Imyenda ya Polyester Yongeye gukoreshwa ni iki?
Imyenda ya polyester yongeye gukoreshwa, izwi kandi ku izina rya RPET, ikozwe mu gutunganya inshuro nyinshi ibicuruzwa bya pulasitiki. Ubu buryo bugabanya gushingira ku mutungo wa peteroli no kugabanya imyuka ihumanya ikirere. Gutunganya icupa rimwe rya pulasitike birashobora kugabanya imyuka ya karuboni garama 25.2, ibyo bikaba bihwanye no kuzigama 0.52 cc y'amavuta na 88,6 cc y'amazi. Kugeza ubu, fibre ya polyester itunganijwe ikozwe mumacupa ya plastike yatunganijwe ikoreshwa cyane mumyenda. Ugereranije nuburyo gakondo bwo gukora, imyenda ya polyester yongeye gukoreshwa irashobora kuzigama hafi 80% yingufu, bikagabanya cyane gukoresha lisansi. Amakuru yerekana ko kubyara toni imwe yintambara ya polyester yongeye gukoreshwa birashobora kubika toni imwe yamavuta na toni esheshatu zamazi. Kubwibyo, gukoresha umwenda wa polyester wongeye gukoreshwa bihujwe neza nintego ziterambere ziterambere ryubushinwa zohereza imyuka myuka muke no kugabanya.
Ibiranga imyenda ya polyester yongeye gukoreshwa:
Imyenda yoroshye
Polyester yongeye gukoreshwa yerekana ibintu byiza byumubiri, hamwe nuburyo bworoshye, bworoshye, nimbaraga zikomeye. Irwanya kandi kwambara no kurira, bigatuma itandukanye cyane na polyester isanzwe.
Gukaraba byoroshye
Polyester yongeye gukoreshwa ifite ibikoresho byiza byo kumesa; ntabwo itesha agaciro gukaraba kandi irwanya neza gushira, bigatuma byoroshye gukoresha. Ifite kandi imbaraga zo kurwanya iminkanyari, irinda imyenda kurambura cyangwa guhinduka, bityo igakomeza imiterere yabyo.
Ibidukikije
Polyester yongeye gukoreshwa ntabwo ikozwe mubikoresho bishya byakozwe, ahubwo isubiramo imyanda ya polyester. Binyuze mu gutunganya, hashyizweho polyester nshya ikoreshwa neza, ikoresha neza umutungo w’imyanda, igabanya ikoreshwa ry’ibikoresho fatizo by’ibicuruzwa bya polyester, kandi ikagabanya umwanda uva mu nganda, bityo bikarengera ibidukikije kandi bikagabanya imyuka ihumanya ikirere.
Imiti igabanya ubukana na Mildew irwanya
Amashanyarazi ya polyester yongeye gukoreshwa afite urwego runaka rwa elastique hamwe nubuso bworoshye, bikabaha imiti myiza ya mikorobe ifasha kwirinda gukura kwa bagiteri. Byongeye kandi, bafite imbaraga zo kurwanya indwara nziza, irinda imyenda kwangirika no guteza impumuro mbi.
Nigute ushobora gusaba GRS Icyemezo cya Polyester Yongeye gukoreshwa kandi nibisabwa bigomba kuba byujujwe?
Imyenda ya polyester yongeye gukoreshwa yemejwe na GRS izwi ku rwego mpuzamahanga (Global Recycled Standard) ndetse n’ikigo kizwi cyane cyo kurengera ibidukikije muri SCS muri Amerika, bituma bamenyekana cyane ku rwego mpuzamahanga. Sisitemu ya GRS ishingiye ku bunyangamugayo kandi isaba kubahiriza ibintu bitanu by'ingenzi: Gukurikirana, Kurengera Ibidukikije, Inshingano z'Imibereho, Ikirango cyongeye gukoreshwa, n'amahame rusange.
Gusaba icyemezo cya GRS birimo intambwe eshanu zikurikira:
Gusaba
Isosiyete irashobora gusaba ibyemezo kumurongo cyangwa kubisaba intoki. Nyuma yo kwakira no kugenzura urupapuro rwabigenewe rwa elegitoronike, umuryango uzasuzuma niba ibyemezo byemewe nibiciro bijyanye.
Amasezerano
Nyuma yo gusuzuma ifomu isaba, ishyirahamwe rizatanga ibisobanuro ukurikije uko wasabye. Amasezerano azasobanura ibiciro byagereranijwe, kandi ibigo bigomba kwemeza amasezerano akimara kuyakira.
Kwishura
Ishirahamwe rimaze gutanga amasezerano yavuzwe, ibigo bigomba guhita bitegura kwishyura. Mbere yo gusuzuma kumugaragaro, isosiyete igomba kwishyura amafaranga yicyemezo ivugwa mumasezerano kandi ikamenyesha umuryango ukoresheje imeri kugirango hemezwe ko amafaranga yakiriwe.
Kwiyandikisha
Ibigo bigomba gutegura no kohereza ibyangombwa bya sisitemu bijyanye nishirahamwe ryemeza.
Isubiramo
Tegura inyandiko zikenewe zijyanye ninshingano mbonezamubano, gutekereza kubidukikije, kugenzura imiti, hamwe nubuyobozi bukoreshwa neza kugirango ibyemezo bya GRS.
Gutanga Icyemezo
Nyuma yo gusuzuma, ibigo byujuje ibisabwa bizahabwa icyemezo cya GRS.
Mu gusoza, ibyiza bya polyester yongeye gukoreshwa ni ngombwa kandi bizagira ingaruka nziza mukurengera ibidukikije no guteza imbere inganda zimyenda. Urebye haba mubukungu n'ibidukikije, ni amahitamo meza.
Hano hari uburyo buke bwimyenda yimyenda ikoreshwa kubakiriya bacu:
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Igihe cyo kohereza: Nzeri-10-2024