Mwedzi uno, dehwe reCigno rakaratidza kuburitswa kwezvigadzirwa zviviri zvedehwe rebiobased. Ko zvese zvedehwe rebiobased hazvisi zvebiobased here? Ehe, asi pano tiri kureva dehwe remuriwo. Musika wedehwe rekugadzira wakasvika mabhiriyoni makumi maviri nematanhatu emadhora muna 2018 uye uchiri kukura zvakanyanya. Mumusika uyu uri kukura, chikamu chedehwe rebiobased chinowedzera. Zvigadzirwa zvitsva zvinoshandisa chishuwo chezvigadzirwa zvemhando yepamusoro zvinogara kwenguva refu.
Dehwe rekutanga rakagadzirwa nemakemikari eUltrafabrics
Ultrafabrics yakatanga chigadzirwa chitsva: Ultraleather | Volar Bio. Kambani iyi yakaisa zvinhu zvinogadziriswazve kubva mumiti mune mamwe mativi echigadzirwa ichi. Vanoshandisa makemikari anobva muchibage kugadzira mapolyol e polycarbonate polyurethane resin. Uye zvinhu zvakagadzirwa nemapuranga ehuni zvinosanganiswa nejira rekumashure rakamonereka. Muchirongwa cheUS BioPreferred, Volar Bio inonzi 29% biobased. Jira iri rinosanganisa texturing isina kusimba yeorganic nechigadziko chinopenya zvishoma. Rinogadzirwa mumavara akasiyana-siyana: grey, brown, rose, taupe, blue, green neorenji. Ultrafabrics ine chinangwa chekubatanidza zvinhu zvakagadzirwa nebiobased uye/kana zvirimo zvakadzokororwa mu50% yezvigadzirwa zvitsva panosvika 2025. Uye mu100% yezvigadzirwa zvitsva panosvika 2030.
Zvinhu zvakaita sedehwe zvisina mhuka zvakagadzirwa neModern Meadow
Modern Meadow, mugadziri wezvinhu 'zvepamusoro-soro', akagadzira zvinhu zvakagadzirwa nemhuka zvakagara kwenguva refu zvakafuridzirwa nedehwe. Vanoshanda pamwe chete neEvonik, kambani huru yemakemikari akakosha, kuti vawedzere kugadzirwa kwayo pamusika. Tekinoroji yeModern Meadow inogadzira collagen isina mhuka, puroteni inowanikwa muganda remhuka, kuburikidza nemaitiro ekuvirisa uchishandisa masero embiriso. Kambani iyi ichatanga muNutley, New Jersey, USA. Zvinhu izvi, zvinonzi ZoaTM, zvichagadzirwa mumhando dzakasiyana-siyana, saizi, magadzirirwo uye mavara.
Chikamu chikuru cheganda iri rine biobased icollagen, chikamu chikuru chechimiro mumatehwe emombe. Saka zvinhu zvinobva zvafanana zvikuru neganda remhuka. Collagen ine mhando dzakawanda uye mashandisirwo anopfuura zvinhu zvakaita sedehwe. Sepuroteni yakawanda inowanikwa mumuviri wemunhu, ine mashandisirwo akawanda emishonga uye ekurapa. Collagen inokurudzira kuporeswa kwemaronda, inotungamira kugadzika kwenyama uye inogona kumutsiridza ganda, nzvimbo idzo Evonik ine mabasa ekutsvagisa. Kugadzirwa kweZoaTM kuchagadzira mikana yekugadzira dehwe rine biobased rine hunhu hutsva, senge sarudzo dzakareruka, mafomu matsva ekugadzirisa, uye mapatani. Modern Meadow iri kugadzira zvese zvinhu zvakaita sedehwe, zvinobvumira hunhu hwepamusoro hwemakanika, uye zvinhu zvisiri zve composite.
Nguva yekutumira: Zvita-24-2021
