Kuva mu mwaka w’2012, Yinling Plastic Packaging yaragize uruhara runini mu bijanye n’ubuhinga bwa PET, yize cane mu guhingura ibikoresho vyo gupfunyika ibifungurwa vyo hagati - n’ivyo hejuru-. Ivyo ikora ni ibikoresho vyo gushiramwo ivyamwa n’imboga, ibikoresho vyo gushiramwo ivyamwa n’imboga bikoreshwa rimwe gusa, imifuko y’amapulasitike be n’imifuko y’imyanda.
Mu myaka iheze, agaciro k’ibikorwa vy’iryo shirahamwe karagumye k’iterambere ry’ibice nka 300%. Muri iki gihe, umugabane wayo w’isoko mu bijanye n’ugupfunyika ivyamwa n’imboga vy’agaciro kanini -bishasha{3}}uri hafi y’ibice 65%, ukaba uri ku mwanya wa mbere mu bijanye n’ubuhinga.
PET ni iki?
Ivyuma vy’impuzu vy’i PET vyerekeye ibikoresho bitandukanye vyo gupfunyika bikozwe mu bikoresho vy’ivyuma vyitwa polyéthylène terephthalate. Ni igikoresho gica ibibatsi, kitagira ubumara, gifise uburemere buke kandi gikomeye gikoreshwa cane mu gupfunyika ibifungurwa, ibinyobwa, imiti, imiti y’imisi yose n’izindi nganda.
Inyungu za PET
1. Ivyiza cane vy’ubuhinga, bifise ubushobozi bwo gutera incuro 3 gushika ku 5 kuruta izindi filime kandi bishobora guhangana n’ugupfunyarika neza cane.
2. Nta -ubumara, nta n’akamoto, nta n’isuku, kandi ntaco ihungabanya, ishobora gukoreshwa ataco ihinduye mu gupfunyika ibifungurwa.
3. Uguca ibibatsi gukomeye, gushobora gukingira imishwarara y’izuba, gukayangana neza, gushobora kwerekana neza ibirimwo.
4. Ifise ubushobozi buke bwo guca mu gazi n’umwotsi w’amazi, kandi ifise inzitizi nziza cane ya gazi, amazi, amavuta n’umunuko. Ifise ubushobozi bwiza bwo gukingira umwuka w’ikirere n’umwuka w’ikirere, kandi irashobora kwongereza igihe c’ibifungurwa n’ibinyobwa.
5. PET ni kimwe mu bikoresho vy’ipulasitike bikoreshwa cane kw’isi yose kandi bishobora gusubirwamwo bikaba intsinga (polyester), ibikoresho vyo gupfunyika, n’ibikoresho vyo kwubaka.
6. Ishobora gusubirwamwo kandi igasubirwamwo, ifise uburyo bwo gusubirwamwo bukomeye, ihuye n’iterambere ry’ivyatsi bitotahaye kandi riramvye.
Ibikorwa vya PET
1. Gupfunyika ivyokurya
Kubera ko PET ishobora gukingira gaze, amazi, amavuta n’umunuko, ikoreshwa cane mu gupfunyika ibifungurwa, nk’ugupfunyika imboga n’ivyamwa, gupfunyika ibifungurwa, no gupfunyika ibinyobwa.
2. Gupfunyika ibikoresho vy'imiti n'ubuvuzi
PET nta -ubumara ifise, irashikama cane, kandi itanga inzitizi z’ubukonje n’umwuka, bikaba bituma imiti igumaho kandi ikagira umutekano. Ni vyiza cane mu gupfunyika imiti, nk’amacupa y’imiti n’amacupa y’amazi y’ubuvuzi.
3. Gupfunyika ibintu vy'imiti n'ivy'ukwitaho umuntu ku musi
PET ikoreshwa cane mu bikorwa vy’imiti ku musi ku musi ku bikoresho nk’amacupa y’ibintu vyo kwisiga n’amacupa y’ibintu vyo gusukura kubera ubushobozi bwiza cane bwo kubumbabumba, ubwiza bwayo, ukudashobora gusenyuka, ibara, n’uburyo butandukanye bwo guhingura.
4. Gupfunyika mu nganda no mu bindi
PET, kubera uburemere bwayo buke kandi ishobora gukingira, irashobora kwongereza ubushobozi bwo kwerekana ibintu. Ntiyigarukira ku gupfunyika ibintu vy’abaguzi gusa ahubwo ikoreshwa no mu gupfunyika ibintu mu nganda no mu gupfunyika ibintu vy’iyerekanwa, nk’ugupfunyika ibintu vy’ubuhinga bwa none n’ugupfunyika ibintu vy’iyerekanwa.
