It appears as a colorless to pale yellow oily liquid with a faint aromatic odor, featuring low volatility, good compatibility with most polymers, and high plasticizing efficiency. Once a widely used plasticizer in the polymer industry, DBP has faced increasingly strict regulatory restrictions globally in recent years due to its potential health and environmental risks.<\/p>\n
DBP was once a staple plasticizer in various industries, but its application scope has shrunk significantly due to regulatory constraints:<\/p>\n
PVC Plasticization:<\/strong> Historically used as a primary plasticizer for PVC to produce flexible products such as cables, hoses, artificial leather, vinyl flooring, and plastic films, improving the material’s toughness and low-temperature resistance.<\/p>\n Adhesives & Sealants:<\/strong> Added to adhesive formulations to enhance flexibility, adhesion, and low-temperature performance, suitable for construction and industrial sealants.<\/p>\n Coatings & Inks:<\/strong> Serves as a coalescing agent in coatings and a plasticizing solvent in inks, reducing film brittleness and improving adhesion to substrates.<\/p>\n Other Uses:<\/strong> Formerly used in cosmetics (e.g., nail polish, hair spray) to adjust texture and spreadability; currently banned or restricted in personal care products in most regions.<\/p>\n <\/p>","protected":false},"excerpt":{"rendered":" Dibutyl phthalate, abbreviated as\u00a0DBP, is a classic aromatic ester plasticizer with the chemical formula\u00a0C16<\/sub>H22<\/sub>O4<\/sub>\u00a0(structural formula:\u00a0o-C6<\/sub>H4<\/sub>(COO(CH2<\/sub>)3<\/sub>CH3<\/sub>)2<\/sub>) and CAS number\u00a084-74-2. It appears as a colorless to pale yellow oily liquid with a faint aromatic odor, featuring low volatility, good compatibility with most polymers, and high plasticizing efficiency. Once a widely used plasticizer in the polymer industry, DBP has faced increasingly strict regulatory restrictions globally in recent years due to its potential health and environmental risks.<\/p>","protected":false},"featured_media":3819,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"%%post_title%%","_seopress_titles_desc":"%%post_excerpt%%","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[86],"product_tag":[],"class_list":{"0":"post-1998","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-dbp-dibutyl-phthalate","7":"desktop-align-center","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/product\/1998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/comments?post=1998"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/media\/3819"}],"wp:attachment":[{"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/media?parent=1998"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/product_brand?post=1998"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/product_cat?post=1998"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.jmchemi.com\/zh\/wp-json\/wp\/v2\/product_tag?post=1998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}