Rannsakendur nota natr\u00edum-p\u00f3l\u00fdakr\u00fdl\u00e1t \u00ed gips- og sementbl\u00f6ndum til a\u00f0 draga \u00far \u00fe\u00e9ttleika og b\u00e6ta einangrunarframmist\u00f6\u00f0u. Ranns\u00f3kn fr\u00e1 2024 s\u00fdndi a\u00f0 gipsblanda styrkt me\u00f0 SAP n\u00e1\u00f0i l\u00e6gri varmalei\u00f0ni og minni bur\u00f0ar\u00feyngd, sem gerir hana a\u00f0la\u00f0andi fyrir forframger\u00f0a byggingu og gr\u00e6n byggingarefni.<\/p>\n
Helstu notkunarsvi\u00f0:<\/p>\n
Eitt af heitustu vaxtarsvi\u00f0unum er vatnssparandi landb\u00fana\u00f0ur<\/strong>. Natr\u00edum-p\u00f3l\u00fdakr\u00fdlat<\/a> H\u00fddr\u00f3geler eru s\u00edfellt meira notu\u00f0 til:<\/p>\n Sk\u00fdrslur fr\u00e1 i\u00f0na\u00f0inum benda til aukinnar \u00fatbrei\u00f0slu um As\u00edu-Kyrrahafssv\u00e6\u00f0i\u00f0 vegna loftslags\u00e1lags og vatnsskorts.<\/p>\n Einnota bleyjur, kvenhygienuv\u00f6rur og v\u00f6rur fyrir \u00fevagleka fullor\u00f0inna eru enn st\u00e6rsti vi\u00f0skiptahluti.<\/p>\n N\u00fdlegar marka\u00f0sgreiningar s\u00fdna a\u00f0 SAP-ar bygg\u00f0ir \u00e1 natr\u00edum-p\u00f3l\u00fdakr\u00fdlat halda a\u00f0 me\u00f0altali 65\u201370% marka\u00f0shlutdeild<\/strong> vegna:<\/p>\n Ranns\u00f3knarstarfsemi eykst \u00ed kringum l\u00edft\u00e6knilega notkun:<\/p>\n V\u00edsindamenn eru a\u00f0 kanna b\u00f3lgueiginleika natr\u00edum-p\u00f3l\u00fdakr\u00fdlats til notkunar \u00ed t\u00e6kni fyrir lyfjafylgd me\u00f0 st\u00fdr\u00f0ri losun.<\/p>\n Helsti sj\u00e1lfb\u00e6rnist\u00edll felst \u00ed endurvinnslu kal\u00edum-p\u00f3l\u00fdakr\u00fdlats \u00ed bleyjug\u00e6\u00f0um \u00ed efni af h\u00e6rra ver\u00f0m\u00e6ti.<\/p>\n Ranns\u00f3kn sem birtist \u00ed N\u00e1tt\u00faran \u00ed samskiptum<\/em> s\u00fdnd umbreyting \u00e1 nota\u00f0ri natr\u00edum-p\u00f3l\u00fdakr\u00fdlati \u00ed:<\/p>\n \u00deetta vekur athygli vegna \u00feess a\u00f0 SAP-\u00fargangur \u00far bleyjum er st\u00f3rt ur\u00f0unarvandam\u00e1l \u00e1 heimsv\u00edsu.<\/p>\n Rannsakendur eru einnig a\u00f0 kanna natr\u00edum-p\u00f3l\u00fdakr\u00fdlat fyrir:<\/p>\n N\u00fdjasta \u00fer\u00f3unin \u00ed greininni er \u00fer\u00f3un \u00e1:<\/p>\n Framlei\u00f0endur eru a\u00f0 fj\u00e1rfesta \u00ed gr\u00e6nni framlei\u00f0slua\u00f0fer\u00f0um vegna umhverfisreglna og \u00fer\u00fdstings vegna ESG.<\/p>\n Mi\u00f0a\u00f0 vi\u00f0 n\u00faverandi ranns\u00f3knir og marka\u00f0suppl\u00fdsingar eru heitustu notkunarsvi\u00f0:<\/p>\n 1. Lightweight Building Materials & Smart Construction Researchers are using sodium polyacrylate in plaster and cement composites to reduce density […]<\/p>\n","protected":false},"author":1,"featured_media":6979,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"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":"","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 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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[3],"tags":[],"class_list":["post-7109","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n
\n3. Hreinl\u00e6tisv\u00f6rur r\u00e1\u00f0a enn r\u00edkjum \u00e1 marka\u00f0num<\/h2>\n
\n
\n4. L\u00edfv\u00edsindalegar n\u00fdjungar og n\u00fdsk\u00f6pun \u00ed lyfjadreifingu<\/h2>\n
\n
\n5. Framfarir \u00ed endurvinnslu og sj\u00e1lfb\u00e6rni<\/h2>\n
\n
\n6. Umhverfis- og vatnshreinsunarnotkun<\/h2>\n
\n
\n7. Marka\u00f0s\u00fer\u00f3un: Umhverfisv\u00e6nt \/ l\u00edfbundi\u00f0 SAP<\/h2>\n
\n
\nHeitustu n\u00fdju stefnur \u00e1ri\u00f0 2025\u20132026<\/h3>\n
\n
\n
ScienceDirect: Ranns\u00f3kn \u00e1 l\u00e9ttu gipsmassa b\u00e6ttum me\u00f0 SAP<\/a><\/span><\/li>\n
Coherent Market Insights: Marka\u00f0ssk\u00fdrsla um ofurfr\u00e1sogandi p\u00f3l\u00fdmera<\/a><\/span><\/li>\n
Springer: Yfirlit yfir notkun natr\u00edum-p\u00f3l\u00fdakr\u00fdlats-h\u00fddrogels<\/a><\/span><\/li>\n
Nature Communications: Endurvinnsla natr\u00edum-p\u00f3l\u00fdakr\u00fdlats \u00far bleyjum<\/a><\/span><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"