{"id":55707,"date":"2021-10-27T00:00:00","date_gmt":"2021-10-26T22:00:00","guid":{"rendered":"https:\/\/unm.fr\/non-classifiee\/iso-23075\/"},"modified":"2022-11-28T01:21:27","modified_gmt":"2022-11-27T23:21:27","slug":"iso-23075","status":"publish","type":"post","link":"https:\/\/unm.fr\/en\/focus-norme\/iso-23075\/","title":{"rendered":"NF ISO 23075 Caoutchouc vulcanis\u00e9 &#8211; D\u00e9termination des agents de protection par chromatographie en phase liquide \u00e0 haute performance"},"content":{"rendered":"<p>La d\u00e9termination des agents de protection \u00e9tait normalis\u00e9e uniquement pour les caoutchoucs bruts (ISO 11086) et devant le besoin d&#8217;une m\u00e9thode applicable aux caoutchoucs vulcanis\u00e9s, la France a \u00e9t\u00e9 \u00e0 l&#8217;initiative de la cr\u00e9ation de cette nouvelle norme.<\/p>\n<p>La norme d\u00e9crit un mode op\u00e9ratoire permettant de d\u00e9terminer les agents de protection suivants dans les caoutchoucs vulcanis\u00e9s : groupe aminoc\u00e9tone, groupe naphtylamine, groupe diph\u00e9nylamine, et groupe monoph\u00e9nol.<\/p>\n<p>L&#8217;agent de protection, apr\u00e8s extraction quantitative du caoutchouc, est s\u00e9par\u00e9 par chromatographie en phase liquide \u00e0 haute performance (HPLC) des autres composants extraits, et les pics de ses composants sont d\u00e9tect\u00e9s et leurs aires mesur\u00e9es.<\/p>\n<p>Ces travaux vous int\u00e9ressent, <a href=\"\/contact\">contactez-nous.<\/a><\/p>\n<p>Pour acheter la norme : <a href=\"https:\/\/www.boutique.afnor.org\/fr-fr\/norme\/nf-iso-23075\/caoutchouc-vulcanise-determination-des-agents-de-protection-par-chromatogra\/fa197805\/238022?utm_source=UNM&amp;utm_medium=lien-texte&amp;utm_campaign=AffiliationUNM\" target=\"_blank\" rel=\"noopener\">NF ISO 23075<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>La d\u00e9termination des agents de protection \u00e9tait normalis\u00e9e uniquement pour les caoutchoucs bruts (ISO 11086) et devant le besoin d&#8217;une m\u00e9thode applicable aux caoutchoucs vulcanis\u00e9s, la France a \u00e9t\u00e9 \u00e0 l&#8217;initiative de la cr\u00e9ation de cette nouvelle norme. La norme d\u00e9crit un mode op\u00e9ratoire permettant de d\u00e9terminer les agents de protection suivants dans les caoutchoucs [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":54628,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"date-de-webinaire":0,"heure-webinaire":"","duree-webinaire":"","lien-bouton-cta":"","footnotes":""},"categories":[38],"tags":[],"normes-associees":[3046],"thematique":[80],"class_list":["post-55707","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-focus-norme","normes-associees-iso-23075","thematique-caoutchouc"],"_links":{"self":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/55707","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/comments?post=55707"}],"version-history":[{"count":1,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/55707\/revisions"}],"predecessor-version":[{"id":55936,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/posts\/55707\/revisions\/55936"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/media\/54628"}],"wp:attachment":[{"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/media?parent=55707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/categories?post=55707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/tags?post=55707"},{"taxonomy":"normes-associees","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/normes-associees?post=55707"},{"taxonomy":"thematique","embeddable":true,"href":"https:\/\/unm.fr\/en\/wp-json\/wp\/v2\/thematique?post=55707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}