Igikapu cy'umugati cya PLA cyakozwe ku mpapuro zikozwe mu buryo bwihariye gifite idirishya rifunze hasi

Imifuka yo gupfunyikaho impapuro zitetse zifite agapfundikizo k'impande umunani akenshi ikoresha ikoranabuhanga rya kraft paper. Igipfundikizo kigabanyijemo ibikoresho bibiri: PE na PLA.

Nubwo PE na PLA byombi ari ibikoresho byo mu rwego rwo hejuru rw'ibiribwa, PLA ni nziza ku bidukikije kurusha PE. Irabora mu buryo bw'umwimerere.

Hifashishijwe uru rukuta rwa PE, rufunze neza mu gihe hashyushye cyane. Imifuka y'impapuro ya PLA ikoreshwa cyane mu gupfunyika ibiryo ifite imiterere yo gufunga neza, gukurura amavuta no kwirinda kwangiza iyo imifuka yangiritse burundu.

Isakoshi ikozwe mu mpapuro za kraft na PLA yongeraho uburyo bwo gufungura idirishya kugira ngo ribe ryiza kandi rikozwe neza, kandi ibiryo biri mu isakoshi bishobora kugaragara neza binyuze mu idirishya. Igaragaza neza ibiryo ubwabyo. Yongera icyifuzo cy'abaguzi cyo kugura.

Igikapu cyo kwifunga cy’impapuro zo gufunga gifite impande umunani ni ikintu gikoreshwa mu gutuma igikapu kivamo igikapu cyo gupfunyika gifite impande eshatu. Cyiswe "igikapu cyo kwifunga gifite impande umunani" kuko igikapu cyo kwifunga gifite impande umunani. Imiterere y’igikapu gifite impande umunani ishobora gutanga umwanya munini wo kubikamo imbere mu gikapu. Nubwo ishusho rusange y’igikapu ihagaze neza kandi ifite umwanya ugera ku mpande eshatu, inanoza urwego rw’igicuruzwa.

Ibisobanuro bisanzwe n'ingano z'imifuka ya ziplock y'impapuro za kraft, ubunini muri rusange ni 0.15mm ku ruhande rumwe, nanone bita 15 silk, 15s, kandi ubunini butandukanye nabwo bushobora guhindurwa hakurikijwe ibisabwa. Uburyo bwo gucapa imifuka ya ziplock y'impapuro za kraft buragoye cyane, ariko gucapa ni byiza cyane. Muri rusange, nta kibazo gihari mu gucapa amabara 9. Ugereranyije n'imifuka isanzwe ya ziplock y'impapuro za kraft ishobora gucapa amabara 1-2 gusa, ni nziza cyane kandi igezweho.

Amasashe y'impapuro zo mu bwoko bwa Kraft azana inyungu irenga 40% ugereranyije n'ibicuruzwa bisanzwe byo gupfunyika mu masashe ya pulasitiki. Ni ukubera ko amasashe y'impapuro zo mu bwoko bwa Kraft afite ingaruka nziza ku maso kandi asa neza, bityo agaha ibicuruzwa by'ibigo ibiciro biri hejuru kandi inyungu nziza zigatuma amasashe y'impapuro zo mu bwoko bwa Kraft arushaho kugaragara mu nganda z'ibiribwa mu gihe kizaza.