{"id":8885,"date":"2024-08-15T08:43:19","date_gmt":"2024-08-15T08:43:19","guid":{"rendered":"https:\/\/longchangextracts.com\/?p=8885"},"modified":"2024-08-15T08:43:19","modified_gmt":"2024-08-15T08:43:19","slug":"natural-antioxidant-rosemary-extract","status":"publish","type":"post","link":"https:\/\/longchangextracts.com\/da\/natural-antioxidant-rosemary-extract\/","title":{"rendered":"Hvad er den naturlige antioxidant rosmarinekstrakt?"},"content":{"rendered":"

Rosmarin-ekstrakt<\/strong>
\nI henhold til bestemmelserne i GB1886.172 National standard for f\u00f8devaresikkerhed F\u00f8devaretils\u00e6tningsstoffer Rosmarinekstrakt: Denne standard g\u00e6lder for rosmarin (Rosmarinus officinalis L.) st\u00e6ngler og blade som r\u00e5materialer, opl\u00f8sningsmiddelekstraktion eller superkritisk kuldioxidekstraktion, raffinering og andre processer produceret af f\u00f8devaretils\u00e6tningsstoffer rosmarinekstrakt. Opl\u00f8sningsmidlerne er vand, methanol, ethanol, acetone og\/eller hexan.<\/p>\n

Rosmarinekstrakt kan opdeles i olieopl\u00f8selige og vandopl\u00f8selige to slags, de aktive ingredienser i f\u00f8rstn\u00e6vnte er hovedsageligt salviesyre og salviefenol, og sidstn\u00e6vnte er hovedsageligt rosmarinsyre.<\/p>\n

Derudover har rosmarinekstrakt den egenskab, at det er modstandsdygtigt over for h\u00f8je temperaturer: Ved 240 grader Celsius er det stadig meget stabilt, mens stabiliteten af generelle planteekstrakter let p\u00e5virkes af temperaturen.<\/p>\n

Rosmarinsyre (RosA) er en vandopl\u00f8selig naturlig fenolsyreforbindelse isoleret fra rosmarin, som er vidt udbredt og hovedsageligt findes i en r\u00e6kke planter i Labiatae, Comfrey, Cucurbitaceae, Tiliaceae og Umbelliferae, med det h\u00f8jeste indhold i Labiatae og Comfrey.<\/p>\n

Rosmarinsyre er en naturlig antioxidant med st\u00e6rkere antioxidantaktivitet end E-vitamin, koffeinsyre, klorogensyre, folinsyre osv. Den hj\u00e6lper med at forebygge celleskader for\u00e5rsaget af frie radikaler.<\/p>\n

Da rosmarinekstrakt er uf\u00f8lsomt over for lys og varme samt syrer, er det anerkendt som en naturlig antioxidant af industrien p\u00e5 grund af dets antioxidante virkninger i fedtstoffer og olier, k\u00f8dprodukter, puffede f\u00f8devarer og endda krydderier.<\/p>\n

Anvendelser af rosmarinekstrakt i f\u00f8devarer<\/strong><\/p>\n

Anvendelse i animalske og vegetabilske fedtstoffer og olier<\/strong>
\nRosmarinekstrakt h\u00e6mmer harskning og \u00f8ger stabiliteten af fedtstoffer og olier. Der dannes frie radikaler, n\u00e5r luft kommer i kontakt med fedtstoffer og olier, hvilket resulterer i oxidativ harskning. Men p\u00e5 grund af den st\u00e6rke antioxidantfunktion i rosmarinkomponenterne, s\u00e5som salviefenol, rosmarinfenol og rosmarindisaldehyd, er de i stand til at levere brint, neutralisere disse frie radikaler og dermed forhindre oxidationsreaktioner.<\/p>\n

Eksperimentelle unders\u00f8gelser foretaget af Wang Wen og Wang Ying viste, at rosmarinantioxidant har en st\u00e6rk antioxidantkapacitet i sojab\u00f8nneolie, jordn\u00f8ddeolie, palmeolie, rapsolie og svinefedt, is\u00e6r i sojab\u00f8nneolie og svinefedt, og dens antioxidantkapacitet er 2-4 gange h\u00f8jere end for den syntetiske antioxidant BHA.<\/p>\n

Anvendelse i k\u00f8dprodukter<\/strong>
\nK\u00f8d- og fjerkr\u00e6produkter er tilb\u00f8jelige til at blive nedbrudt oxidativt ved fortilberedning, hakning, udsk\u00e6ring og andre processer. Unders\u00f8gelser har vist, at n\u00e5r k\u00f8dprodukter h\u00e5ndteres og forarbejdes, vil et stort antal muskelv\u00e6vsceller briste, hvorved der frig\u00f8res bundet jern og enzymer, som tilsammen danner en katalysator, der for\u00e5rsager oxidative reaktioner i musklen.<\/p>\n

Ved opvarmning af k\u00f8dprodukter vil s\u00e6rlige nedbrydningsprodukter resultere i en st\u00e6rk bismag. Tils\u00e6tning af rosmarinantioxidanter til forarbejdede k\u00f8d- og fjerkr\u00e6produkter stopper oxidationsreaktionen og beskytter smagen.<\/p>\n

Anvendelse i medicin og sundhedsprodukter<\/strong>
\nRosmarinekstrakt viser store potentielle anvendelsesmuligheder inden for medicin. If\u00f8lge traditionel kinesisk medicin er rosmarin varm og skarp i naturen, med aroma og mave, beroligende og beroligende effekter, der almindeligvis anvendes til behandling af forskellige hovedpine, neurasteni og s\u00e5 videre. Rosmarinekstrakt har antiinflammatoriske, antitumor- og immunmodulerende virkninger, s\u00e5 tidligt som i 1990 er rosmarin blevet brugt som et antiinflammatorisk, antipyretisk og smertestillende l\u00e6gemiddel p\u00e5 markedet.<\/p>\n

P\u00e5 grund af rosmarinekstraktets unikke sundhedsv\u00e6rdi er rosmarinekstrakt blevet et hotspot for udvikling inden for helsekost. P\u00e5 det europ\u00e6iske og amerikanske marked er rosmarinekstrakt blevet udviklet til en r\u00e6kke ern\u00e6ringstabletter og -kapsler til antioxidanter, forbedring af mave-tarmsundheden, forbedring af hum\u00f8ret, opretholdelse af et sundt blodtryk, beskyttelse af hjernen mod frie radikaler, modstandsdygtighed over for milj\u00f8m\u00e6ssige stimuli osv. og som en antioxidant i fiskeoliebaserede sundhedsprodukter.<\/p>","protected":false},"excerpt":{"rendered":"

Rosemary Extract According to the provisions of GB1886.172 National Standard for Food Safety Food Additives Rosemary Extract: This standard applies to rosemary (Rosmarinus officinalis L.) stems and leaves as raw materials, solvent extraction or supercritical carbon dioxide extraction, refining and other processes produced by food additives rosemary extract. The solvents are water, methanol, ethanol, acetone […]<\/p>","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[46],"tags":[],"yoast_head":"\nWhat is the natural antioxidant rosemary extract? - China Chemical Manufacturer<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangextracts.com\/da\/natural-antioxidant-rosemary-extract\/\" \/>\n<meta property=\"og:locale\" content=\"da_DK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What is the natural antioxidant rosemary extract? - China Chemical Manufacturer\" \/>\n<meta property=\"og:description\" content=\"Rosemary Extract According to the provisions of GB1886.172 National Standard for Food Safety Food Additives Rosemary Extract: This standard applies to rosemary (Rosmarinus officinalis L.) stems and leaves as raw materials, solvent extraction or supercritical carbon dioxide extraction, refining and other processes produced by food additives rosemary extract. The solvents are water, methanol, ethanol, acetone […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangextracts.com\/da\/natural-antioxidant-rosemary-extract\/\" \/>\n<meta property=\"og:site_name\" content=\"China Chemical Manufacturer\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-15T08:43:19+00:00\" \/>\n<meta name=\"author\" content=\"Mrzhao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Skrevet af\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mrzhao\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimeret l\u00e6setid\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutter\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/\",\"url\":\"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/\",\"name\":\"What is the natural antioxidant rosemary extract? - China Chemical Manufacturer\",\"isPartOf\":{\"@id\":\"https:\/\/longchangextracts.com\/#website\"},\"datePublished\":\"2024-08-15T08:43:19+00:00\",\"dateModified\":\"2024-08-15T08:43:19+00:00\",\"author\":{\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80f128fa4967f2080f7577af46a2bfb3\"},\"breadcrumb\":{\"@id\":\"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/#breadcrumb\"},\"inLanguage\":\"da-DK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangextracts.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What is the natural antioxidant rosemary extract?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangextracts.com\/#website\",\"url\":\"https:\/\/longchangextracts.com\/\",\"name\":\"China Chemical Manufacturer\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangextracts.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"da-DK\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/80f128fa4967f2080f7577af46a2bfb3\",\"name\":\"Mrzhao\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"da-DK\",\"@id\":\"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/5b7d172a0978697481379e6a4a769a17?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/5b7d172a0978697481379e6a4a769a17?s=96&d=mm&r=g\",\"caption\":\"Mrzhao\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hvad er den naturlige antioxidant rosmarinekstrakt? - Producent af kemikalier i Kina","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/longchangextracts.com\/da\/natural-antioxidant-rosemary-extract\/","og_locale":"da_DK","og_type":"article","og_title":"What is the natural antioxidant rosemary extract? - China Chemical Manufacturer","og_description":"Rosemary Extract According to the provisions of GB1886.172 National Standard for Food Safety Food Additives Rosemary Extract: This standard applies to rosemary (Rosmarinus officinalis L.) stems and leaves as raw materials, solvent extraction or supercritical carbon dioxide extraction, refining and other processes produced by food additives rosemary extract. The solvents are water, methanol, ethanol, acetone […]","og_url":"https:\/\/longchangextracts.com\/da\/natural-antioxidant-rosemary-extract\/","og_site_name":"China Chemical Manufacturer","article_published_time":"2024-08-15T08:43:19+00:00","author":"Mrzhao","twitter_card":"summary_large_image","twitter_misc":{"Skrevet af":"Mrzhao","Estimeret l\u00e6setid":"3 minutter"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/","url":"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/","name":"Hvad er den naturlige antioxidant rosmarinekstrakt? - Producent af kemikalier i Kina","isPartOf":{"@id":"https:\/\/longchangextracts.com\/#website"},"datePublished":"2024-08-15T08:43:19+00:00","dateModified":"2024-08-15T08:43:19+00:00","author":{"@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80f128fa4967f2080f7577af46a2bfb3"},"breadcrumb":{"@id":"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/#breadcrumb"},"inLanguage":"da-DK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangextracts.com\/natural-antioxidant-rosemary-extract\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangextracts.com\/"},{"@type":"ListItem","position":2,"name":"What is the natural antioxidant rosemary extract?"}]},{"@type":"WebSite","@id":"https:\/\/longchangextracts.com\/#website","url":"https:\/\/longchangextracts.com\/","name":"Producent af kemikalier i Kina","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangextracts.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"da-DK"},{"@type":"Person","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/80f128fa4967f2080f7577af46a2bfb3","name":"Mrzhao","image":{"@type":"ImageObject","inLanguage":"da-DK","@id":"https:\/\/longchangextracts.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/5b7d172a0978697481379e6a4a769a17?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5b7d172a0978697481379e6a4a769a17?s=96&d=mm&r=g","caption":"Mrzhao"}}]}},"_links":{"self":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8885"}],"collection":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/comments?post=8885"}],"version-history":[{"count":1,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8885\/revisions"}],"predecessor-version":[{"id":8886,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/posts\/8885\/revisions\/8886"}],"wp:attachment":[{"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/media?parent=8885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/categories?post=8885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangextracts.com\/da\/wp-json\/wp\/v2\/tags?post=8885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}