{"id":643404,"date":"2024-11-06T01:33:13","date_gmt":"2024-11-06T01:33:13","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/iso-ts-226872018\/"},"modified":"2024-11-06T01:33:13","modified_gmt":"2024-11-06T01:33:13","slug":"iso-ts-226872018","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/iso\/iso-ts-226872018\/","title":{"rendered":"ISO\/TS 22687:2018"},"content":{"rendered":"<p>This document establishes a general framework and considerations for assessing the environmental fate of tyre tread chemical additives in cured polymer and tyre and road wear particles (TRWP) throughout a tyre lifecycle. This document is applicable to laboratory-generated TRWP from cured tread polymer of known composition.<\/p>\n<p>Testing strategies are described for assessing the environmental fate and transport of tyre chemicals in the following processes that can occur during the tyre lifecycle:<\/p>\n<p>a)    transformation of chemical additives in tread during tyre curing;<\/p>\n<p>b)    transformation of chemical additives during TRWP generation (tyre use);<\/p>\n<p>c)    transformation of chemical additives during TRWP aging and weathering;<\/p>\n<p>d)    leaching of chemical additives and transformation products from TRWP to water;<\/p>\n<p>e)    availability of chemical additives and transformation products from TRWP in sediment ecosystems.<\/p>\n<p>Mass concentrations and fractions of chemicals released or available from TRWP for the five lifecycle steps are used to estimate<\/p>\n<p>a)    cumulative fraction of tread chemical(s) and transformation product(s) released to water, and<\/p>\n<p>b)    cumulative fraction tread chemical(s) and transformation products(s) environmentally available.<\/p>\n","protected":false},"excerpt":{"rendered":"<p><b>Rubber \u2014 Framework for assessing the environmental fate of tyre and road wear particles (TRWP)<\/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>2018-08<\/td>\n<td>20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":643419,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[187,1175,1191,2634],"product_tag":[],"class_list":{"0":"post-643404","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-13-020-40","7":"product_cat-83-060","8":"product_cat-83-160-01","9":"product_cat-iso","11":"first","12":"instock","13":"sold-individually","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/643404","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\/643419"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=643404"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=643404"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=643404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}