{"id":1291,"date":"2009-01-22T14:10:21","date_gmt":"2009-01-22T14:10:21","guid":{"rendered":"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/"},"modified":"2012-07-12T11:18:23","modified_gmt":"2012-07-12T11:18:23","slug":"les-plastiques","status":"publish","type":"post","link":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/","title":{"rendered":"Les plastiques techniques entrent dans les blocs moteurs"},"content":{"rendered":"<p><a href=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart1.jpg\"><img loading=\"lazy\" decoding=\"async\" height=\"105\" alt=\"Dupont_nissanpart\" src=\"http:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg\" width=\"250\"  \/><\/a>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;<strong><span style=\"font-size: 1.4em\">P<\/span><\/strong>lus l\u00e9gers que l&rsquo;Aluminium (35 \u00e0 40%), plus facilement et rapidement injectables, s\u00fbrement moins chers, les plastiques techniques charg\u00e9s de fibres de verre, pr\u00e9sentant une tr\u00e8s bonne tenue en temp\u00e9rature, r\u00e9sistants aux huiles, rigides, stables dimensionnellement vont faire leur entr\u00e9e dans le bloc moteur des futurs v\u00e9hicules. C&rsquo;est l&rsquo;annonce de Dupont qui d\u00e9clare avoir d\u00e9fini et qualifi\u00e9 des pi\u00e8ces constitutives du moteur du Pathfinder de Nissan (photo) \u00e0 l&rsquo;aide de ses polyamides techniques de type Minlon ou Zytel qui r\u00e9sistent jusqu&rsquo;\u00e0 150\u00b0C. <\/p>\n<p>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp; Dupont l&rsquo;an dernier avait d\u00e9j\u00e0 pr\u00e9sent\u00e9 une partie d&rsquo;un moteur diesel 4 cylindres Daimler utilisant du Zytel qui devait permettre de r\u00e9duire la masse du moteur de 1,1 kilogramme. L&rsquo;all\u00e8gement des v\u00e9hicules pour r\u00e9duire leur consommation en carburants ou pour allonger leur autonomie en mode \u00e9lectrique est un processus, de type rouleau compresseur, qui va permettre de remettre en cause bien des certitudes technologiques. Le remplacement de l&rsquo;acier par des composites fibres de carbone (Toray) ou de l&rsquo;aluminium&nbsp; du bloc moteur par des plastiques arm\u00e9s fibres de verre (Dupont) devrait s&rsquo;appliquer de plus en plus aux nouveaux mod\u00e8les de v\u00e9hicules.<\/p>\n<p>LIRE les deux communiqu\u00e9s de&nbsp; Dupont: <a href=\"http:\/\/www2.dupont.com\/Media_Center\/en_US\/daily_news\/january\/article20090122.html\">Nissan<\/a> 2009 et <a href=\"http:\/\/www2.dupont.com\/Plastics\/en_US\/News_Events\/article20081014a.html\">Daimler<\/a> 2008.<\/p>\n<p>Le 22 Janvier 2009.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;Plus l\u00e9gers que l&rsquo;Aluminium (35 \u00e0 40%), plus facilement et rapidement injectables, s\u00fbrement moins chers, les plastiques techniques charg\u00e9s de fibres de verre, pr\u00e9sentant une tr\u00e8s bonne tenue en temp\u00e9rature, r\u00e9sistants aux huiles, rigides, stables dimensionnellement vont faire leur entr\u00e9e dans le bloc moteur des futurs v\u00e9hicules. [&hellip;]<\/p>\n","protected":false},"author":341,"featured_media":11585,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1291","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.0 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:title\" content=\"Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com\" \/>\n<meta name=\"twitter:description\" content=\"&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;Plus l\u00e9gers que l&rsquo;Aluminium (35 \u00e0 40%), plus facilement et rapidement injectables, s\u00fbrement moins chers, les plastiques techniques charg\u00e9s de fibres de verre, pr\u00e9sentant une tr\u00e8s bonne tenue en temp\u00e9rature, r\u00e9sistants aux huiles, rigides, stables dimensionnellement vont faire leur entr\u00e9e dans le bloc moteur des futurs v\u00e9hicules. [&hellip;]\" \/>\n<meta name=\"twitter:image\" content=\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Raymond Bonnaterre\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/\",\"url\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/\",\"name\":\"Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com\",\"isPartOf\":{\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg\",\"datePublished\":\"2009-01-22T14:10:21+00:00\",\"dateModified\":\"2012-07-12T11:18:23+00:00\",\"author\":{\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/debca67b8b93370360bdbd19ceb00794\"},\"breadcrumb\":{\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage\",\"url\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg\",\"contentUrl\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg\",\"width\":\"250\",\"height\":\"105\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Les plastiques techniques entrent dans les blocs moteurs\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#website\",\"url\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/\",\"name\":\"leblogenergie\",\"description\":\"Just another The Social Media Group Network site\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/debca67b8b93370360bdbd19ceb00794\",\"name\":\"Raymond Bonnaterre\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/4c04f9e9aab7489452c52f805e42fbd3?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/4c04f9e9aab7489452c52f805e42fbd3?s=96&d=mm&r=g\",\"caption\":\"Raymond Bonnaterre\"},\"url\":\"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/author\/raymond-bonnaterre\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/","twitter_card":"summary_large_image","twitter_title":"Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com","twitter_description":"&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;&nbsp; &nbsp;Plus l\u00e9gers que l&rsquo;Aluminium (35 \u00e0 40%), plus facilement et rapidement injectables, s\u00fbrement moins chers, les plastiques techniques charg\u00e9s de fibres de verre, pr\u00e9sentant une tr\u00e8s bonne tenue en temp\u00e9rature, r\u00e9sistants aux huiles, rigides, stables dimensionnellement vont faire leur entr\u00e9e dans le bloc moteur des futurs v\u00e9hicules. [&hellip;]","twitter_image":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg","twitter_misc":{"\u00c9crit par":"Raymond Bonnaterre","Dur\u00e9e de lecture estim\u00e9e":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/","url":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/","name":"Les plastiques techniques entrent dans les blocs moteurs - leblogenergie.com","isPartOf":{"@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage"},"image":{"@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage"},"thumbnailUrl":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg","datePublished":"2009-01-22T14:10:21+00:00","dateModified":"2012-07-12T11:18:23+00:00","author":{"@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/debca67b8b93370360bdbd19ceb00794"},"breadcrumb":{"@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#primaryimage","url":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg","contentUrl":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/files\/2012\/07\/dupont_nissanpart.jpg","width":"250","height":"105"},{"@type":"BreadcrumbList","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/2009\/01\/22\/les-plastiques\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/"},{"@type":"ListItem","position":2,"name":"Les plastiques techniques entrent dans les blocs moteurs"}]},{"@type":"WebSite","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#website","url":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/","name":"leblogenergie","description":"Just another The Social Media Group Network site","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Person","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/debca67b8b93370360bdbd19ceb00794","name":"Raymond Bonnaterre","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/4c04f9e9aab7489452c52f805e42fbd3?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4c04f9e9aab7489452c52f805e42fbd3?s=96&d=mm&r=g","caption":"Raymond Bonnaterre"},"url":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/author\/raymond-bonnaterre\/"}]}},"_links":{"self":[{"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/posts\/1291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/users\/341"}],"replies":[{"embeddable":true,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/comments?post=1291"}],"version-history":[{"count":2,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/posts\/1291\/revisions"}],"predecessor-version":[{"id":19209,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/posts\/1291\/revisions\/19209"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/media\/11585"}],"wp:attachment":[{"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/media?parent=1291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/categories?post=1291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogs.thesocialmedia.com\/leblogenergie\/wp-json\/wp\/v2\/tags?post=1291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}