{"id":448957,"date":"2026-02-02T21:15:24","date_gmt":"2026-02-03T02:15:24","guid":{"rendered":"https:\/\/autosphere.ca\/?p=448957"},"modified":"2026-02-02T21:15:24","modified_gmt":"2026-02-03T02:15:24","slug":"nokian-tyres-devoile-le-pneu-concept-betula","status":"publish","type":"post","link":"https:\/\/autosphere.ca\/fr\/pneus\/2026\/02\/02\/nokian-tyres-devoile-le-pneu-concept-betula\/","title":{"rendered":"Nokian Tyres d\u00e9voile le pneu concept \u00ab Betula \u00bb"},"content":{"rendered":"<p data-path-to-node=\"3\">Nokian Tyres lance le pneu concept Nokian Tyres Betula, qui int\u00e8gre une mati\u00e8re premi\u00e8re r\u00e9volutionnaire fabriqu\u00e9e \u00e0 partir d&rsquo;\u00e9corce de bouleau. Ce mat\u00e9riau renouvelable, d\u00e9velopp\u00e9 par l&rsquo;entreprise su\u00e9doise Reselo, utilise les r\u00e9sidus de l&rsquo;industrie mondiale de la p\u00e2te \u00e0 papier, du papier et du contreplaqu\u00e9.<\/p>\n<p data-path-to-node=\"4\">Le Nokian Tyres Betula marque la toute premi\u00e8re utilisation de ce mat\u00e9riau dans un pneu. Int\u00e9gr\u00e9 au compos\u00e9 de la bande de roulement, il permet d&rsquo;\u00e9lever la proportion de mat\u00e9riaux renouvelables et recycl\u00e9s \u00e0 93 % de l&rsquo;ensemble des composants de cette partie du pneu.<\/p>\n<p data-path-to-node=\"4\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">La durabilit\u00e9 au service de la performance<\/b><\/p>\n<p data-path-to-node=\"6\">Ce nouveau mat\u00e9riau est per\u00e7u avant tout comme un ajout am\u00e9liorant les performances. Le pneu concept, qui reprend le design de la bande de roulement du pneu d&rsquo;hiver sans clous Nokian Tyres Hakkapeliitta R5, a \u00e9t\u00e9 test\u00e9 dans les centres d&rsquo;Ivalo et de Nokia, en Finlande, avec des r\u00e9sultats prometteurs.<\/p>\n<p data-path-to-node=\"7,0\">\u00ab D\u00e8s les premi\u00e8res \u00e9tapes, le potentiel de ce mat\u00e9riau \u00e9tait \u00e9vident. Le pneu concept Betula confirme son applicabilit\u00e9 et souligne son potentiel pour une utilisation commerciale future. De plus, selon nos tests, ce mat\u00e9riau est non seulement durable, mais il promet \u00e9galement d&rsquo;am\u00e9liorer les performances du pneu \u00bb, affirme Teemu Soini, vice-pr\u00e9sident des innovations et du d\u00e9veloppement chez Nokian Tyres.<\/p>\n<p data-path-to-node=\"7,0\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Une \u00e9tape importante vers 2030<\/b><\/p>\n<p data-path-to-node=\"9\">Ce pneu concept repr\u00e9sente une \u00e9tape majeure vers l&rsquo;objectif de Nokian Tyres : augmenter la part de mat\u00e9riaux recycl\u00e9s et renouvelables dans ses pneus \u00e0 50 % d&rsquo;ici 2030. Pour atteindre cette ambition, l&rsquo;entreprise mise sur des partenariats solides comme celui avec Reselo.<\/p>\n<p data-path-to-node=\"10,0\">\u00ab L&rsquo;\u00e9corce de bouleau est un sous-produit forestier abondant dans les pays nordiques \u00bb, explique Josefin Larsson, PDG de Reselo. \u00ab \u00c9tape par \u00e9tape, nous travaillons ensemble vers des produits plus performants et plus durables, avec la circularit\u00e9 au c\u0153ur de notre d\u00e9marche. \u00bb<\/p>\n<p data-path-to-node=\"10,0\"><b data-path-to-node=\"11\" data-index-in-node=\"0\">L&rsquo;innovation au c\u0153ur de la strat\u00e9gie<\/b><\/p>\n<p data-path-to-node=\"12\">La collaboration a d\u00e9but\u00e9 en 2023, lorsque Reselo a remport\u00e9 le d\u00e9fi d&rsquo;innovation durable de Nokian Tyres. Depuis, un accord de d\u00e9veloppement a \u00e9t\u00e9 sign\u00e9 pour int\u00e9grer ce biomat\u00e9riau \u00e0 la production de pneus.<\/p>\n<p data-path-to-node=\"13\">Les pneus concepts sont essentiels \u00e0 la recherche et au d\u00e9veloppement :<\/p>\n<ul data-path-to-node=\"14\">\n<li>\n<p data-path-to-node=\"14,0,0\">2022 : Lancement du Green Step (93 % de mat\u00e9riaux recycl\u00e9s ou renouvelables).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"14,1,0\">2024 : Lancement du Green Step Ligna (utilisant de la lignine comme alternative au noir de carbone).<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"14,2,0\">2025 : Lancement commercial du Seasonproof 2, qui contient actuellement la plus haute part de mat\u00e9riaux durables en production commerciale (jusqu&rsquo;\u00e0 38 %).<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Nokian Tyres lance le pneu concept Nokian Tyres Betula, qui int\u00e8gre une mati\u00e8re premi\u00e8re r\u00e9volutionnaire fabriqu\u00e9e \u00e0 partir d&rsquo;\u00e9corce de bouleau. Ce mat\u00e9riau renouvelable, d\u00e9velopp\u00e9 par l&rsquo;entreprise su\u00e9doise Reselo, utilise les r\u00e9sidus de l&rsquo;industrie mondiale de la p\u00e2te \u00e0 papier, du papier et du contreplaqu\u00e9. Le Nokian Tyres Betula marque la toute premi\u00e8re utilisation de&#8230;<\/p>\n","protected":false},"author":18,"featured_media":448955,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[826,599],"tags":[9401,9400,9399,5006],"class_list":["post-448957","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pneus-communique","category-pneus","tag-comparatif-pneus","tag-fabricants-pneus","tag-marques-de-pneus","tag-nokian-tyres"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.2 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Nokian Tyres d\u00e9voile le pneu concept \u00ab Betula \u00bb - Autosphere<\/title>\n<meta name=\"description\" content=\"Nokian Tyres lance le pneu concept Nokian Tyres Betula, qui int\u00e8gre une mati\u00e8re premi\u00e8re r\u00e9volutionnaire fabriqu\u00e9e \u00e0 partir d&#039;\u00e9corce de bouleau. 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