Menene nailan?Menene sabon nailan?
Nailan siffa ce ta gama gari don dangin polymers ɗin roba waɗanda suka ƙunshi polyamides (masu maimaita raka'a waɗanda ke da alaƙa ta hanyar haɗin kan amide).Nylon wani thermoplastic ne mai kama da siliki wanda gabaɗaya an yi shi daga man fetur wanda za'a iya sarrafa shi zuwa zaruruwa, fina-finai, ko siffofi.Nailan polymers za a iya gauraye da wani iri-iri na Additives don cimma da yawa daban-daban dukiya bambancin.Nailan polymers sun sami gagarumin aikace-aikace na kasuwanci a masana'anta da zaruruwa (tufafi, bene da ƙarfafa roba), a cikin siffofi (samfurin da aka ƙera don motoci, kayan lantarki, da dai sauransu), da kuma a cikin fina-finai (mafi yawa don kayan abinci. Nailan shine polymer, wanda ya ƙunshi). Yawancin nailan na yau da kullun ana yin su ne daga petrochemical monomers (tushen ginin sinadarai waɗanda ke yin polymers), a haɗe su don samar da doguwar sarka ta hanyar daɗaɗɗen polymerisation. Nailan da aka sake yin fa'ida shine madadin nailan da aka yi daga kayan sharar gida, yawanci, nailan yana da tasiri sosai ga muhalli, duk da haka, masu yin wannan kayan suna neman taimakawa wajen rage tasirin wannan masana'anta akan muhalli ta hanyar amfani da su. sake fa'idar tushe kayan.
Me yasa Nylon sake yin fa'ida ya zama abu mai dorewa?
1.Sake fa'ida nailan madadin yanayin yanayi ne ga asalin fiber na asali saboda ya tsallake tsarin masana'antar gurbatawa.
2. Nailan da aka sake yin fa'ida yana da fa'ida iri ɗaya da na polyester da aka sake fa'ida: Yana karkatar da sharar gida daga wuraren zubar da ƙasa kuma samar da shi yana amfani da albarkatun ƙasa da yawa fiye da nailan na budurwa (ciki har da ruwa, makamashi da man fetur).
3. Babban ɓangaren nailan da aka sake sarrafa ya fito ne daga tsoffin gidajen kamun kifi.Wannan babbar mafita ce don karkatar da datti daga teku.Har ila yau, ya zo daga nailan kafet, tights, da dai sauransu.
4.Ba kamar nailan na gargajiya da aka yi daga burbushin burbushin budurwowi ba, ana yin nailan da aka sake yin fa'ida daga nailan wanda ya riga ya wanzu a cikin kayan sharar gida.Wannan yana rage tasirin muhalli na masana'anta (a matakin samar da kayan, ta wata hanya).
5. Econyl yana da raguwar yuwuwar dumamar yanayi har zuwa 90% ƙasa da idan aka kwatanta da nailan.Lura da wannan adadi ba a tabbatar da kansa ba.
6. Rukunin kamun kifi da aka watsar na iya cutar da rayuwar ruwa da haɓakawa cikin lokaci, nailan da aka sake fa'ida yana sanya wannan kayan don amfani sosai.
Me yasa muke zaɓar kayan nailan da aka sake fa'ida?
1.Don nailan, a lokacin aikin masana'antu, yawancin sinadarai da ake buƙata sun ƙare a cikin ruwa - wanda a ƙarshe ya tsere zuwa hanyoyin ruwa kusa da wuraren masana'antu.Wannan ma ba shine mafi munin tasirin nailan a duniyar ba.Diamin acid dole ne a haɗa shi da adipic acid don yin nailan.A lokacin samar da adipic acid, ana fitar da adadi mai yawa na nitrous oxide cikin yanayi.Wannan iskar gas da gaske tana ɗaukar naushi kamar yadda ake ɗaukarsa sau 300 mafi cutarwa ga muhallinmu fiye da carbon dioxide.Ba kamar filaye na halitta waɗanda ke lalata shekaru ko shekarun da suka gabata ba, nailan yana ɗaukar tsawon lokaci-kamar, ɗaruruwan shekaru ya fi tsayi.Wato idan ma ya ƙare a cikin rumbun ƙasa.Yawancin lokaci ana jefar da shi cikin teku (kamar yadda aka jefar da tarun kamun kifi) ko kuma a ƙarshe ya sami hanyarsa a can.
2.Ba kamar nailan na gargajiya da aka yi daga burbushin burbushin budurwowi ba, ana yin nailan da aka sake yin fa'ida daga nailan wanda ya riga ya wanzu a cikin kayan sharar gida.Wannan yana rage tasirin muhalli na masana'anta (a matakin samar da kayan, ta wata hanya).
3. Farashin nailan da aka sake yin fa'ida yayi kama da na nailan, kuma zai iya raguwa yayin da ya zama sananne.
4. Nailan da aka sake yin fa'ida ya sami takaddun shaida daga OEKO-TEX Standard 100, yana tabbatar da wani matakin guba baya kasancewa a cikin tufa ta ƙarshe.
5. Jakunkuna da aka yi daga nailan da aka sake yin fa'ida suna da kyau sosai, alatu kuma tare da inganci.Abokan ciniki suna son wannan kayan.
