{"id":9303,"date":"2026-02-02T11:23:36","date_gmt":"2026-02-02T03:23:36","guid":{"rendered":"https:\/\/www.packqc.com\/applications\/ink-rub-test\/"},"modified":"2026-03-16T11:32:31","modified_gmt":"2026-03-16T03:32:31","slug":"ink-rub-test","status":"publish","type":"applications","link":"https:\/\/www.packqc.com\/sk\/applications\/ink-rub-test\/","title":{"rendered":"Sk\u00fa\u0161ka potierania obalov a etikiet atramentom - ASTM D5264"},"content":{"rendered":"<p>Potla\u010den\u00e9 obaly, etikety a reklamn\u00e1 grafika sa po\u010das skladovania, prepravy a manipul\u00e1cie zna\u010dne opotreb\u00favaj\u00fa. Zabezpe\u010denie ich trvanlivosti si vy\u017eaduje spo\u013eahliv\u00e9 met\u00f3dy hodnotenia. Jednou z najroz\u0161\u00edrenej\u0161\u00edch techn\u00edk je <strong data-start=\"672\" data-end=\"688\">test trenia atramentom<\/strong>, \u0161tandardizovan\u00fd sp\u00f4sob merania odolnosti tla\u010den\u00fdch materi\u00e1lov vo\u010di oderu. Tento \u010dl\u00e1nok predstavuje test trenia atramentu, vysvet\u013euje postup pod\u013ea normy ASTM D5264 a zd\u00f4raz\u0148uje, ako sa <strong data-start=\"860\" data-end=\"885\">tester odolnosti proti oteru<\/strong> zabezpe\u010duje konzistentn\u00e9 v\u00fdsledky.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pre\u010do je test na potieranie atramentom d\u00f4le\u017eit\u00fd pri tla\u010di a balen\u00ed<\/h2>\n\n\n\n<p>Odieranie je jednou z naj\u010dastej\u0161\u00edch pr\u00ed\u010din degrad\u00e1cie tla\u010de. Po\u010das prepravy a pou\u017e\u00edvania m\u00f4\u017ee trenie sp\u00f4sobi\u0165 rozmazanie, vyblednutie alebo prenos atramentu, \u010do vedie k:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Zn\u00ed\u017een\u00fd vzh\u013ead a \u010ditate\u013enos\u0165 zna\u010dky<\/li>\n\n\n\n<li>Nespokojnos\u0165 z\u00e1kazn\u00edkov v d\u00f4sledku zlej prezent\u00e1cie v\u00fdrobku<\/li>\n\n\n\n<li>Probl\u00e9my s dodr\u017eiavan\u00edm predpisov v regulovan\u00fdch odvetviach, kde je jasnos\u0165 ozna\u010dovania rozhoduj\u00faca<\/li>\n<\/ul>\n\n\n\n<p>Vykon\u00e1van\u00edm <strong data-start=\"1341\" data-end=\"1373\">sk\u00fa\u0161ka odolnosti atramentu proti oderu<\/strong>, m\u00f4\u017eu v\u00fdrobcovia pos\u00fadi\u0165, \u010di ich tla\u010den\u00e9 materi\u00e1ly vydr\u017eia tieto re\u00e1lne podmienky. T\u00fdm sa zabezpe\u010d\u00ed kvalita v\u00fdrobku aj d\u00f4vera spotrebite\u013eov.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM D5264 a jej \u00faloha pri testovan\u00ed odolnosti atramentu proti oderu<\/h2>\n\n\n\n<p>Naj\u010dastej\u0161ie uv\u00e1dzan\u00fdm usmernen\u00edm pre toto hodnotenie je <strong data-start=\"1659\" data-end=\"1767\"><a href=\"https:\/\/www.packqc.com\/sk\/standard\/astm-d5264\/\">ASTM D5264<\/a> - \u0160tandardn\u00fd postup pre odolnos\u0165 tla\u010den\u00fdch materi\u00e1lov vo\u010di oderu pomocou Sutherlandovho testera na odieranie<\/strong>. T\u00e1to norma opisuje sp\u00f4sob merania trvanlivosti tla\u010de pomocou riaden\u00fdch cyklov trenia medzi vzorkou a receptorov\u00fdm povrchom.<\/p>\n\n\n\n<p>K\u013e\u00fa\u010dov\u00e9 body <a href=\"https:\/\/store.astm.org\/d5264-98r19.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM D5264<\/a> zah\u0155\u0148aj\u00fa:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"1945\" data-end=\"1959\">Testovacie nastavenie<\/strong>: Potla\u010den\u00fd materi\u00e1l je umiestnen\u00fd na gumovej podlo\u017eke, zatia\u013e \u010do receptor je pripevnen\u00fd k z\u00e1va\u017eiu s hmotnos\u0165ou 2 lb (0,91 kg) alebo 4 lb (1,82 kg).<\/li>\n\n\n\n<li><strong data-start=\"2085\" data-end=\"2098\">Oper\u00e1cia<\/strong>: Receptor sa pohybuje nad v\u00fdtla\u010dkom tam a sp\u00e4\u0165 po\u010das nastaven\u00e9ho po\u010dtu \u0165ahov. Ka\u017ed\u00fd \u0165ah predstavuje jeden \u00fapln\u00fd cyklus.<\/li>\n\n\n\n<li><strong data-start=\"2220\" data-end=\"2234\">Hodnotenie<\/strong>: Po teste sa skontroluje vidite\u013en\u00e1 degrad\u00e1cia v\u00fdtla\u010dku a analyzuje sa prenos atramentu na receptore.<\/li>\n\n\n\n<li><strong data-start=\"2351\" data-end=\"2367\">Aplik\u00e1cie<\/strong>: Tento postup je vhodn\u00fd pre farby, n\u00e1tery, lamin\u00e1ty a substr\u00e1ty a mo\u017eno ho prisp\u00f4sobi\u0165 na sk\u00famanie \u00fa\u010dinkov v\u00fdrobkov, ako je kontakt so sapon\u00e1tmi alebo potravinami.<\/li>\n<\/ul>\n\n\n\n<p>T\u00e1to met\u00f3da poskytuje opakovate\u013en\u00fd sp\u00f4sob porovn\u00e1vania odolnosti proti oderu v kontrolovan\u00fdch podmienkach, \u010do umo\u017e\u0148uje n\u00e1kupcom aj dod\u00e1vate\u013eom dohodn\u00fa\u0165 sa na v\u00fdkonnostn\u00fdch norm\u00e1ch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Aplik\u00e1cie sk\u00fa\u0161ky odolnosti atramentu proti oderu<\/h2>\n\n\n\n<p>Test trenia atramentu sa \u0161iroko pou\u017e\u00edva v r\u00f4znych priemyseln\u00fdch odvetviach vr\u00e1tane:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3661\" data-end=\"3674\">Balenie<\/strong>: Zabezpe\u010denie zachovania jasn\u00fdch etikiet na obaloch potrav\u00edn, n\u00e1pojov a liekov.<\/li>\n\n\n\n<li><strong data-start=\"3754\" data-end=\"3779\">Textil a n\u00e1tery<\/strong>: Kontrola trvanlivosti tla\u010den\u00fdch vzorov na tkanin\u00e1ch alebo povrchoch s povrchovou \u00fapravou.<\/li>\n\n\n\n<li><strong data-start=\"3859\" data-end=\"3886\">Lepidl\u00e1 a lamin\u00e1ty<\/strong>: Hodnotenie odolnosti proti oderu v pr\u00edpade, \u017ee sa vrstven\u00e9 materi\u00e1ly m\u00f4\u017eu trie\u0165.<\/li>\n\n\n\n<li><strong data-start=\"3962\" data-end=\"3993\">Agent\u00fary na kontrolu kvality<\/strong>: Poskytovanie \u0161tandardizovan\u00fdch, nahlasovan\u00fdch v\u00fdsledkov pre audity s\u00faladu.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Printed packaging, labels, and commercial graphics face significant wear during storage, shipping, and handling. Ensuring their durability requires reliable evaluation methods. One of the most widely recognized techniques is the ink rub test, a standardized way to measure abrasion resistance in printed materials. This article introduces the ink rub test, explains the ASTM D5264 procedure, [&hellip;]<\/p>","protected":false},"featured_media":2952,"parent":0,"template":"","meta":{"_acf_changed":true,"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":"","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-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-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-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-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-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-gradient":""}}},"class_list":["post-9303","applications","type-applications","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/applications\/9303","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/applications"}],"about":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/types\/applications"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/media\/2952"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/sk\/wp-json\/wp\/v2\/media?parent=9303"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}