{"id":13917,"date":"2023-01-03T14:24:00","date_gmt":"2023-01-03T13:24:00","guid":{"rendered":"https:\/\/alterkem.com\/formation-technique-nouryon\/"},"modified":"2025-02-06T12:54:33","modified_gmt":"2025-02-06T11:54:33","slug":"formation-technique-nouryon","status":"publish","type":"post","link":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/","title":{"rendered":"Formation technique Nouryon"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">\u00c9paississants Bermocoll<\/h2>\n\n<p>En d\u00e9cembre, nous avons eu le plaisir d\u2019assister \u00e0 la formation technique de Nouryon dans leur usine de r\u00e9f\u00e9rence \u00e0 Stenungsund (Su\u00e8de) o\u00f9 nous avons pu r\u00e9aliser des exp\u00e9riences de laboratoire de premi\u00e8re main avec l\u2019\u00e9quipe de projet R&amp;D, sur leur gamme d\u2019\u00e9paississants Bermocoll.<\/p>\n\n<h2 class=\"wp-block-heading\">Bermocoll\u00ae<\/h2>\n\n<p>Les Bermocoll\u00ae EHEC (\u00e9thylhydroxy\u00e9thylcellulose) et MEHEC (m\u00e9thyl\u00e9thylhydroxy\u00e9thylcellulose) sont des \u00e9thers de cellulose non ioniques, fabriqu\u00e9s selon un proc\u00e9d\u00e9 unique, sans solvant, qui garantit une faible empreinte carbone et un additif cellulosique aux performances soigneusement calcul\u00e9es.<\/p>\n\n<p>Nouryon est le seul producteur au monde d\u2019EHEC et de MEHEC. Ceux-ci sont fabriqu\u00e9s \u00e0 partir de cellulose provenant de fibres de bois ou de coton, par alcalinisation, \u00e9thoxylation et r\u00e9action avec le chlorure d\u2019\u00e9thyle et de m\u00e9thyle.<\/p>\n\n<p>Dans le Bermocoll\u00ae EHEC, les groupes hydroxyle de la cellulose sont modifi\u00e9s par des substituants \u00e9thyle et hydroxy\u00e9thyle. Les propri\u00e9t\u00e9s des \u00e9thers de cellulose sont d\u00e9termin\u00e9es par le type de substituants, mais aussi par leur nombre et leur r\u00e9partition le long de la cha\u00eene de la mol\u00e9cule.<\/p>\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"548\" height=\"231\" src=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen3-1.webp\" alt=\"\" class=\"wp-image-13848\" style=\"width:472px;height:auto\" srcset=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen3-1.webp 548w, https:\/\/alterkem.com\/wp-content\/uploads\/Imagen3-1-300x126.webp 300w\" sizes=\"(max-width: 548px) 100vw, 548px\" \/><\/figure>\n\n<p>Bermocoll\u00ae MEHEC est une m\u00e9thyl\u00e9thylhydroxy\u00e9thylcellulose. Le nombre de groupes m\u00e9thyles correspond exactement \u00e0 ceux que l\u2019on trouve sur des grades MHPC ou MHEC disponibles sur le march\u00e9. En outre, des substitutions \u00e9thyliques et hydroxy\u00e9thyliques sont r\u00e9alis\u00e9s en faibles quantit\u00e9s sur la mol\u00e9cule.<\/p>\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" width=\"546\" height=\"262\" src=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen4.webp\" alt=\"\" class=\"wp-image-13850\" style=\"width:474px;height:auto\" srcset=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen4.webp 546w, https:\/\/alterkem.com\/wp-content\/uploads\/Imagen4-300x144.webp 300w\" sizes=\"(max-width: 546px) 100vw, 546px\" \/><\/figure>\n\n<p>La modification chimique entra\u00eene un changement significatif de leurs caract\u00e9ristiques, notamment la solubilit\u00e9, la tension de surface, la r\u00e9sistance chimique et la r\u00e9sistance aux enzymes. De cette mani\u00e8re, il est possible de produire des ensembles d\u2019\u00e9thers de cellulose avec des caract\u00e9ristiques de performance tr\u00e8s pr\u00e9cis\u00e9ment programm\u00e9es.<\/p>\n\n<p>Les EHEC et MEHEC peuvent \u00e9galement \u00eatre mis en r\u00e9action avec des chaines hydrophobes \u00e0 plus longue cha\u00eene, produisant ainsi de la cellulose hydrophobiquement modifi\u00e9e, HM-(M)EHEC, aux propri\u00e9t\u00e9s d\u2019\u00e9paississant associatif.<\/p>\n\n<p>Les produits Bermocoll\u00ae sont utilis\u00e9s comme modificateurs de rh\u00e9ologie dans une grande vari\u00e9t\u00e9 d\u2019applications industrielles afin d\u2019am\u00e9liorer les performances des peintures.<\/p>\n\n<h2 class=\"wp-block-heading\">Bermocoll\u00ae product porfolio<\/h2>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"567\" height=\"386\" src=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen1-1.webp\" alt=\"\" class=\"wp-image-13852\" srcset=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen1-1.webp 567w, https:\/\/alterkem.com\/wp-content\/uploads\/Imagen1-1-300x204.webp 300w\" sizes=\"(max-width: 567px) 100vw, 567px\" \/><\/figure>\n\n<p>N\u2019h\u00e9sitez pas de nous contacter pour avoir plus d\u2019information en concernant cette gamme.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c9paississants Bermocoll En d\u00e9cembre, nous avons eu le plaisir d\u2019assister \u00e0 la formation technique de Nouryon dans leur usine de r\u00e9f\u00e9rence \u00e0 Stenungsund (Su\u00e8de) o\u00f9 nous avons pu r\u00e9aliser des exp\u00e9riences de laboratoire de premi\u00e8re main avec l\u2019\u00e9quipe de projet R&amp;D, sur leur gamme d\u2019\u00e9paississants Bermocoll. Bermocoll\u00ae Les Bermocoll\u00ae EHEC (\u00e9thylhydroxy\u00e9thylcellulose) et MEHEC (m\u00e9thyl\u00e9thylhydroxy\u00e9thylcellulose) sont [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":13847,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[25],"tags":[],"class_list":["post-13917","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-entreprise"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Formation technique Nouryon - Alterkem<\/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:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Formation technique Nouryon - Alterkem\" \/>\n<meta property=\"og:description\" content=\"\u00c9paississants Bermocoll En d\u00e9cembre, nous avons eu le plaisir d\u2019assister \u00e0 la formation technique de Nouryon dans leur usine de r\u00e9f\u00e9rence \u00e0 Stenungsund (Su\u00e8de) o\u00f9 nous avons pu r\u00e9aliser des exp\u00e9riences de laboratoire de premi\u00e8re main avec l\u2019\u00e9quipe de projet R&amp;D, sur leur gamme d\u2019\u00e9paississants Bermocoll. Bermocoll\u00ae Les Bermocoll\u00ae EHEC (\u00e9thylhydroxy\u00e9thylcellulose) et MEHEC (m\u00e9thyl\u00e9thylhydroxy\u00e9thylcellulose) sont [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\" \/>\n<meta property=\"og:site_name\" content=\"Alterkem\" \/>\n<meta property=\"article:published_time\" content=\"2023-01-03T13:24:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-06T11:54:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"419\" \/>\n\t<meta property=\"og:image:height\" content=\"313\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Alterkem\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alterkem\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\"},\"author\":{\"name\":\"Alterkem\",\"@id\":\"https:\/\/alterkem.com\/#\/schema\/person\/78b1fb18b2085744b10e3c382b5bbca8\"},\"headline\":\"Formation technique Nouryon\",\"datePublished\":\"2023-01-03T13:24:00+00:00\",\"dateModified\":\"2025-02-06T11:54:33+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\"},\"wordCount\":391,\"publisher\":{\"@id\":\"https:\/\/alterkem.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp\",\"articleSection\":[\"Entreprise\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\",\"url\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\",\"name\":\"Formation technique Nouryon - Alterkem\",\"isPartOf\":{\"@id\":\"https:\/\/alterkem.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp\",\"datePublished\":\"2023-01-03T13:24:00+00:00\",\"dateModified\":\"2025-02-06T11:54:33+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage\",\"url\":\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp\",\"contentUrl\":\"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp\",\"width\":419,\"height\":313},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/alterkem.com\/fr\/avec\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Formation technique Nouryon\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/alterkem.com\/#website\",\"url\":\"https:\/\/alterkem.com\/\",\"name\":\"Alterkem\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/alterkem.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/alterkem.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/alterkem.com\/#organization\",\"name\":\"Alterkem\",\"url\":\"https:\/\/alterkem.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/alterkem.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/alterkem.com\/wp-content\/uploads\/alterkem-black_color.png\",\"contentUrl\":\"https:\/\/alterkem.com\/wp-content\/uploads\/alterkem-black_color.png\",\"width\":449,\"height\":161,\"caption\":\"Alterkem\"},\"image\":{\"@id\":\"https:\/\/alterkem.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/alterkem.com\/#\/schema\/person\/78b1fb18b2085744b10e3c382b5bbca8\",\"name\":\"Alterkem\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/alterkem.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/1bd04bd37d701c4c9d120f3af819dcf9b67436651e8943410fa45886fd1baee6?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/1bd04bd37d701c4c9d120f3af819dcf9b67436651e8943410fa45886fd1baee6?s=96&d=mm&r=g\",\"caption\":\"Alterkem\"},\"url\":\"https:\/\/alterkem.com\/fr\/author\/alterkem\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Formation technique Nouryon - Alterkem","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:\/\/alterkem.com\/fr\/formation-technique-nouryon\/","og_locale":"fr_FR","og_type":"article","og_title":"Formation technique Nouryon - Alterkem","og_description":"\u00c9paississants Bermocoll En d\u00e9cembre, nous avons eu le plaisir d\u2019assister \u00e0 la formation technique de Nouryon dans leur usine de r\u00e9f\u00e9rence \u00e0 Stenungsund (Su\u00e8de) o\u00f9 nous avons pu r\u00e9aliser des exp\u00e9riences de laboratoire de premi\u00e8re main avec l\u2019\u00e9quipe de projet R&amp;D, sur leur gamme d\u2019\u00e9paississants Bermocoll. Bermocoll\u00ae Les Bermocoll\u00ae EHEC (\u00e9thylhydroxy\u00e9thylcellulose) et MEHEC (m\u00e9thyl\u00e9thylhydroxy\u00e9thylcellulose) sont [&hellip;]","og_url":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/","og_site_name":"Alterkem","article_published_time":"2023-01-03T13:24:00+00:00","article_modified_time":"2025-02-06T11:54:33+00:00","og_image":[{"width":419,"height":313,"url":"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp","type":"image\/webp"}],"author":"Alterkem","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Alterkem","Dur\u00e9e de lecture estim\u00e9e":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#article","isPartOf":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/"},"author":{"name":"Alterkem","@id":"https:\/\/alterkem.com\/#\/schema\/person\/78b1fb18b2085744b10e3c382b5bbca8"},"headline":"Formation technique Nouryon","datePublished":"2023-01-03T13:24:00+00:00","dateModified":"2025-02-06T11:54:33+00:00","mainEntityOfPage":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/"},"wordCount":391,"publisher":{"@id":"https:\/\/alterkem.com\/#organization"},"image":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage"},"thumbnailUrl":"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp","articleSection":["Entreprise"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/","url":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/","name":"Formation technique Nouryon - Alterkem","isPartOf":{"@id":"https:\/\/alterkem.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage"},"image":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage"},"thumbnailUrl":"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp","datePublished":"2023-01-03T13:24:00+00:00","dateModified":"2025-02-06T11:54:33+00:00","breadcrumb":{"@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#primaryimage","url":"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp","contentUrl":"https:\/\/alterkem.com\/wp-content\/uploads\/Imagen2.webp","width":419,"height":313},{"@type":"BreadcrumbList","@id":"https:\/\/alterkem.com\/fr\/formation-technique-nouryon\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/alterkem.com\/fr\/avec\/"},{"@type":"ListItem","position":2,"name":"Formation technique Nouryon"}]},{"@type":"WebSite","@id":"https:\/\/alterkem.com\/#website","url":"https:\/\/alterkem.com\/","name":"Alterkem","description":"","publisher":{"@id":"https:\/\/alterkem.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/alterkem.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/alterkem.com\/#organization","name":"Alterkem","url":"https:\/\/alterkem.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/alterkem.com\/#\/schema\/logo\/image\/","url":"https:\/\/alterkem.com\/wp-content\/uploads\/alterkem-black_color.png","contentUrl":"https:\/\/alterkem.com\/wp-content\/uploads\/alterkem-black_color.png","width":449,"height":161,"caption":"Alterkem"},"image":{"@id":"https:\/\/alterkem.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/alterkem.com\/#\/schema\/person\/78b1fb18b2085744b10e3c382b5bbca8","name":"Alterkem","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/alterkem.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/1bd04bd37d701c4c9d120f3af819dcf9b67436651e8943410fa45886fd1baee6?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1bd04bd37d701c4c9d120f3af819dcf9b67436651e8943410fa45886fd1baee6?s=96&d=mm&r=g","caption":"Alterkem"},"url":"https:\/\/alterkem.com\/fr\/author\/alterkem\/"}]}},"_links":{"self":[{"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/posts\/13917","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/comments?post=13917"}],"version-history":[{"count":1,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/posts\/13917\/revisions"}],"predecessor-version":[{"id":13918,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/posts\/13917\/revisions\/13918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/media\/13847"}],"wp:attachment":[{"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/media?parent=13917"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/categories?post=13917"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alterkem.com\/fr\/wp-json\/wp\/v2\/tags?post=13917"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}