Ibisobanuro by'imyenda itangiza ibidukikije ni bigari cyane, ibyo bikaba biterwa nuko imyenda ikoreshwa mu buryo buhuriweho. Imyenda isanzwe itangiza ibidukikije ishobora gufatwa nk'imyenda idafite karuboni nyinshi kandi izigama ingufu, idafite ibintu byangiza ibidukikije, itangiza ibidukikije kandi ishobora kongera gukoreshwa.Imyenda itangiza ibidukikijeishobora kugabanywamo ibice bibiri muri rusange: imyenda irinda ibidukikije n'imyenda irinda ibidukikije mu nganda.
Imyenda yo kurengera ibidukikije muri rusange igizwe n'imyenda ya RPET, ipamba y'umwimerere, ipamba y'amabara, fibre y'umugano, fibre ya poroteyine ya soya, fibre ya hemp, Modal, ubwoya bw'umwimerere, tencel y'ibiti n'indi myenda.
Imyenda y’inganda irinda ibidukikije igizwe n’ibikoresho bidashingiye ku byuma nka PVC, fibre ya polyester, fibre y’ibirahure n’ibyuma, bishobora kugira ingaruka zo kurengera ibidukikije, kuzigama ingufu no kongera gukoreshwa mu buryo bufatika.
Imyenda isanzwe irinda ibidukikije igabanyijemo amoko abiri, imwe ni imyenda irinda ibidukikije, indi ni imyenda irinda ibidukikije mu nganda, hanyuma indi ikurikiraho imwe imwe kugira ngo imenyekanishe iyi myenda ibiri irinda ibidukikije ifite iyo myenda.
1. Imyenda irinda ibidukikije
Igitambaro cya polyester cyasubiwemo
RPET Fabric ni ubwoko bushya bw'imyenda ya PET yasubiwemo, izina ryuzuye RPET Fabric yasubiwemo (imyenda ya polyester yasubiwemo), ibikoresho fatizo bisubirwamo ubudodo bwa PET buva mu icupa nyuma yo gutandukanya ubuziranenge - gukata - gukurura, gukonjesha no gukusanya ubudodo bukozwe mu budodo bwa RPET, buzwi cyane nka Coke bottle environmental fringe. Imyenda ishobora kongera gukoreshwa kugira ngo izigame ingufu, ikoreshwa ry'amavuta no kugabanya imyuka ya karuboni, kandi buri kilo cy'imyenda ya RPET yasubiwemo gishobora kuzigama BTU 61.000 z'ingufu, bingana na pound 21 za dioxyde de carbone. Nyuma yo gusiga irangi, gusiga no kuzunguruka bitangiza ibidukikije, imyenda ishobora kandi gutsinda ikizamini cya MTL, SGS, ITS n'andi mahame mpuzamahanga, harimo phthalates (6P), formaldehyde, lead (Pb), polycyclic aromatic hydrocarbons, nonyphene n'ibindi bipimo ngenderwaho by'ibidukikije byujuje ibipimo ngenderwaho bigezweho by'ibidukikije by'i Burayi n'ibipimo ngenderwaho bigezweho by'ibidukikije by'Abanyamerika.
Ipamba y'umwimerere
Ipamba y'umwimerereni mu buhinzi, bushingiye ku ifumbire mvaruganda, kurwanya udukoko n'indwara mu buryo bw'ibinyabuzima, gucunga ubuhinzi karemano, kutemewe gukoresha imiti, kuva ku mbuto kugeza ku bikomoka ku buhinzi, byose bikorerwa ipamba karemano kandi bitanduye. Kandi hakurikijwe "Amahame Ngenderwaho y'Ubuziranenge bw'Umutekano w'Ibicuruzwa by'Ubuhinzi" yashyizweho n'ibihugu cyangwa WTO/FAO nk'igipimo, ingano y'ibintu byangiza kandi byangiza nk'imiti yica udukoko, ibyuma biremereye, nitrate, udukoko (harimo na mikorobe, amagi y'udukoko, nibindi) mu ipamba igenzurwa mu buryo bukurikije amabwiriza, hamwe n'ipamba yemewe.
Ipamba y'amabara
Ipamba y'amabarani ubwoko bushya bw'ipamba rifite ibara karemano. Ipamba ifite ibara karemano ni ubwoko bushya bw'ibikoresho by'imyenda bifite ibara karemano iyo ipamba ivugutiwe hakoreshejwe ikoranabuhanga rigezweho ry'ubuhanga mu by'ibinyabuzima. Ugereranyije n'ipamba isanzwe, ifite imiterere yoroshye, ihumeka, irashya kandi yoroshye kwambara, bityo izwi kandi nk'urwego rwo hejuru rw'ipamba rikomoka ku bidukikije. Ku rwego mpuzamahanga, yitwa zero pollution (Zeropollution). Kubera ko ipamba y'umwimerere igomba kugumana imiterere yayo karemano mu gihe cyo gukura no kuboha, ntishobora gusigwa irangi hakoreshejwe amarangi y'ibinyabutabire asanzwe. Amarangi y'imboga karemano ni yo akoreshwa mu gusiga irangi karemano. Ipamba y'umwimerere ifite ibara karemano ifite amabara menshi kandi ishobora guhaza ibyifuzo byinshi. Impuguke zihanura ko umukara n'icyatsi kibisi bizaba amabara akunzwe ku myenda mu ntangiriro z'ikinyejana cya 21. Igaragaza ibidukikije, karemano, imyidagaduro, imyambarire. Imyenda y'ipamba y'amabara uretse umukara, icyatsi kibisi, igenda ikura buhoro buhoro ubururu, umuhengeri, imvi itukura, umukara n'andi mabara y'imyenda.
Fibre y'imigano
Guhitamo ibikoresho fatizo by'ubudodo bw'imigano nk'ibikoresho fatizo, gukoresha ubudodo bw'imigano bw'imirongo bukozwe mu budodo bw'imigano, umusaruro w'icyatsi kibisi, hamwe n'ibikoresho fatizo bikozwe mu budodo bw'imigozi n'imyenda biboshye, bifite imiterere itandukanye n'ipamba, ubudodo bw'ibiti bya selulose: Kurwanya kwambara, kudapfundika, guhumeka amazi menshi, kuma vuba, kwinjira cyane, gupfuka neza, kumva neza kandi binini, nk'ubudodo bworoshye, kurwanya imyuka, kurwanya ibihumyo na bagiteri, kwambara bikonje kandi byoroshye hamwe n'ubwiza n'ingaruka nziza ku ruhu. Gutanga irangi ryiza cyane, kurabagirana neza, kandi bifite ingaruka nziza ku mikorobe karemano no kurengera ibidukikije, bihuye n'icyerekezo cy'abantu ba none cyo gushaka ubuzima bwiza no kumererwa neza.
Birumvikana ko umwenda w’imitako y’ibiti ufite inenge zimwe na zimwe, uyu mwenda w’ibimera woroshye kurusha indi myenda isanzwe, igipimo cyo kwangirika kiri hejuru, kandi igipimo cyo kugabanuka kiragoye cyane kuwugenzura. Kugira ngo utsinde izi nenge, imitako y’ibiti ikunze kuvangwa n’imitako isanzwe. Kuvanga imitako y’ibiti n’indi mitako mu rugero runaka ntibishobora kugaragaza gusa imikorere y’indi mitako ahubwo binatanga imiterere y’imitako y’ibiti, bigatanga imiterere mishya ku myenda iboshye. Ubudodo buvanze neza (bugizwe na tencel, modal, sweat polyester, negative oxygen ion polyester, corn fiber, ipamba, acrylic fiber n’indi mitako ku bwoko butandukanye bw’ibipimo bitandukanye byo kuvanga), ni bwo buryo bwa mbere bwo kuvanga imyenda iboshye, mu buryo bw’imitako, impeshyi n’impeshyi ni byiza kurushaho.
2. Ibikoresho byo kurengera ibidukikije mu nganda
Muri rusange ishingiye ku myenda y'izuba idahumanya ibidukikije. Uburyo iri ku isoko bugabanyijemo ibice bibiri: kimwe ni fibre ya PVC; icya kabiri ni fibre iterwa muri PVC. Imyenda ya polyester isanzwe mu gihugu ikoreshwa cyane mu buryo bwo gusiga (nk'imyenda y'izuba ya PANGEAE yo muri Leta Zunze Ubumwe za Amerika). Mu bihugu by'amahanga, imyenda ya fibre y'ikirahure iterwa cyane (nk'imyenda ya Espagne CITEL sunshine).
1, igitambaro cy'urumuri gikingira izuba kidashira: ingaruka z'igicucu muri rusange ni 85%-99%, igipimo cyo gufungura kiri hagati ya 1%-15%, kandi gifite imikorere igabanya umuriro, muri rusange kikaba ari ingaruka ihoraho igabanya umuriro.
2, gushushanya imyenda ikoresha ikoranabuhanga rituma ihora ishaje: binyuze mu gushushanya imashini yihariye, kugira ngo habeho ingaruka zitandukanye ku miterere, imiterere yo gushushanya irakungahaye cyane
3, umwenda wa jacquard ukoresha igicucu cy'izuba: binyuze mu buryo bwihariye bwa jacquard, kugira ngo ugere ku ngaruka zitandukanye z'imiterere
4, igitambaro cy'icyuma gikingira izuba: igitambaro gitwikiriwe n'irangi, imbere ni igitambaro cy'izuba, inyuma hatwikiriwe n'icyuma gitwikiriwe, harimo n'ifeza, igitambaro cya aluminiyumu, nibindi, bishobora gutuma umwuka unyura neza kandi bigatanga umusaruro mwiza. Muri icyo gihe, hakurikijwe ihame ryo kugaragaza urumuri rwa ultraviolet, ingaruka z'urumuri rw'izuba ni nziza kuruta igitambaro cy'izuba gitwikiriwe n'urumuri rusange.
Igihe cyo kohereza ubutumwa: Werurwe-28-2024
