{"id":156,"date":"2023-06-30T10:26:26","date_gmt":"2023-06-30T08:26:26","guid":{"rendered":"https:\/\/www.ub.edu\/ingredientstecnologics\/?page_id=156"},"modified":"2025-10-07T10:21:51","modified_gmt":"2025-10-07T08:21:51","slug":"additius-alimentaris","status":"publish","type":"page","link":"https:\/\/www.ub.edu\/ingredientstecnologics\/additius-alimentaris\/","title":{"rendered":"Additius alimentaris"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"156\" class=\"elementor elementor-156\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1e36c88d elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1e36c88d\" data-element_type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3283ef9\" data-id=\"3283ef9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-41bb2a53 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"41bb2a53\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.16.0 - 20-09-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped\"><!-- wp:image {\"id\":308,\"sizeSlug\":\"large\",\"linkDestination\":\"none\"} -->\n<figure class=\"wp-block-image size-large\"><\/figure>\n<figure class=\"wp-block-image size-large\"><\/figure>\n<p><!-- \/wp:image --><\/p>\n<\/figure>\n<p><!-- \/wp:gallery --><!-- wp:paragraph --><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-308\" src=\"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-content\/uploads\/2025\/02\/istockphoto-1072752754-612x612-1.jpg\" alt=\"\" width=\"612\" height=\"410\" srcset=\"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-content\/uploads\/2025\/02\/istockphoto-1072752754-612x612-1.jpg 612w, https:\/\/www.ub.edu\/ingredientstecnologics\/wp-content\/uploads\/2025\/02\/istockphoto-1072752754-612x612-1-300x201.jpg 300w\" sizes=\"auto, (max-width: 612px) 100vw, 612px\" \/>Els additius alimentaris s\u00f3n subst\u00e0ncies que s&#8217;afegeixen intencionadament als aliments amb una finalitat tecnol\u00f2gica per millorar-ne l\u2019aspecte, la textura, la conservaci\u00f3 o l\u2019adaptaci\u00f3 a l&#8217;\u00fas al qual estan destinats. Existeixen 27 classes diferents d&#8217;additius en funci\u00f3 de les seves propietats. Mai abans no havia existit una varietat tan \u00e0mplia d&#8217;aliments, i els additius contribueixen al fet que continu\u00efn sent segurs, nutritius i atractius per als consumidors.<\/p>\n<p style=\"text-align: justify;\"><!-- \/wp:paragraph --><!-- wp:paragraph --><\/p>\n<p style=\"text-align: justify;\">Les normatives relacionades amb la protecci\u00f3 de la salut fan que els additius estiguin sotmesos a un estricte control legal. Aix\u00ed, la seva utilitzaci\u00f3 est\u00e0 regulada per criteris que estableixen que han de tenir una utilitat demostrada, ser segurs i no induir a error el consumidor.<\/p>\n<p><!-- \/wp:paragraph --><!-- wp:list --><\/p>\n<ul class=\"wp-block-list\">\n<li style=\"list-style-type: none;\">\n<ul class=\"wp-block-list\"><!-- wp:list-item --><\/ul>\n<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<ul class=\"wp-block-list\">\n<li style=\"list-style-type: none;\">\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ub.edu\/ingredientstecnologics\/classificacio\/\" data-type=\"page\" data-id=\"164\">Classificaci\u00f3<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><!-- \/wp:list-item --><!-- wp:list-item --><\/p>\n<ul class=\"wp-block-list\">\n<li style=\"list-style-type: none;\">\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ub.edu\/ingredientstecnologics\/identificacio-i-codi-e\/\" data-type=\"page\" data-id=\"291\">Identificaci\u00f3 i Codi E<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><!-- \/wp:list-item --><!-- wp:list-item --><\/p>\n<ul class=\"wp-block-list\">\n<li style=\"list-style-type: none;\">\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.ub.edu\/ingredientstecnologics\/legislacio-ue-de-les-aromes\/\" data-type=\"page\" data-id=\"265\">Legislaci\u00f3 Aliment\u00e0ria a la UE<\/a><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><!-- \/wp:list-item --><\/p>\n<p><!-- \/wp:list --><!-- wp:paragraph --><\/p>\n<p><!-- \/wp:paragraph --><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Els additius alimentaris s\u00f3n subst\u00e0ncies que s&#8217;afegeixen intencionadament als aliments amb una finalitat tecnol\u00f2gica per millorar-ne l\u2019aspecte, la textura, la conservaci\u00f3 o l\u2019adaptaci\u00f3 a l&#8217;\u00fas al qual estan destinats. Existeixen 27 classes diferents d&#8217;additius en funci\u00f3 de les seves propietats. Mai abans no havia existit una varietat tan \u00e0mplia d&#8217;aliments, i els additius contribueixen al [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-156","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/pages\/156","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/comments?post=156"}],"version-history":[{"count":26,"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/pages\/156\/revisions"}],"predecessor-version":[{"id":490,"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/pages\/156\/revisions\/490"}],"wp:attachment":[{"href":"https:\/\/www.ub.edu\/ingredientstecnologics\/wp-json\/wp\/v2\/media?parent=156"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}