{"id":613581,"date":"2024-11-05T23:06:08","date_gmt":"2024-11-05T23:06:08","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-3451-31984\/"},"modified":"2024-11-05T23:06:08","modified_gmt":"2024-11-05T23:06:08","slug":"iso-3451-31984","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-3451-31984\/","title":{"rendered":"ISO 3451-3:1984"},"content":{"rendered":"<p>\n1.1 La pr\u00e9sente partie de l&#039;ISO 3451 sp\u00e9cifie une m\u00e9thode pour la d\u00e9termination du taux de cendres, consistant en un r\u00e9sidu inorganique fourni par l&#039;ac\u00e9tate de cellulose non plastifi\u00e9. 1.2 La pr\u00e9sente m\u00e9thode est applicable \u00e0 l&#039;ac\u00e9tate de cellulose non plastifi\u00e9 exempt d&#039;additifs, de mati\u00e8res de charge, de colorants ou d&#039;autres mati\u00e8res susceptibles d&#039;avoir une incidence sur les r\u00e9sultats. 1.3 En cas de pr\u00e9sence de plastifiants, d&#039;additifs, de mati\u00e8res de charge ou colorants susceptibles d&#039;avoir une incidence sur les r\u00e9sultats, ceux-ci doivent \u00eatre \u00e9limin\u00e9s selon une proc\u00e9dure ayant fait l&#039;objet d&#039;un accord entre les parties int\u00e9ress\u00e9es. 1.4 Le taux de cendres \u00e0 575 \u00b1 25 \u00b0C permet d&#039;appr\u00e9cier correctement les sels min\u00e9raux et les mati\u00e8res \u00e9trang\u00e8res min\u00e9rales dans l&#039;ac\u00e9tate de cellulose. La masse des cendres obtenues varie avec la temp\u00e9rature de combustion. Les temp\u00e9ratures plus \u00e9lev\u00e9es, telles que 850 \u00b0C, transformeront le carbonate de calcium ainsi que d&#039;autres car<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Plastiques \u2014 D\u00e9termination du taux de cendres \u2014 Partie 3: Ac\u00e9tate de cellulose non plastifi\u00e9<\/b><\/p>\n<table style=\"width: 100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Published By<\/td>\n<td>Publication Date<\/td>\n<td>Number of Pages<\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/pdfstandards.shop\/product-category\/publishers\/iso\/\"><b>ISO<\/b><\/a><\/td>\n<td>1984-05<\/td>\n<td>4<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1179,2634],"product_tag":[],"class_list":{"0":"post-613581","1":"product","2":"type-product","3":"status-publish","5":"product_cat-83-080-20","6":"product_cat-iso","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/613581","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=613581"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=613581"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=613581"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}