongere bw'umwaka ku mwaka bwa 16.4%. Bitewe n'iterambere ryihuse ry'inganda zo gupfunyika mu gihugu cyanjye, filime ya polypropylene ishingiye ku bice bibiri izaba ifite amahirwe menshi ku isoko nk'ibikoresho by'ingenzi byo gupfunyikamo ibintu.

Abasesenguzi b’inganda bo muri Xinsijie bavuze ko kuba ibikoresho fatizo bihari bihagije ndetse n’ikoranabuhanga rigezweho mu gukora, ubushobozi bw’inganda za filime za polypropylene zo mu gihugu cyanjye zikora ku buryo bungana ari bwinshi cyane. Iterambere ryihuse ry’inganda zikora ku bipfunyika rizamura kwaguka kw’isoko rya filime za polypropylene zo mu gihugu cyanjye. Hamwe n’izamuka ry’igitekerezo cyo gukoresha ibidukikije, abaguzi bazarushaho kunoza ireme ry’ibikoresho byo gupfunyika, kandi filime ya polypropylene ikora ku buryo bwo kuzigama ingufu no kurengera ibidukikije izaba ikintu nyamukuru ku isoko.