“Iyo sofa z’uruhu nyazo mu maduka y’akataraboneka zitangiye kwangirika, iyo uruhu rwa PU rukoreshwa mu bicuruzwa bicuruzwa byihuta rusohora impumuro mbi, kandi iyo amategeko agenga ibidukikije ahatira abakora ibikoresho gushaka ibindi—impinduka mu buryo bucece y’ibikoresho iba itangiye!”
Ibibazo bitatu by’urudaca ku bikoresho gakondo byahindutse ibibazo bikomeye mu nganda: uruhu rw’inyamaswa rufite ikibazo cyo kubura no kugabanya ibiciro byo kubungabunga, uruhu rw’inganda rufite ikibazo cyo kudakomera no gusaza, mu gihe ibidukikije bihuriweho bisiga ibigo bigendera ku rubura rworoshye. Ubu, uruhu rwuzuye rwa silicon/semi-silicon rugezweho rufite ikoranabuhanga rigezweho, ruvugurura imikorere y’ibikoresho binyuze mu guhanga udushya mu rwego rwa molekile.
I. Ubudahangarwa bw'amabara butangiza ibidukikije
Ikoranabuhanga ririnda amazi kandi ritangiza ibara
Ifite imiterere y’ubugari bunini (porosity <0.5%), ubuso bugaragaza ingaruka za lotus-leaf. Amakuru y’igerageza agaragaza ko: ibizinga bikomeye nka divayi itukura cyangwa isosi ya soya byikora bigahita bizingira, bigasaba gusa guhanagura gato hamwe n’udutambaro kugira ngo ubuso busubireho. Ishusho y’igerageza ryo kugereranya: Ibumoso - uruhu rusanzwe rwinjiye kandi rufite ibara ry’umukara; Iburyo - ibikoresho bya silikoni yuzuye byose.
Igitangaza cyo Guhinduka mu Buryo Bushyuhe Bukabije
Nyuma yo gukonjesha -20°C n'ibizamini byo gusiganwa ku maguru ku bushyuhe bwinshi bwa 80°C (nk'uko ISO 17683 ibivuga), ihindagurika ry'uburebure bw'ibikoresho riguma riri munsi ya 3% aho imbaraga zo gucikamo 92%. Ibi bituma imiterere y'ibintu ihoraho kuva mu gihe cy'itumba rya Siberiya kugeza ku bushyuhe bwo mu butayu ihora imeze. Icyitonderwa: Hari ikirango cyo hanze cyavuze ko kimara igihe kirekire inshuro eshatu nyuma yo gukoreshwa.
Icyemezo cy'imikorere idahumanya
Umurongo wose w’ibicuruzwa unyura mu isuzuma ry’amategeko agenga EU REACH ku bintu 23 bishobora guteza akaga, birimo imyuka ihumanya ikirere (VOC) mu gihe cyo gukora ibintu biri munsi y’umupaka wo kubibona (LOD). Abakora mu iduka bashobora gucunga ibikoresho fatizo mu buryo butaziguye nta bikoresho byo kwirinda, bityo bakagera ku nganda nyazo zikora ibikomoka ku bidukikije.
II. Agaciro kadasanzwe
Mu gipimo cya "flex cycle resistance" kigena kuramba, ibikoresho bya silikoni yuzuye bigira ingaruka eshatu ku ruhu gakondo. Mu gipimo cya "umuhondo wo kurwanya" gipima umuvuduko wo gusaza, imikorere yabyo irenze cyane amahame y'inganda. Iri tandukaniro rikomeye rizamura ibicuruzwa kuva ku "bintu bishobora gukurwaho" bikagera ku "bicuruzwa biramba."
III. Gukoresha ikoranabuhanga rya Multi-Domains
Urupapuro rw'udushya mu nganda z'imideli
Isakoshi y’ubwoko buciriritse yakozwe n’ikirango kigezweho cyamuritswe muri Milan Design Week yari ifite igitambaro cya semi-silicone gifite imiterere idakomeye gifatanye n’ibikoresho by’icyuma. Iyi miterere yatanze imikorere idapfa amazi ariko ikanagaragaza imiterere y’ikoranabuhanga mu gihe kizaza. Nubwo ihendutse ku giciro cya 40% ugereranyije n’isanzwe, isakoshi yakunzwe cyane kubera ubushobozi bwayo bwo kwivura ku mikurire mito.
Porogaramu yo Gukoresha Iterambere ry'Ubuvuzi
Igipfukisho cya clavier gikozwe mu bitaro by’inyongera gikoresha ubushobozi bwo kutanyuramo no kurwanya bagiteri (igipimo cyo gukumira bagiteri >99.9%) cy’ibikoresho bya silikoni yuzuye. Ibi byongera imikorere myiza yo gusukura ibikoresho ku kigero cya 70% kandi bigabanya neza ibyago byo kwandura indwara zitandukanye. Impinduramatwara y’imbere mu modoka
Inganda nshya zikora imodoka zikoresha ingufu zishyira uruhu rwa silicone rutanga ubushyuhe rufite ubushobozi bwo gutwara ubushyuhe bwa 0.12 W/m·K gusa mu myanya ihumeka. Nyuma yo kwibasirwa n'izuba ryinshi mu mpeshyi, ubushyuhe bw'ubuso bwayo buguma buri kuri dogere selisiyusi 22 munsi y'ibikoresho bisanzwe, mu gihe imiterere yayo yihariye itanga uburambe bwiza bwo kureba.
Ibi birenga gusa ihinduka ry’ibintu—bigaragaza kwaguka kw’abantu ku mipaka y’ubumenyi bw’ibintu. Uko uruhu rwuzuye rwa silicone/semi-silicone rukwirakwira mu bice byose by’ubuzima, tubona intambwe nshya y’igihe cy’ibikoresho. Amahitamo yose ufata atuma inganda zizamuka mu rwego rwo hejuru no mu buryo burambye. Gira icyo ukora ubu kugira ngo ubone amahirwe yo guhangana mu myaka icumi iri imbere!
Igihe cyo kohereza: 30 Kanama-2025
