{"id":659658,"date":"2024-11-06T02:45:38","date_gmt":"2024-11-06T02:45:38","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/jis-p-8220-22012\/"},"modified":"2024-11-06T02:45:38","modified_gmt":"2024-11-06T02:45:38","slug":"jis-p-8220-22012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/jis\/jis-p-8220-22012\/","title":{"rendered":"JIS P 8220-2:2012"},"content":{"rendered":"<p>This Standard specifies an apparatus and the procedures for the disintegration of mechanical pulps that do not exhibit latency or mechanical pulps where latency has already been removed.<\/p>\n<p>\nThis apparatus and procedure are required for preparation of the test portion in a number of other standards dealing with pulps.<\/p>\n<p>\nIn principle, this method is applicable to all kinds of mechanical pulps that do not exhibit latency, semi-chemical pulps and chemi-mechanical pulps, including recovered fibres from mechanical pulps.<\/p>\n<p>\nIt is not suitable for mechanical pulps exhibiting latency.<\/p>\n<p>\nThis Standard should also be used to disintegrate all mechanical pulps to be measured for brightness.<\/p>\n<p>\nNOTE 1 Brightness is not significantly altered by the presence of latency; however, hot disintegration of mechanical pulps can lead to significant loss of brightness .<\/p>\n<p>\nNOTE 2 For the mechanical pulp exhibiting latency, the disintegration specified in ISO 5263-3 shall be used.<\/p>\n<p>\nNOTE 3 The International Standard corresponding to this Standard and the symbol of degree of correspondence are as follows.<\/p>\n<p>\nISO 5263-2 : 2004 Pulps &#8211; Laboratory wet disintegration &#8211; Part 2 : Disintegration of mechanical pulps at 20 \u00b0C(MOD)<\/p>\n<p>\nThe symbols which denote the degree of correspondence in the contents between the relevant International Standard and JIS are IDT (identical), MOD (modified), and NEQ (not equivalent) according to ISO\/lEC Guide 21-1.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Pulps &#8211; Laboratory wet disintegration &#8211; Part 2: Disintegration of mechanical pulps at 20 \u00b0c<\/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\/jis\/\"><b>JIS<\/b><\/a><\/td>\n<td>2012-04-20<\/td>\n<td>14<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":659672,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1200,2655],"product_tag":[],"class_list":{"0":"post-659658","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-85-040","7":"product_cat-jis","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/659658","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:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/659672"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=659658"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=659658"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=659658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}