{"id":792,"date":"2026-05-09T05:09:06","date_gmt":"2026-05-09T05:09:06","guid":{"rendered":"https:\/\/saphydrogels.com\/?p=792"},"modified":"2026-05-10T02:56:22","modified_gmt":"2026-05-10T02:56:22","slug":"the-difference-between-sodium-acrylate-and-sodium-polyacrylate","status":"publish","type":"post","link":"https:\/\/saphydrogels.com\/de\/the-difference-between-sodium-acrylate-and-sodium-polyacrylate\/","title":{"rendered":"Der Unterschied zwischen Natriumacrylat und Natriumpolyacrylat"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img decoding=\"async\" class=\"wp-image-271\" src=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/02\/powder-state-vs-gel-state-1-1024x497.jpg\" alt=\"\" \/>\r\n<h2 style=\"font-style: normal;\">Natriumacrylat und\u00a0<a style=\"font-size: 27.2px; transition-property: all; color: #3a3a3a;\" title=\"\" href=\"https:\/\/saphydrogels.com\/de\/natriumpolyacrylat-in-gel-kuhlpackungen\/\" target=\"_blank\" rel=\"noopener\">Natriumpolyacrylat<\/a>\u00a0sind verwandte Verbindungen, weisen aber deutliche Unterschiede auf:<\/h2>\r\n<figure id=\"attachment_2287\" aria-describedby=\"caption-attachment-2287\" style=\"width: 569px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-2287\" title=\"Fl\u00fcssigkeitsabsorbierende Substanzen - Natriumpolyacrylat\" src=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-300x183.png\" alt=\"Fl\u00fcssigkeitsabsorbierende Substanzen - Natriumpolyacrylat\" width=\"569\" height=\"347\" srcset=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-300x183.png 300w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-768x469.png 768w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-18x12.png 18w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula.png 900w\" sizes=\"(max-width: 569px) 100vw, 569px\" \/><figcaption id=\"caption-attachment-2287\" class=\"wp-caption-text\">Fl\u00fcssigkeitsabsorbierende Substanzen - Natriumpolyacrylat<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Chemische Struktur<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natriumacrylat<\/strong>: Dies ist ein Salz der Acryls\u00e4ure, genauer gesagt das Natriumsalz. Seine chemische Formel lautet <a href=\"https:\/\/tr.ee\/12tpfHAt5o\">CH2=CHCOONa<\/a>. Es ist ein Monomer, das hei\u00dft, es besteht aus einer einzigen sich wiederholenden Einheit.<\/li>\r\n\r\n\r\n\r\n<li><strong><a title=\"\" href=\"https:\/\/saphydrogels.com\/de\/polymer-mit-hohem-absorptionsvermogen\/\" target=\"_blank\" rel=\"noopener\">Natrium-Polyacrylat<\/a><\/strong>: Es handelt sich um ein von Acryls\u00e4ure abgeleitetes Polymer. Es besteht aus mehreren sich wiederholenden Natriumacrylat-Einheiten, die durch chemische Bindungen miteinander verbunden sind. Seine chemische Formel kann als (CH2=CHCOONa)n dargestellt werden, was auf eine Kette von sich wiederholenden Natriumacrylat-Einheiten hinweist.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Physikalische Eigenschaften<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natriumacrylat<\/strong>: Als Monomer liegt Natriumacrylat in der Regel in Form eines wei\u00dfen, kristallinen Pulvers vor. Es ist wasserl\u00f6slich und wird in der Industrie auf verschiedene Weise verwendet, z. B. bei der Herstellung von superabsorbierenden Polymeren.<\/li>\r\n\r\n\r\n\r\n<li><strong>Natrium-Polyacrylat<\/strong>: Dieses Polymer liegt in der Regel in Form von feinem Pulver oder Granulat vor. Es hat eine hohe Wasseraufnahmekapazit\u00e4t und eignet sich daher f\u00fcr Produkte wie Windeln, Damenhygieneprodukte und landwirtschaftliche Bodenverbesserungsmittel.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Anwendungen<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natriumacrylat<\/strong>: Es wird in erster Linie als Vorprodukt f\u00fcr die Synthese von Natriumpolyacrylat verwendet, einem superabsorbierenden Polymer, das in absorbierenden Produkten weit verbreitet ist.<\/li>\r\n\r\n\r\n\r\n<li><strong>Natrium-Polyacrylat<\/strong>: Dieses Polymer wird h\u00e4ufig in Branchen eingesetzt, in denen Feuchtigkeitsaufnahme und -r\u00fcckhalt von entscheidender Bedeutung sind, z. B. bei Hygieneprodukten, in der Landwirtschaft und bei bestimmten medizinischen Anwendungen.<\/li>\r\n<\/ul>\r\n<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><img decoding=\"async\" class=\"wp-image-2353 aligncenter\" src=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-300x300.jpg\" alt=\"\" width=\"402\" height=\"402\" srcset=\"https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-300x300.jpg 300w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-1024x1024.jpg 1024w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-150x150.jpg 150w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-768x768.jpg 768w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-1536x1536.jpg 1536w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-2048x2048.jpg 2048w, https:\/\/saphydrogels.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-12x12.jpg 12w\" sizes=\"(max-width: 402px) 100vw, 402px\" \/><\/p>\r\n<p>Natriumacrylat ist die monomere Form des Natriumsalzes der Acryls\u00e4ure, w\u00e4hrend Natriumpolyacrylat ein Polymer ist, das aus mehreren miteinander verbundenen Natriumacrylateinheiten besteht und f\u00fcr seine superabsorbierenden Eigenschaften bekannt ist.<\/p>","protected":false},"excerpt":{"rendered":"<p>In summary, sodium acrylate is the monomeric form of acrylic acid&#8217;s sodium salt, while sodium polyacrylate is a polymer made [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":642,"comment_status":"open","ping_status":"open","sticky":true,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"site-sidebar-layout":"right-sidebar","site-content-layout":"","ast-site-content-layout":"normal-width-container","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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","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-4)","background-image":"","background-repeat":"repeat","background-position":"center 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