{"id":792,"date":"2026-05-09T05:09:06","date_gmt":"2026-05-09T05:09:06","guid":{"rendered":"https:\/\/gelsap.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:\/\/gelsap.com\/is\/the-difference-between-sodium-acrylate-and-sodium-polyacrylate\/","title":{"rendered":"Munurinn \u00e1 natr\u00edumakr\u00fdl\u00e1ti og natr\u00edump\u00f3l\u00fdakr\u00fdlati"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img decoding=\"async\" class=\"wp-image-271\" src=\"http:\/\/gelsap.com\/wp-content\/uploads\/2024\/02\/powder-state-vs-gel-state-1-1024x497.jpg\" alt=\"\" \/>\r\n<h2 style=\"font-style: normal;\">S\u00f3d\u00edumakr\u00fdlat og\u00a0<a style=\"font-size: 27.2px; transition-property: all; color: #3a3a3a;\" title=\"\" href=\"http:\/\/gelsap.com\/is\/sodium-polyacrylate-in-gel-ice-packs\/\" target=\"_blank\" rel=\"noopener\">natr\u00edum-p\u00f3l\u00fdakr\u00fdlat<\/a>\u00a0eru skyld efnasamb\u00f6nd en hafa greinileg mismun:<\/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=\"V\u00f6kvafr\u00e1sogandi efni \u2013 natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t\" src=\"http:\/\/gelsap.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-300x183.png\" alt=\"V\u00f6kvafr\u00e1sogandi efni \u2013 natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t\" width=\"569\" height=\"347\" srcset=\"https:\/\/gelsap.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-300x183.png 300w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-768x469.png 768w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/07\/Sodium-polyacrylate-chemical-formula-18x12.png 18w, https:\/\/gelsap.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\">V\u00f6kvafr\u00e1sogandi efni \u2013 natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t<\/figcaption><\/figure>\r\n<\/figure>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><strong>Efnafr\u00e6\u00f0ileg uppbygging<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natr\u00edumakr\u00fdl\u00e1t<\/strong>\u00deetta er salt af akr\u00fdls\u00fdru, n\u00e1nar tilteki\u00f0 natr\u00edumsalt. Efnisefnaform\u00fala \u00feess er <a href=\"https:\/\/tr.ee\/12tpfHAt5o\">Natr\u00edumsalt et\u00fdlenkarbox\u00fdls\u00fdru<\/a>. \u00dea\u00f0 er einke\u00f0ja, sem \u00fe\u00fd\u00f0ir a\u00f0 h\u00fan samanstendur af einni endurtekningareiningu.<\/li>\r\n\r\n\r\n\r\n<li><strong><a title=\"\" href=\"http:\/\/gelsap.com\/is\/high-absorb-ability-polymer\/\" target=\"_blank\" rel=\"noopener\">Natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t<\/a><\/strong>\u00deetta er p\u00f3l\u00fdmer sem er aflei\u00f0a akr\u00fdlss\u00fdru. \u00dea\u00f0 samanstendur af m\u00f6rgum endurteknum einingum natr\u00edumakrylat sem tengdar eru saman me\u00f0 efnatengjum. Efnisefnaform\u00fala \u00feess m\u00e1 t\u00e1kna sem (CH2=CHCOONa)n, sem gefur til kynna ke\u00f0ju endurtekinna natr\u00edumakrylat-eininga.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Eiginleikar efnis<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natr\u00edumakr\u00fdl\u00e1t<\/strong>Sem mon\u00f3mer er natr\u00edumakr\u00fdlat venjulega hv\u00edtt kristalla\u00f0 duft. \u00dea\u00f0 leysist upp \u00ed vatni og hefur \u00fdmsa i\u00f0na\u00f0arnytsemi, til d\u00e6mis \u00ed framlei\u00f0slu ofursogandi p\u00f3l\u00fdmera.<\/li>\r\n\r\n\r\n\r\n<li><strong>Natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t<\/strong>\u00deetta p\u00f3l\u00fdmer er venjulega \u00ed formi f\u00edns dufts e\u00f0a kornanna. \u00dea\u00f0 hefur mikla vatnsuppt\u00f6kuh\u00e6fni, sem gerir \u00fea\u00f0 hentugt \u00ed v\u00f6rum eins og bleyjum, kvenhygienuv\u00f6rum og landb\u00fana\u00f0arjar\u00f0b\u00f3tarefnum.<\/li>\r\n<\/ul>\r\n<\/li>\r\n\r\n\r\n\r\n<li><strong>Forritanir<\/strong>:\r\n<ul class=\"wp-block-list\">\r\n<li><strong>Natr\u00edumakr\u00fdl\u00e1t<\/strong>\u00dea\u00f0 er a\u00f0allega nota\u00f0 sem forefni \u00ed framlei\u00f0slu natr\u00edum-p\u00f3l\u00fdakr\u00fdlats, sem er ofursogandi p\u00f3l\u00fdmer sem er v\u00ed\u00f0a nota\u00f0 \u00ed fr\u00e1sogsefnum.<\/li>\r\n\r\n\r\n\r\n<li><strong>Natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t<\/strong>\u00deetta p\u00f3l\u00fdmer er miki\u00f0 nota\u00f0 \u00ed i\u00f0na\u00f0i \u00fear sem rakaupptaka og rakaheldni skipta sk\u00f6pum, svo sem \u00ed hreinl\u00e6tisv\u00f6rum, landb\u00fana\u00f0i og \u00e1kve\u00f0num l\u00e6knisfr\u00e6\u00f0ilegum notkunarsvi\u00f0um.<\/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=\"http:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-300x300.jpg\" alt=\"\" width=\"402\" height=\"402\" srcset=\"https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-300x300.jpg 300w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-1024x1024.jpg 1024w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-150x150.jpg 150w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-768x768.jpg 768w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-1536x1536.jpg 1536w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-2048x2048.jpg 2048w, https:\/\/gelsap.com\/wp-content\/uploads\/2024\/08\/Super-absorbent-material-1-12x12.jpg 12w\" sizes=\"(max-width: 402px) 100vw, 402px\" \/><\/p>\r\n<p>\u00cd hnotskurn er natr\u00edumakr\u00fdlat einke\u00f0juform natr\u00edumsalta akr\u00fdlss\u00fdru, en natr\u00edump\u00f3l\u00fdakr\u00fdlat er fj\u00f6lke\u00f0julegt p\u00f3l\u00fdmer \u00far m\u00f6rgum einingum natr\u00edumakr\u00fdlats sem tengdar eru saman og \u00feekkt fyrir ofursogandi eiginleika.<\/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":{"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":"","ast-disable-related-posts":"","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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