{"id":1446,"date":"2022-09-15T08:24:33","date_gmt":"2022-09-15T08:24:33","guid":{"rendered":"https:\/\/www.gravalos-sa.com\/pps-sulfure-de-polyphenylene\/"},"modified":"2023-06-27T07:35:35","modified_gmt":"2023-06-27T07:35:35","slug":"sulfure-de-polyphenylene","status":"publish","type":"page","link":"https:\/\/www.gravalos-sa.com\/fr\/materiaux\/sulfure-de-polyphenylene\/","title":{"rendered":"PPS (sulfure de polyph\u00e9nyl\u00e8ne)"},"content":{"rendered":"\n<div class=\"wp-block-cover alignfull is-style-header-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-primary-100-background-color has-background-dim-90 has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"825\" src=\"https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps.jpg\" class=\"wp-block-cover__image-background wp-post-image\" alt=\"material-PPS\" data-object-fit=\"cover\" srcset=\"https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps.jpg 1920w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-300x129.jpg 300w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-1024x440.jpg 1024w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-768x330.jpg 768w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-1536x660.jpg 1536w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-500x215.jpg 500w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-800x344.jpg 800w, https:\/\/www.gravalos-sa.com\/wp-content\/uploads\/material-pps-1280x550.jpg 1280w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" title=\"material-PPS\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"is-style-supertitulo mb-2\" style=\"text-transform:uppercase\">Mat\u00e9riaux<\/p>\n\n\n<h1 class=\"display-1 wp-block-post-title\">PPS (sulfure de polyph\u00e9nyl\u00e8ne)<\/h1><\/div><\/div>\n<div class=\"breadcrumb\" typeof=\"BreadcrumbList\" vocab=\"https:\/\/schema.org\/\"><div class=\"breadcrumb-inner\"><div class=\"gravalos-breadcrumb\"><span property=\"itemListElement\" typeof=\"ListItem\"><a property=\"item\" typeof=\"WebPage\" title=\"Aller \u00e0 Gr\u00e1valos.\" href=\"https:\/\/www.gravalos-sa.com\/fr\/\" class=\"home\" ><span property=\"name\">Gr\u00e1valos<\/span><\/a><meta property=\"position\" content=\"1\"><\/span><span class=\"breadcrumb-sep\"> | <\/span><span property=\"itemListElement\" typeof=\"ListItem\"><a property=\"item\" typeof=\"WebPage\" title=\"Aller \u00e0 Blog.\" href=\"https:\/\/www.gravalos-sa.com\/fr\/blog\/\" class=\"post-root post post-post\" aria-current=\"page\"><span property=\"name\">Blog<\/span><\/a><meta property=\"position\" content=\"2\"><\/span><\/div><\/div><\/div>\n<p>Le sulfure de polyph\u00e9nyl\u00e8ne (PPS) est un polym\u00e8re semi-cristallin de haute performance qui offre aux concepteurs et aux fabricants une excellente aptitude au traitement ainsi que de bonnes propri\u00e9t\u00e9s thermiques et m\u00e9caniques. Concr\u00e8tement, au sein du groupe Gr\u00e1valos, nous l&rsquo;utilisons pour fabriquer nos pi\u00e8ces en raison de son magnifique comportement face aux contraintes m\u00e9caniques, thermiques, chimiques ou \u00e9lectriques auxquelles elles seront soumises lors de leur utilisation ult\u00e9rieure.<\/p>\n\n<p>Par exemple, sa faible inflammabilit\u00e9 en fait un mat\u00e9riau id\u00e9al pour les applications o\u00f9 la r\u00e9sistance au feu est essentielle, comme dans la fabrication de composants \u00e9lectriques et \u00e9lectroniques. De plus, gr\u00e2ce \u00e0 sa capacit\u00e9 \u00e0 conserver sa forme et sa taille dans une large gamme de conditions, le PPS est id\u00e9al pour les applications o\u00f9 la pr\u00e9cision et la r\u00e9sistance \u00e0 la d\u00e9formation sont requises, comme dans les composants d&rsquo;\u00e9quipements de haute technologie.<\/p>\n\n<p>En fait, le PPS est largement utilis\u00e9 dans des secteurs exigeants tels que l&rsquo;automobile, l&rsquo;a\u00e9rospatiale, l&rsquo;\u00e9lectricit\u00e9 et l&rsquo;\u00e9lectronique.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le sulfure de polyph\u00e9nyl\u00e8ne (PPS) est un polym\u00e8re semi-cristallin de haute performance qui offre aux concepteurs et aux fabricants une excellente aptitude au traitement ainsi &#8230;<\/p>\n<div class=\"wp-block-buttons\">\n<div class=\"wp-block-button is-style-arrow-link\"><span class=\"wp-block-button__link\">Savoir plus<\/span><\/div>\n<\/div>\n","protected":false},"author":1,"featured_media":1932,"parent":1450,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-1446","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/pages\/1446","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/comments?post=1446"}],"version-history":[{"count":2,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/pages\/1446\/revisions"}],"predecessor-version":[{"id":2149,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/pages\/1446\/revisions\/2149"}],"up":[{"embeddable":true,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/pages\/1450"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/media\/1932"}],"wp:attachment":[{"href":"https:\/\/www.gravalos-sa.com\/fr\/wp-json\/wp\/v2\/media?parent=1446"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}