{"id":52683,"date":"2011-12-19T20:31:27","date_gmt":"2011-12-19T20:31:27","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=52683"},"modified":"2026-04-03T06:36:20","modified_gmt":"2026-04-03T06:36:20","slug":"cum-ajuta-tehnologia-gospodinele-s-au-inventat-hainele-care-nu-trebuie-spalate","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=52683","title":{"rendered":"Cum ajut\u0103 tehnologia gospodinele: s-au inventat hainele care nu trebuie sp\u0103late"},"content":{"rendered":"<p>Exper\u0163ii \u00een retail spun c\u0103 aceast\u0103 nou\u0103 inven\u0163ie ar putea da lovitura, dat fiind interesul tot mai mare al cump\u0103r\u0103torilor pentru a\u015fa-numitele haine func\u0163ionale. Cercet\u0103torii care au patentat inven\u0163ia sunt din cadrul Shanghai Jiao Tong University \u015fi Hubei University for Nationalities. Studiul s-a axat pe dioxidul de titan, o substan\u0163\u0103 chimic\u0103 despre care se spune c\u0103 este un &#8220;catalizator excelent pentru degradarea poluatorilor de natur\u0103 organic\u0103&#8221;. De fapt, substan\u0163a este deja folosit\u0103 pentru ferestrele care nu au nevoie s\u0103 fie sp\u0103late, \u015fosetele care nu cap\u0103t\u0103 niciodat\u0103 miros, la fel ca \u015fi \u00een cazul obiectelor sanitare.<\/p>\n<p>Eforturile ini\u0163iale de a extinde utilizarea acestei substan\u0163e asupra \u0163es\u0103turilor de bumbac nu au avut rezultate pentru c\u0103 avea efect doar atunci c\u00e2nd erau expuse la lumin\u0103 ultraviolet\u0103.<\/p>\n<p>Realizarea echipei de cercet\u0103tori a fost c\u0103 au reu\u015fit s\u0103 creeze nano-particule pe baz\u0103 de alcool, ce au la baz\u0103 dioxid de titan \u015fi azot. \u0162es\u0103turile au fost impregnate cu aceast\u0103 solu\u0163ie, apoi uscate \u015fi limpezite cu ap\u0103 fierbinte. La final, \u0163es\u0103turile au fost tratate cu o solu\u0163ie cu ioni de argint. Pentru a-\u015fi verifica rezultatele, inginerii au murd\u0103rit hainele cu suc de portocale \u015fi apoi le-au expus razelor solare. Dup\u0103 dou\u0103 ore de stat la soare, 71% din pete au dip\u0103rut.<\/p>\n<p>Experiementul a fost repetat de cinci ori, av\u00e2nd acela\u015fi rezultat; mai mult, calit\u0103\u0163ile acestor materiale nu dispar nici dac\u0103 sunt sp\u0103late \u015fi uscate.<\/p>\n<p>Industria textil\u0103 ar urma s\u0103 aib\u0103 beneficii imense de pe urma acestor descoperiri, au declarat exper\u0163ii. &#8220;Acest tip de haine func\u0163ionale s-au dovedit deja foarte populare, mai cu seam\u0103 \u00een Japonia, unde dup\u0103 dezastrele din acest an, alimentarea cu energie electric\u0103 a devenit deficitar\u0103; prin urmare \u015fi uscarea hainelor poate fi dificil\u0103&#8221;, spune Isabelle Cavill, o specialist\u0103 \u00een industria textil\u0103, la Planet Retail.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Chinezii au izbutit s\u0103 inventeze \u0163es\u0103turi din bumbac care nu au nevoie s\u0103 fie cur\u0103\u0163ate, petele \u015fi mirosurile ur\u00e2te disp\u0103r\u00e2nd prin simpla expunere la soare. Inginerii care au patentat aceast\u0103 descoperire spun c\u0103 tratamentul este ieftin, nu este toxic \u015fi nici nu polueaz\u0103, relateaz\u0103 CNBC.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[8199,25847,21992,204],"class_list":["post-52683","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-haine","tag-rufe","tag-spalat","tag-tehnologie"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/52683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=52683"}],"version-history":[{"count":1,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/52683\/revisions"}],"predecessor-version":[{"id":69469,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/52683\/revisions\/69469"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=52683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=52683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=52683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}