{"id":27628,"date":"2024-07-13T00:00:34","date_gmt":"2024-07-12T22:00:34","guid":{"rendered":"https:\/\/www.linseis.com\/applikationen\/chip-dsc-100-oxidation-of-polymer-oit-oxidation-induction-time\/"},"modified":"2025-04-10T07:51:03","modified_gmt":"2025-04-10T05:51:03","slug":"chip-dsc-100-oxidation-of-polymer-oit-oxidation-induction-time","status":"publish","type":"applikationen","link":"https:\/\/www.linseis.com\/en\/applications\/polymers\/chip-dsc-100-oxidation-of-polymer-oit-oxidation-induction-time\/","title":{"rendered":"Chip-DSC 100 (Chip-DSC L66 Ultimate) \u2013 Oxidation of polymer \u2013 OIT (oxidation induction time)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"27628\" class=\"elementor elementor-27628 elementor-6445\" data-elementor-post-type=\"applikationen\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0450a0a e-flex e-con-boxed e-con e-parent\" data-id=\"0450a0a\" 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<div class=\"elementor-element elementor-element-2d4cc42 e-con-full e-flex e-con e-child\" data-id=\"2d4cc42\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6418b89 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"6418b89\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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>The oxidation and aging behavior of materials like polymers or other oxygen sensitive materials can be investigated by DSC using the\u00a0<strong><a href=\"https:\/\/www.linseis.com\/en\/wiki\/oxidation\/\" data-auto-event-observed=\"true\">OIT (Oxidation induction time or oxidation induction temperature)<\/a><\/strong>\u00a0test. This test can compare the trend of materials to oxidize and decompose and therefore is important for quality control and material usage.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-26e9b16 e-flex e-con-boxed e-con e-parent\" data-id=\"26e9b16\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b5265ab elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"b5265ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1536\" height=\"926\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-1536x926.png\" class=\"attachment-1536x1536 size-1536x1536 wp-image-75194\" alt=\"\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-1536x926.png 1536w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-300x181.png 300w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-1024x617.png 1024w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-768x463.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/Determination-of-Induction-time-of-PE-2048x1235.png 2048w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/>\t\t\t\t\t\t\t\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\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6aa6f2e e-flex e-con-boxed e-con e-parent\" data-id=\"6aa6f2e\" 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<div class=\"elementor-element elementor-element-94cd28e e-con-full e-flex e-con e-child\" data-id=\"94cd28e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-138c71d elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"138c71d\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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>In this example, a small piece of <a href=\"https:\/\/www.linseis.com\/en\/wiki\/low-density-polyethylene-ldpe-a-summary\/\"><strong>low-density poly ethylene (LDPE)<\/strong><\/a> was heated with 10K\/min at constant argon flow rate of 10 l\/h. At 200\u00b0C, an isothermal segment was applied and later the gas flow was switched from argon to oxygen at 10 l\/h. At the point where the heating ramp goes into the isothermal segment, there is a response \u00ab step \u00bb in the\u00a0<strong><a href=\"https:\/\/www.linseis.com\/en\/properties\/heat-flow-rate\/\" data-auto-event-observed=\"true\">heat flow signal<\/a><\/strong>.<\/p><p>After the signal has become stable again, the atmosphere was changed to oxygen. Seven minutes after that, the heat flow shows a significant change, which symbolizes the onset of the oxidation. The time delay between the switch to oxygen and the begin of the response signal is considered as the oxidation induction time of the given material at 200\u00b0C.<\/p><p>This information can be used for comparison of materials and prediction of aging behavior. Several national or\u00a0<strong><a href=\"https:\/\/www.linseis.com\/en\/service-support\/standards-for-thermal-analysis-iso-astm-and-din\/\" data-auto-event-observed=\"true\">international Standards<\/a><\/strong>\u00a0such as ASTM D3895, DIN EN 728 or ISO 11357-6 cover this topic.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-ecd1f0e e-flex e-con-boxed e-con e-parent\" data-id=\"ecd1f0e\" 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<div class=\"elementor-element elementor-element-2abea73 e-con-full e-flex e-con e-child\" data-id=\"2abea73\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d60d9e2 e-con-full e-flex e-con e-child\" data-id=\"d60d9e2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-612ac73 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"612ac73\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" 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\">Suitable measuring device<\/h2>\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-fdc84c2 e-flex e-con-boxed e-con e-parent\" data-id=\"fdc84c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-67c5679 e-con-full e-flex e-con e-child\" data-id=\"67c5679\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c23a354 elementor-widget elementor-widget-loop-carousel\" data-id=\"c23a354\" data-element_type=\"widget\" data-e-type=\"widget\" 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.elementor-element.elementor-element-fe9af43{--content-width:100%;}}@media(max-width:767px){.elementor-38628 .elementor-element.elementor-element-fe9af43{--padding-top:30px;--padding-bottom:30px;--padding-left:30px;--padding-right:30px;}.elementor-38628 .elementor-element.elementor-element-c049c96 img{max-width:90px;}.elementor-38628 .elementor-element.elementor-element-c049c96 > .elementor-widget-container{margin:0px -10px -60px 0px;}}\/* Start custom CSS for image, class: .elementor-element-c550419 *\/.elementor-38628 .elementor-element.elementor-element-c550419 img:hover {transform:scale(1.2) ;}\n\nimg {transition:0.5s;}\/* End custom CSS *\/\n\/* Start custom CSS for button, class: .elementor-element-157efd1 *\/:hover {transform: 100px}\/* End custom CSS *\/<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"38628\" class=\"elementor elementor-38628 elementor-374 elementor-374 swiper-slide e-loop-item e-loop-item-27186 post-27186 messgeraete type-messgeraete status-publish hentry category-dsc-dynamic-differential-calorimetry category-thermal-analysis\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-fe9af43 e-flex e-con-boxed e-con e-parent\" data-id=\"fe9af43\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-c78ad0b e-con-full e-flex e-con e-child\" data-id=\"c78ad0b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c550419 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"c550419\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.linseis.com\/en\/instruments\/differential-scanning-calorimeter-dsc\/chip-dsc-l66-ultimate\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"1000\" src=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TGA-2-819x1024.png\" class=\"attachment-large size-large wp-image-3994\" alt=\"Capteur-chip-DSC-100\" srcset=\"https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TGA-2-819x1024.png 819w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TGA-2-240x300.png 240w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TGA-2-768x960.png 768w, https:\/\/www.linseis.com\/wp-content\/uploads\/2024\/07\/TGA-2.png 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c4f48b3 e-con-full e-flex e-con e-child\" data-id=\"c4f48b3\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e7301b elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"0e7301b\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:250}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Chip DSC 100 (Chip-DSC L66 Ultimate)<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-26c3b66 e-con-full e-flex e-con e-child\" data-id=\"26c3b66\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c7c0cf9 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"c7c0cf9\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:500}\" 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\tRevolutionary sensor concept  \t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-157efd1 btn-simple elementor-invisible elementor-widget elementor-widget-button\" data-id=\"157efd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInUp&quot;,&quot;_animation_delay&quot;:750}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.linseis.com\/en\/instruments\/differential-scanning-calorimeter-dsc\/chip-dsc-l66-ultimate\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" id=\"Ebene_1\" data-name=\"Ebene 1\" viewBox=\"0 0 12 12\"><g id=\"Gruppe_2757\" data-name=\"Gruppe 2757\"><g id=\"Gruppe_2756\" data-name=\"Gruppe 2756\"><path id=\"Pfad_2826\" data-name=\"Pfad 2826\" d=\"M4.051,1.129L.98,10.871h2.523L6.58,1.129h-2.529Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><path id=\"Pfad_2827\" data-name=\"Pfad 2827\" d=\"M8.491,1.129l-3.071,9.742h2.523L11.02,1.129h-2.529Z\" fill=\"#0870b8\" stroke-width=\"0\"><\/path><\/g><\/g><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Learn more<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\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\t\t<\/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>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":0,"parent":27437,"menu_order":0,"template":"","categories":[146,150],"class_list":["post-27628","applikationen","type-applikationen","status-publish","hentry","category-applications","category-polymers"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/27628","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen"}],"about":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/types\/applikationen"}],"version-history":[{"count":0,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/27628\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/applikationen\/27437"}],"wp:attachment":[{"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/media?parent=27628"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linseis.com\/en\/wp-json\/wp\/v2\/categories?post=27628"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}