{"id":2347,"date":"2026-03-03T10:47:31","date_gmt":"2026-03-03T08:47:31","guid":{"rendered":"https:\/\/knowledge.verdeinmed.eu\/sl\/?p=2347"},"modified":"2026-03-06T11:08:51","modified_gmt":"2026-03-06T09:08:51","slug":"inovativna-tehnologija-barv-podjetja-sparxell-se-siri-na-komercialno-proizvodnjo-raven","status":"publish","type":"post","link":"https:\/\/knowledge.verdeinmed.eu\/sl\/blog\/2026\/03\/03\/inovativna-tehnologija-barv-podjetja-sparxell-se-siri-na-komercialno-proizvodnjo-raven\/","title":{"rendered":"Inovativna tehnologija barv podjetja Sparxell se \u0161iri na komercialno proizvodnjo raven"},"content":{"rendered":"<p><a href=\"https:\/\/sparxell.com\/\" target=\"_blank\" rel=\"noopener\">Sparxell<\/a> je spin-off podjetje <a href=\"https:\/\/www.enterprise.cam.ac.uk\/case-studies\/sparxell-biodegradable-colour-pigments-from-plant-based-cellulose\/\" target=\"_blank\" rel=\"noopener\">Univerze v Cambridgeu<\/a>, ki sta ga leta 2023 ustanovila cambridge\u0161ka znanstvenika <a href=\"https:\/\/vignolini.group.ch.cam.ac.uk\/person\/bed23\" target=\"_blank\" rel=\"noopener\">dr. Benjamin Droguet<\/a> in prof. <a href=\"https:\/\/search.cam.ac.uk\/web?query=Silvia+Vignolini&amp;f.Tabs%7CAllDocumentsFill=All+Results&amp;collection=cambridge%7Esp-cam-meta&amp;submit.x=28&amp;submit.y=13\" target=\"_blank\" rel=\"noopener\">Silvia Vignolini<\/a>. Podjetje proizvaja naravne barvne pigmente, \u010drnila, ble\u0161\u010dice, cekine in folije iz celuloze, pridobljene iz lesne celuloze, ki se uporabljajo v tekstilni in modni industriji, kozmetiki, prehrambni industriji, embala\u017ei, barvah in premazih ter avtomobilski industriji.<\/p>\n<p>Inovacija, ki stoji za tehnologijo barvne platforme Sparxell, je v uporabi celuloznih mikrokristalov, ki se sami sestavijo, da odbijajo dolo\u010dene valovne dol\u017eine svetlobe. Ti pigmenti rastlinskega izvora spadajo v kategorijo <a href=\"https:\/\/vignolini.group.ch.cam.ac.uk\/\" target=\"_blank\" rel=\"noopener\">bio-navdihnjenih fotonskih materialov<\/a> in ustvarjajo strukturno barvo brez potrebe po dodatnih strupenih barvilih, pridobljenih iz nafte, mineralov ali te\u017ekih kovin.<\/p>\n<p>Nedavno je <a href=\"https:\/\/www.eu-startups.com\/2026\/02\/sparxell-raises-e4-2-million-to-scale-plant-based-colour-technology-for-fashion-and-textiles\/\" target=\"_blank\" rel=\"noopener\">Sparxell zbral 4,2 milijona evrov<\/a> (5 milijonov dolarjev) sredstev za podporo prehodu iz pilotnih programov na proizvodnjo v komercialnem obsegu, s ciljem dose\u010di proizvodnjo v tonah do leta 2026. Nalo\u017eba sledi 1,9 milijona evrov subvencije, ki jo je v za\u010detku tega leta dodelil Evropski inovacijski svet (EIC).<\/p>\n<p>Po navedbah podjetja Sparxell so njihovi pigmenti, ki so 100% na osnovi celuloze, biorazgradljivi, za proizvodnjo zahtevajo manj vode in energije ter so bolj trajni od sinteti\u010dnih barvil, saj njihova strukturna barva ne zbledi. \u0160e pomembneje je, da bi tekstil na osnovi naravnih materialov, obarvan s 100-odstotno celuloznimi pigmenti, omogo\u010dal recikliranje brez zapletenih postopkov.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sparxell je spin-off podjetje Univerze v Cambridgeu, ki sta ga leta 2023 ustanovila cambridge\u0161ka znanstvenika dr. Benjamin Droguet in prof. Silvia Vignolini. Podjetje proizvaja naravne barvne pigmente, \u010drnila, ble\u0161\u010dice, cekine in folije iz celuloze, pridobljene iz lesne celuloze, ki se uporabljajo v tekstilni in modni&#8230;<\/p>\n","protected":false},"author":7,"featured_media":2348,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"inline_featured_image":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2347","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/posts\/2347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/comments?post=2347"}],"version-history":[{"count":1,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/posts\/2347\/revisions"}],"predecessor-version":[{"id":2349,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/posts\/2347\/revisions\/2349"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/media\/2348"}],"wp:attachment":[{"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/media?parent=2347"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/categories?post=2347"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/knowledge.verdeinmed.eu\/sl\/wp-json\/wp\/v2\/tags?post=2347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}