{"id":5602,"date":"2022-11-15T14:02:37","date_gmt":"2022-11-15T14:02:37","guid":{"rendered":"https:\/\/longchangchemical.com\/?post_type=product&#038;p=5602"},"modified":"2026-05-08T08:26:15","modified_gmt":"2026-05-08T08:26:15","slug":"plastic-additives","status":"publish","type":"product","link":"https:\/\/longchangchemical.com\/fr\/product\/plastic-additives\/","title":{"rendered":"CHLUMIFLEX\u00ae Additifs plastiques - Plastifiants et agents de nucl\u00e9ation"},"content":{"rendered":"<div id=\"ut-row-6a406979a930f\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a406979a9317\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a406979a971d\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\"><div class=\"wpb_content_element\"><style type=\"text\/css\">#ut_header_6a406979a99d3 h2.page-title { font-size:45px !important; }<\/style><header id=\"ut_header_6a406979a99d3\" class=\"page-header page-title-module  ut-no-title-linebreak-mobile ut-no-lead-linebreak-mobile pt-style-4 header-center header-tablet-center header-mobile-center\"><h2 data-title=\"CHLUMIFLEX\u00ae Plastic Additives &#8211; Plasticizers and Nucleating agents\"  data-responsive-font=\"page_title\" data-responsive-font-settings=\"{&quot;base-font-size&quot;:&quot;global&quot;,&quot;font-size&quot;:{&quot;desktop_large&quot;:&quot;45&quot;},&quot;base-line-height&quot;:&quot;global&quot;,&quot;base-letter-spacing&quot;:&quot;global&quot;}\" class=\"page-title\"><span>CHLUMIFLEX\u00ae Additifs plastiques - Plastifiants et agents de nucl\u00e9ation<\/span><\/h2><div data-delay=\"0\" class=\"lead\"><p>Plastifiant<\/p>\n<\/div><\/header><\/div>\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<p>Les plastifiants sont principalement utilis\u00e9s dans les r\u00e9sines de PVC, la quantit\u00e9 de plastifiants peut repr\u00e9senter plus de 98% de la quantit\u00e9 totale de plastifiants. L'ajout de plastifiants peut r\u00e9duire la force entre les cha\u00eenes mol\u00e9culaires du PVC, de sorte que la temp\u00e9rature de transition vitreuse du plastique PVC, la temp\u00e9rature d'\u00e9coulement et le point de fusion des microcristaux contenus sont r\u00e9duits, les plastifiants peuvent am\u00e9liorer la plasticit\u00e9 de la r\u00e9sine, de sorte que les produits sont souples et ont une bonne r\u00e9sistance \u00e0 basse temp\u00e9rature.<\/p>\n<p>L'ajout de plastifiants \u00e0 la r\u00e9sine peut modifier la plasticit\u00e9 du mat\u00e9riau, l'assouplir, r\u00e9duire la viscosit\u00e9 de la mati\u00e8re fondue et am\u00e9liorer les caract\u00e9ristiques de moulage et de traitement.<\/p>\n<p><strong>Efficacit\u00e9 de la plastification<\/strong><\/p>\n<p>Les plastifiants sur la taille de la capacit\u00e9 de plastification du polym\u00e8re ou l'effet de plastification est bon ou mauvais, la taille de l'efficacit\u00e9 de plastification des diff\u00e9rents plastifiants est un concept relatif. L'efficacit\u00e9 de la plastification est g\u00e9n\u00e9ralement \u00e9valu\u00e9e par la quantit\u00e9 de plastifiant n\u00e9cessaire pour modifier l'indice de flexibilit\u00e9 quantitatif ; moins on ajoute de plastifiant, plus l'efficacit\u00e9 de la plastification est \u00e9lev\u00e9e. Le poids mol\u00e9culaire g\u00e9n\u00e9ral du plastifiant est plus \u00e9lev\u00e9 que celui du plastifiant \u00e0 poids mol\u00e9culaire \u00e9lev\u00e9 pour l'efficacit\u00e9 de plastification du PVC, et avec l'augmentation de la polarit\u00e9 des mol\u00e9cules de plastifiant, le degr\u00e9 de la cha\u00eene ramifi\u00e9e alkyle et de la structure de l'anneau aromatique augmente pour faire diminuer l'efficacit\u00e9 de plastification. L'ordre d'efficacit\u00e9 de plastification des plastifiants courants est le suivant :<\/p>\n<p>DBS&gt;DBP&gt;DBA&gt;DOS&gt;DOA&gt;1,2,4-butanetriol<\/p>\n<p>&nbsp;<\/p>\n<p><strong>Compatibilit\u00e9<\/strong><\/p>\n<p>Compatibilit\u00e9 entre plastifiants et polym\u00e8res, le m\u00eame plastifiant et diff\u00e9rents polym\u00e8res polaires ont des compatibilit\u00e9s diff\u00e9rentes. L'ordre de compatibilit\u00e9 des plastifiants courants avec le PVC est le suivant :<\/p>\n<p>DBS&gt;DBP&gt;DBA&gt;DOA&gt;DOS&gt;1,2,4-butanetriol<\/p>\n<p><strong>R\u00e9sistance au froid<\/strong><\/p>\n<p>Les plastifiants sont des produits plastifi\u00e9s r\u00e9sistants aux basses temp\u00e9ratures. La r\u00e9sistance au froid des plastifiants est li\u00e9e \u00e0 leur structure, le m\u00e9thyl\u00e8ne (-CH2-) \u00e9tant le corps principal de l'ester d'acide dibasique aliphatique, la r\u00e9sistance au froid est la meilleure, c'est une classe de plastifiants \u00e0 froid parmi les plus couramment utilis\u00e9s, et contenant une structure cyclique et ramifi\u00e9e de plastifiants en raison de la difficult\u00e9 de mouvement dans le polym\u00e8re \u00e0 basse temp\u00e9rature, ce qui rend sa r\u00e9sistance au froid excellente. L'ordre de r\u00e9sistance au froid des plastifiants couramment utilis\u00e9s est le suivant :<\/p>\n<p>DOS&gt;DOA&gt;DBP&gt;DPS&gt;DBA&gt;1,2,4-butanetriol<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<div class=\"woocommerce columns-4\"><ul class=\"products columns-4\">\n<li class=\"product type-product post-5603 status-publish first instock product_cat-nucleating-agent has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcflex-3940-cas-54686-97-4\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae 3940 \/ Agent de nucl\u00e9ation 3940 CAS 54686-97-4\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/52-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae 3940 \/ Agent de nucl\u00e9ation 3940 CAS 54686-97-4<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcflex-3940-cas-54686-97-4\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5603\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5603\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae 3940 \/ Nucleating agent 3940 CAS 54686-97-4&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5603\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5605 status-publish instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-3988-cas-135861-56-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae 3988 \/ Agent de nucl\u00e9ation 3988 CAS 135861-56-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-3988-cas-135861-56-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5605\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5605\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae 3988 \/ Nucleating agent 3988 CAS 135861-56-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5605\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-3550 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/ammonium-polyphosphate-cas-68333-79-9\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Ammonium-Polyphosphate-300x300.gif\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae APP \/ Polyphosphate d&#039;ammonium CAS 68333-79-9\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Ammonium-Polyphosphate-300x300.gif 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Ammonium-Polyphosphate-200x200.gif 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Ammonium-Polyphosphate-100x100.gif 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae APP \/ Polyphosphate d'ammonium CAS 68333-79-9<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/ammonium-polyphosphate-cas-68333-79-9\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_3550\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"3550\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae APP \/ Ammonium Polyphosphate CAS 68333-79-9&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_3550\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4270 status-publish last instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-91082-17-6\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Alkyl-Sulfonic-Acid-Phenyl-Ester-Appearance-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Ester ph\u00e9nylique de l&#039;acide alkyl sulfonique Apparence\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Alkyl-Sulfonic-Acid-Phenyl-Ester-Appearance-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Alkyl-Sulfonic-Acid-Phenyl-Ester-Appearance-80x80.jpg 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Alkyl-Sulfonic-Acid-Phenyl-Ester-Appearance-500x500.jpg 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Alkyl-Sulfonic-Acid-Phenyl-Ester-Appearance-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae ASE \/ Alkyl sulfonic acid phenyl ester \/ ASE CAS 91082-17-6<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-91082-17-6\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4270\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4270\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae ASE \/ Alkyl sulfonic acid phenyl ester \/ ASE CAS 91082-17-6&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4270\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4591 status-publish first instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/acetyl-tributyl-citrate-cas-77-90-7\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae ATBC \/ Citrate d'ac\u00e9tyle et de tributyle CAS 77-90-7<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/acetyl-tributyl-citrate-cas-77-90-7\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4591\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4591\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae ATBC \/ Acetyl tributyl citrate CAS 77-90-7&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4591\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5606 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-bbp\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae BBP\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2022\/09\/6-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae BBP<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-bbp\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5606\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5606\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae BBP&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5606\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5426 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcflare-bdp\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/10\/\u672a\u6807\u9898-1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"CHLUMIFLEX\u00ae BDP CAS 5945-33-5\" srcset=\"\" sizes=\"(max-width: 300px) 100vw, 300px\" data-srcset=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae BDP CAS 5945-33-5<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/lcflare-bdp\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5426\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5426\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae BDP CAS 5945-33-5&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5426\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-6242 status-publish last instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/dbp-dibutyl-phthalate-cas-84-74-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DBP \/ Phtalate de dibutyle CAS 84-74-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/dbp-dibutyl-phthalate-cas-84-74-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6242\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6242\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DBP \/ Dibutyl phthalate CAS 84-74-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6242\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4828 status-publish first instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/diethyl-phthalate-dep-cas-84-66-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Apparence\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-80x80.jpg 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-500x500.jpg 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2021\/01\/Triacetin-Appearance-100x100.jpg 100w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DEP \/ Phtalate de di\u00e9thyle CAS 84-66-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/diethyl-phthalate-dep-cas-84-66-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4828\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4828\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DEP \/ Diethyl phthalate CAS 84-66-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4828\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5476 status-publish instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-28553-12-0-685-15-48-0\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DINP CAS 28553-12-0\/685 15-48-0<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/cas-28553-12-0-685-15-48-0\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5476\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5476\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DINP CAS 28553-12-0\/685 15-48-0&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5476\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5475 status-publish instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/doa-cas-123-79-5\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOA CAS 123-79-5<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/doa-cas-123-79-5\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5475\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5475\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DOA CAS 123-79-5&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5475\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5473 status-publish last instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-dos-cas-2432-87-3\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOS \/ S\u00e9bacate de di-n-octyle CAS 2432-87-3<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-dos-cas-2432-87-3\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5473\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5473\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DOS \/ Di-n-octyl Sebacate CAS 2432-87-3&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5473\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-4794 status-publish first instock product_cat-plasticizer shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/dotp-cas-6422-86-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DOTP \/ T\u00e9r\u00e9phtalate de dioctyle CAS 6422-86-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/dotp-cas-6422-86-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_4794\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"4794\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DOTP \/ Dioctyl terephthalate CAS 6422-86-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_4794\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-5987 status-publish instock product_cat-plasticizer has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-dphp-cas-53306-54-0\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Lcflex\u00ae DPHP \/ bis(2-propylheptyl) phthalate CAS 53306-54-0\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-300x300.jpg 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-768x768.jpg 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-720x720.jpg 720w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-200x200.jpg 200w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-600x600.jpg 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5-100x100.jpg 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/2023\/03\/5.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae DPHP \/ phtalate de bis(2-propylheptyl) CAS 53306-54-0<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-dphp-cas-53306-54-0\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_5987\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"5987\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae DPHP \/ bis(2-propylheptyl) phthalate CAS 53306-54-0&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_5987\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-6115 status-publish instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-na-11-cas-85208-91-2\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae NA-11 CAS 85208-91-2<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-na-11-cas-85208-91-2\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6115\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6115\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae NA-11 CAS 85208-91-2&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6115\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"product type-product post-6121 status-publish last instock product_cat-nucleating-agent shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-na-21-cas-151841-65-5\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png\" class=\"woocommerce-placeholder wp-post-image\" alt=\"Placeholder\" srcset=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-300x300.png 300w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-100x100.png 100w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-600x600.png 600w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-1030x1030.png 1030w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-80x80.png 80w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-768x768.png 768w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder-500x500.png 500w, https:\/\/longchangchemical.com\/wp-content\/uploads\/woocommerce-placeholder.png 1200w\" sizes=\"(max-width: 300px) 100vw, 300px\" data-no-translation-alt=\"\" \/><h2 class=\"woocommerce-loop-product__title\">CHLUMIFLEX\u00ae NA-21 CAS 151841-65-5<\/h2><div class=\"star-rating\" role=\"img\" aria-label=\"Rated 5.00 out of 5\" data-no-translation-aria-label=\"\"><span style=\"width:100%\" data-no-translation=\"\" data-trp-gettext=\"\">Rated <strong class=\"rating\">5.00<\/strong> out of 5<\/span><\/div>\n<\/a><a href=\"https:\/\/longchangchemical.com\/fr\/product\/chlumiflex-na-21-cas-151841-65-5\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_6121\" data-quantity=\"1\" class=\"button product_type_simple\" data-product_id=\"6121\" data-product_sku=\"\" aria-label=\"En savoir plus sur &quot;CHLUMIFLEX\u00ae NA-21 CAS 151841-65-5&quot;\" rel=\"nofollow\" data-success_message=\"\" data-no-translation=\"\" data-trp-gettext=\"\" data-no-translation-aria-label=\"\">En savoir plus<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_6121\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><div id=\"ut-row-6a406979c1eff\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a406979c1f07\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a406979c21b7\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\"><div class=\"wpb_content_element\"><style type=\"text\/css\">#ut_header_6a406979c247a h2.page-title { font-size:45px !important; }<\/style><header id=\"ut_header_6a406979c247a\" class=\"page-header page-title-module  ut-no-title-linebreak-mobile ut-no-lead-linebreak-mobile pt-style-4 header-center header-tablet-center header-mobile-center\"><h2 data-title=\"CHLUMIFLEX\u00ae Plastic Additives &#8211; Plasticizers and Nucleating agents\"  data-responsive-font=\"page_title\" data-responsive-font-settings=\"{&quot;base-font-size&quot;:&quot;global&quot;,&quot;font-size&quot;:{&quot;desktop_large&quot;:&quot;45&quot;},&quot;base-line-height&quot;:&quot;global&quot;,&quot;base-letter-spacing&quot;:&quot;global&quot;}\" class=\"page-title\"><span>CHLUMIFLEX\u00ae Additifs plastiques - Plastifiants et agents de nucl\u00e9ation<\/span><\/h2><div data-delay=\"0\" class=\"lead\"><p>Agents de nucl\u00e9ation<\/p>\n<\/div><\/header><\/div>\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<p>Un agent nucl\u00e9ant est en effet un produit de niche, un simple additif qui modifie la r\u00e9sine, la mati\u00e8re premi\u00e8re des plastiques. Mais cet additif est unique en ce sens qu'il agit en \"acc\u00e9l\u00e9rant la nucl\u00e9ation\" et en interf\u00e9rant avec le processus de cristallisation de la mati\u00e8re r\u00e9sineuse.<\/p>\n<p>NO.1 L'agent de nucl\u00e9ation est un additif plastique<\/p>\n<p>Le plastique est l'une des plus grandes inventions de la soci\u00e9t\u00e9 humaine du 20e si\u00e8cle, et nous pouvons difficilement vivre sans lui. La raison pour laquelle les plastiques sont si \u00e9tonnants est que, d'une part, les mati\u00e8res premi\u00e8res des plastiques - les r\u00e9sines, telles que le PVC (chlorure de polyvinyle), le PE (poly\u00e9thyl\u00e8ne), le PP (polypropyl\u00e8ne), ont d'excellentes propri\u00e9t\u00e9s de mat\u00e9riaux polym\u00e8res, et que, d'autre part, une vari\u00e9t\u00e9 d'additifs plastiques sont ajout\u00e9s \u00e0 la r\u00e9sine pour composer ou am\u00e9liorer la performance de la r\u00e9sine. Les additifs plastiques fr\u00e9quemment utilis\u00e9s sont les plastifiants, les lubrifiants, les antioxydants, les stabilisateurs thermiques, les stabilisateurs de lumi\u00e8re, les retardateurs de flamme, les agents antistatiques, les agents de r\u00e9ticulation, les agents de couplage, les absorbeurs d'acide (tels que le talc) et les agents de nucl\u00e9ation.<\/p>\n<p>NO.2 Les agents de nucl\u00e9ation am\u00e9liorent la transparence, la rigidit\u00e9 et la t\u00e9nacit\u00e9 des plastiques.<\/p>\n<p>Quel est le r\u00f4le de l'agent nucl\u00e9ant en tant qu'additif plastique ?<\/p>\n<p>La cristallisation est le changement de l'arrangement mol\u00e9culaire d'un d\u00e9sordre \u00e0 un ordre au sein d'une substance. Le comportement de cristallisation, la forme de cristallisation et la taille des cristaux sph\u00e9riques ont une grande influence sur les performances de la substance.<br \/>\nLa plupart des mat\u00e9riaux r\u00e9sineux sont des polym\u00e8res semi-cristallins, c'est-\u00e0-dire partiellement cristallins, partiellement non cristallins, qui, \u00e0 l'usage, ne pr\u00e9sentent g\u00e9n\u00e9ralement pas une rigidit\u00e9, une t\u00e9nacit\u00e9, une stabilit\u00e9 dimensionnelle ou une transparence suffisantes, etc.<\/p>\n<p>Les agents nucl\u00e9ants sont divis\u00e9s en agents nucl\u00e9ants cristallins \u03b1 et agents nucl\u00e9ants cristallins \u03b2, qui peuvent interf\u00e9rer avec le processus de cristallisation des mat\u00e9riaux en r\u00e9sine. Les agents de nucl\u00e9ation cristalline \u03b1 peuvent induire la nucl\u00e9ation cristalline \u03b1 et augmenter la temp\u00e9rature de cristallisation et la cristallinit\u00e9 des mat\u00e9riaux en r\u00e9sine, rendre la taille des cristaux microfine, am\u00e9liorer la transparence et la brillance de la surface des plastiques, am\u00e9liorer le module de flexion, la r\u00e9sistance \u00e0 la traction, la temp\u00e9rature de d\u00e9flexion \u00e0 la chaleur et la r\u00e9sistance au fluage des plastiques, etc.<\/p>\n<p>N0.3 Comment fonctionnent les agents de nucl\u00e9ation ?<\/p>\n<p>Les agents de nucl\u00e9ation agissent en interf\u00e9rant avec le processus de cristallisation des mat\u00e9riaux en r\u00e9sine.<\/p>\n<p>Plus pr\u00e9cis\u00e9ment, dans le processus de transformation des mat\u00e9riaux r\u00e9sineux en granul\u00e9s, on passe d'un \u00e9tat d'\u00e9coulement visqueux (\u00e9tat fondu) \u00e0 un \u00e9tat vitreux (\u00e9tat solide), qui se cristallise naturellement sans ajout d'agents nucl\u00e9ants, mais il y a g\u00e9n\u00e9ralement une cristallisation insuffisante et une taille cristalline importante.<\/p>\n<p>Apr\u00e8s l'ajout de l'agent nucl\u00e9ant, la temp\u00e9rature de cristallisation de l'agent nucl\u00e9ant est plus \u00e9lev\u00e9e que la temp\u00e9rature de cristallisation naturelle de la r\u00e9sine, ce qui permet \u00e0 l'agent nucl\u00e9ant de servir de noyau pour commencer la cristallisation \u00e0 l'avance, de sorte que la cristallisation est plus ad\u00e9quate et que la taille du corps cristallin est plus fine, ce qui am\u00e9liore les performances des produits plastiques finaux.<\/p>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<div class=\"woocommerce columns-4\"><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><section id=\"ut-section-6a406979c30e2\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" data-cursor-skin=\"global\" class=\"vc_section ut-vc-80 vc_section-has-no-fill ut-section-6a406979c30e6\"><div id=\"ut-row-6a406979c3391\" data-vc-full-width=\"true\" data-vc-full-width-init=\"false\" class=\"vc_row wpb_row vc_row-fluid vc_column-gap-0 ut-row-6a406979c3397\" ><div class=\"wpb_column vc_column_container vc_col-sm-12\" ><div id=\"ut_inner_column_6a406979c3614\" class=\"vc_column-inner\" ><div class=\"wpb_wrapper\">\r\n\t<div class=\"wpb_text_column wpb_content_element\" >\r\n\t\t<div class=\"wpb_wrapper\">\r\n\t\t\t<h2>Contactez-nous d\u00e8s maintenant !<\/h2>\n<h4><strong><b>Si vous avez besoin de COA, MSDS ou TDS, veuillez remplir vos coordonn\u00e9es dans le formulaire ci-dessous, nous vous contacterons g\u00e9n\u00e9ralement dans les 24 heures. Vous pouvez \u00e9galement m'envoyer un courriel <span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"mailto:info@longchangchemical.com\">info@longchangchemical.com<\/a><\/span> pendant les heures de travail ( 8:30 am to 6:00 pm UTC+8 Mon.~Sat. ) ou utilisez le chat en direct du site web pour obtenir une r\u00e9ponse rapide.<\/b><\/strong><\/h4>\n\r\n\t\t<\/div>\r\n\t<\/div>\r\n<\/div><\/div><\/div><\/div><div class=\"vc_row-full-width vc_clearfix\"><\/div><a data-id=\"section-without-id\" class=\"ut-vc-offset-anchor-bottom\" name=\"section-without-id\"><\/a><\/section><div class=\"vc_row-full-width vc_clearfix\"><\/div>","protected":false},"excerpt":{"rendered":"<p>Plastic Additives &#8211; Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&#8221;h2&#8243; title_linebreak_mobile=&#8221;on&#8221; lead_linebreak_mobile=&#8221;on&#8221;. Key properties include plasticizers are mainly used in PVC resins, the amount of plasticizers can account for more than 98% of the total amount of plasticizers. The addition of plasticizers can reduce the force between the molecular chains of PVC, and so<\/p>","protected":false},"featured_media":3099,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[111],"product_tag":[],"class_list":{"0":"post-5602","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-plasticizer","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&quot;h2&quot;\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/fr\/product\/plastic-additives\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=&quot;h2&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/fr\/product\/plastic-additives\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-08T08:26:15+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"722\" \/>\n\t<meta property=\"og:image:height\" content=\"325\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\",\"url\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\",\"name\":\"Plastic Additives Manufacturer | Plasticizers Manufacturer | Nucleating agents Manufacturer - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"datePublished\":\"2022-11-15T14:02:37+00:00\",\"dateModified\":\"2026-05-08T08:26:15+00:00\",\"description\":\"Plastic Additives - Plasticizers and Nucleating agents Plasticizer is a plasticizer for [vc_row][vc_column][ut_page_title tag=\\\"h2\\\"\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/product\/plastic-additives\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#primaryimage\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/09\/dts1MrvOTESVXEVAphlu7w.jpg\",\"width\":722,\"height\":325,\"caption\":\"about longchang\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/product\/plastic-additives\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Products Longchang\",\"item\":\"https:\/\/longchangchemical.com\/product\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"CHLUMIFLEX\u00ae Plastic Additives &#8211; 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