{"id":2124,"date":"2023-05-04T17:18:14","date_gmt":"2023-05-04T15:18:14","guid":{"rendered":"https:\/\/www.labc.de\/dispositions-en-sandwich-des-cellules-de-migration-sieg-mi-flex\/"},"modified":"2024-01-22T13:45:13","modified_gmt":"2024-01-22T12:45:13","slug":"dispositions-en-sandwich-des-cellules-de-migration-sieg-mi-flex","status":"publish","type":"post","link":"https:\/\/www.labc.de\/fr\/dispositions-en-sandwich-des-cellules-de-migration-sieg-mi-flex\/","title":{"rendered":"Disposition en sandwich des cellules de migration Sieg-Mi-Flex"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2124\" class=\"elementor elementor-2124 elementor-69\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-212e4a12 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"212e4a12\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-372de91a\" data-id=\"372de91a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-233b7009 elementor-widget elementor-widget-text-editor\" data-id=\"233b7009\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Pr\u00e9paration d&#8217;\u00e9chantillons avec les cellules de migration modulaires et flexibles Sieg-Mi-Flex pour la mesure analytique selon EN1186 et EN13130 de substances contenues dans les emballages. Les Sieg-Mi-Flex permettent de r\u00e9aliser des tests de migration avec des chiffons, des papiers, des emballages en film ou en carton, des gants et de nombreux autres mat\u00e9riaux ou surfaces. Les cellules de migration sont principalement utilis\u00e9es en version classique avec un anneau central entre une plaque de fixation. En outre, il est \u00e9galement possible d&#8217;\u00e9largir l&#8217;espace d&#8217;\u00e9chantillonnage ou de r\u00e9aliser des \u00e9tudes de barri\u00e8re avec la cellule de migration Sieg-Mi-Flex. Pour cela, on utilise ce qu&#8217;on appelle la disposition en sandwich. Nous entendons par &#8220;disposition en sandwich&#8221; le fait qu&#8217;au moins deux anneaux centraux de m\u00eame taille sont serr\u00e9s entre un jeu de plaques de fixation. Pour le montage exp\u00e9rimental, il faut des vis filet\u00e9es rallong\u00e9es et, en option, une bague de centrage. La bague de centrage n&#8217;est actuellement disponible qu&#8217;en DN120. Vous trouverez ci-dessous la structure d&#8217;un sandwich :<\/p>\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped\">\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-77\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-1024x1024.png\" alt=\"Disposition en sandwich de face\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-1024x1024.png 1024w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-768x768.png 768w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-600x600.png 600w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich-100x100.png 100w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Kombi_Sandwich.png 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" class=\"alignnone wp-image-72\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit-841x1024.jpg\" alt=\"Disposition des sandwichs avec coupe transversale\" width=\"841\" height=\"1024\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit-841x1024.jpg 841w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit-247x300.jpg 247w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit-768x935.jpg 768w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit-600x730.jpg 600w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich-mit.jpg 908w\" sizes=\"(max-width: 841px) 100vw, 841px\" \/><\/figure>\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" class=\"alignnone wp-image-71\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/Sandwich_ohne.png\" alt=\"Disposition des sandwichs vue de c\u00f4t\u00e9\" width=\"1000\" height=\"1000\"><\/figure>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-74\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-1024x1024.png\" alt=\"Sieg-Mi-Flex (pas termin\u00e9)\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-1024x1024.png 1024w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-768x768.png 768w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-600x600.png 600w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite-100x100.png 100w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-mit-platte-seite.png 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" class=\"wp-image-70\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-1024x1024.png\" alt=\"\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-1024x1024.png 1024w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-768x768.png 768w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-600x600.png 600w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel-100x100.png 100w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-mit-glasdeckel.png 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-75\" src=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-1024x1024.png\" alt=\"Partie centrale Sieg-Mi-Flex\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-1024x1024.png 1024w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-300x300.png 300w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-150x150.png 150w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-768x768.png 768w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-600x600.png 600w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite-100x100.png 100w, https:\/\/www.labc.de\/wp-content\/uploads\/2023\/05\/sandwich-glas-metall-ohne-platte-seite.png 1250w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n<h4 class=\"wp-block-heading\">Possibilit\u00e9s d&#8217;application<\/h4>\n<p>Finalement, les possibilit\u00e9s d&#8217;application sont presque infinies, nous en avons list\u00e9 quelques-unes ici :<\/p>\n<ul>\n<li>Le headspace de la face en contact avec les aliments d&#8217;un emballage vers l&#8217;ext\u00e9rieur peut \u00eatre examin\u00e9 simultan\u00e9ment (le film \u00e0 tester (\u00e9chantillon) est plac\u00e9 et serr\u00e9 entre les deux anneaux centraux).<\/li>\n<li>Il est possible de tester l&#8217;effet barri\u00e8re (perm\u00e9ation) des sachets int\u00e9rieurs dans les bo\u00eetes pliantes en carton dans le headspace. Le carton de la bo\u00eete pliante (donneur) est plac\u00e9 entre une plaque de fixation et un anneau central, le film du sachet int\u00e9rieur \u00e0 tester (\u00e9chantillon de test) est plac\u00e9 entre les deux anneaux centraux et serr\u00e9.<\/li>\n<li>Il est possible de tester l&#8217;effet barri\u00e8re des &#8220;catons&#8221; (carton couch\u00e9), avec la possibilit\u00e9 d&#8217;analyser la face en contact avec les aliments versus la face ext\u00e9rieure. L&#8217;\u00e9chantillon est plac\u00e9 entre les deux anneaux centraux et fix\u00e9.<\/li>\n<li>Il est possible de tester les propri\u00e9t\u00e9s de barri\u00e8re (perm\u00e9ation) (<sub>H20<\/sub>,<sub>CO2<\/sub>, <sub>N2<\/sub>, <sub>O2<\/sub>) des emballages composites.<\/li>\n<\/ul>\n<p>Nous vous pr\u00e9sentons de mani\u00e8re d\u00e9taill\u00e9e et claire nos cellules de migration Sieg-Mi-Flex. Nous nous ferons un plaisir de vous donner des conseils complets et personnalis\u00e9s. Contactez-nous via le formulaire de contact.<\/p>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-e3608db e-flex e-con-boxed e-con e-parent\" data-id=\"e3608db\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cc5d16 elementor-widget elementor-widget-spacer\" data-id=\"4cc5d16\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e790fc elementor-widget elementor-widget-heading\" data-id=\"4e790fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Autres produits et informations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6e5cd4 elementor-widget elementor-widget-spacer\" data-id=\"a6e5cd4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3a03f1 elementor-widget elementor-widget-spacer\" data-id=\"c3a03f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Pr\u00e9paration d&#8217;\u00e9chantillons avec les cellules de migration modulaires et flexibles Sieg-Mi-Flex pour la mesure analytique selon EN1186 et EN13130 de substances contenues dans les emballages.<\/p>\n","protected":false},"author":1,"featured_media":1334,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56,97],"tags":[],"class_list":["post-2124","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-informations-sur-les-produits","category-unkategorisiert-fr"],"_links":{"self":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts\/2124","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/comments?post=2124"}],"version-history":[{"count":0,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/posts\/2124\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/media\/1334"}],"wp:attachment":[{"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/media?parent=2124"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/categories?post=2124"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.labc.de\/fr\/wp-json\/wp\/v2\/tags?post=2124"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}