{"id":2542,"date":"2024-07-22T07:22:24","date_gmt":"2024-07-22T07:22:24","guid":{"rendered":"https:\/\/www.packqc.com\/?p=2542"},"modified":"2025-09-12T09:31:48","modified_gmt":"2025-09-12T01:31:48","slug":"hot-tack-testing-and-astm-f1921-plastic-films","status":"publish","type":"post","link":"https:\/\/www.packqc.com\/cs\/hot-tack-testing-and-astm-f1921-plastic-films\/","title":{"rendered":"Testov\u00e1n\u00ed lepivosti za tepla a ASTM F1921: Zaji\u0161t\u011bn\u00ed kvality plastov\u00fdch f\u00f3li\u00ed"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2542\" class=\"elementor elementor-2542\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a7bc204 e-flex e-con-boxed e-con e-parent\" data-id=\"a7bc204\" data-element_type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f0c79ec elementor-widget elementor-widget-heading\" data-id=\"f0c79ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Testov\u00e1n\u00ed lepivosti za tepla a ASTM F1921: Zaji\u0161t\u011bn\u00ed kvality plastov\u00fdch f\u00f3li\u00ed<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3bc84f3 elementor-widget elementor-widget-text-editor\" data-id=\"3bc84f3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Testov\u00e1n\u00ed lepivosti za tepla je kritick\u00fdm procesem v obalov\u00e9m pr\u016fmyslu, zejm\u00e9na pokud jde o plastov\u00e9 f\u00f3lie. Tato metoda m\u011b\u0159\u00ed pevnost tepeln\u00fdch spoj\u016f, dokud jsou je\u0161t\u011b hork\u00e9, bezprost\u0159edn\u011b po ut\u011bsn\u011bn\u00ed. Zaji\u0161t\u011bn\u00ed kvality t\u011bchto pe\u010det\u00ed je z\u00e1sadn\u00ed pro zachov\u00e1n\u00ed integrity produkt\u016f, zejm\u00e9na v obalov\u00e9m, l\u00e9ka\u0159sk\u00e9m a farmaceutick\u00e9m sektoru. V tomto \u010dl\u00e1nku se pono\u0159\u00edme do specifik testov\u00e1n\u00ed lepivosti za tepla, postup\u016f popsan\u00fdch v ASTM F1921 a d\u016fle\u017eitosti pou\u017e\u00edv\u00e1n\u00ed spolehliv\u00e9ho stroje na testov\u00e1n\u00ed lepivosti za tepla.<\/p><h3>I. Co je Hot Tack Testing?<\/h3><p>Testov\u00e1n\u00ed lepivosti za tepla hodnot\u00ed okam\u017eitou p\u0159\u00eddr\u017enou s\u00edlu tepeln\u00e9ho spoje. To je z\u00e1sadn\u00ed, proto\u017ee simuluje skute\u010dn\u00e9 podm\u00ednky, kdy se s t\u011bsn\u011bn\u00edmi manipuluje, ne\u017e \u00fapln\u011b vychladnou a ztuhnou. Prim\u00e1rn\u00ed \u00falohou testov\u00e1n\u00ed lepivosti za tepla je zajistit, aby obal vydr\u017eel nam\u00e1h\u00e1n\u00ed p\u0159i manipulaci a zpracov\u00e1n\u00ed. Tato zku\u0161ebn\u00ed metoda je nezbytn\u00e1 pro prevenci selh\u00e1n\u00ed t\u011bsn\u011bn\u00ed, kter\u00e9 m\u016f\u017ee v\u00e9st ke kontaminaci, ztr\u00e1t\u011b produktu a bezpe\u010dnostn\u00edm rizik\u016fm, zejm\u00e9na v citliv\u00fdch oblastech, jako jsou balen\u00ed potravin a zdravotnick\u00e9 prost\u0159edky.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8a6d5eb elementor-widget elementor-widget-video\" data-id=\"8a6d5eb\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/BrWEqIbLUgI?si=hvWZBSKwspo-l-ZM&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5731e38 elementor-widget elementor-widget-text-editor\" data-id=\"5731e38\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>II. P\u0159ehled ASTM F1921<\/h3><p>ASTM F1921 je norma, kter\u00e1 poskytuje podrobn\u00fd postup pro stanoven\u00ed lepivosti za tepla a pevnosti tepeln\u00e9ho spoje termoplastick\u00fdch materi\u00e1l\u016f pou\u017e\u00edvan\u00fdch v balen\u00ed. Tato norma zaji\u0161\u0165uje konzistentn\u00ed a spolehlivou metodu pro vyhodnocen\u00ed po\u010d\u00e1te\u010dn\u00ed pevnosti tepeln\u00fdch spoj\u016f, co\u017e pom\u00e1h\u00e1 p\u0159edv\u00eddat v\u00fdkon balen\u00ed za r\u016fzn\u00fdch podm\u00ednek.<\/p><h4>III. Kl\u00ed\u010dov\u00e9 testovac\u00ed metody v ASTM F1921<\/h4><ul><li><strong>Testovac\u00ed metoda A<\/strong>: M\u011b\u0159\u00ed pevnost lepen\u00ed za tepla tepeln\u00fdch spoj\u016f vytvo\u0159en\u00fdch p\u0159i specifikovan\u00e9 teplot\u011b a tlaku spoje.<\/li><li><strong>Testovac\u00ed metoda B<\/strong>: Vyhodnocuje pevnost tepeln\u00fdch spoj\u016f vytvo\u0159en\u00fdch p\u0159i r\u016fzn\u00fdch teplot\u00e1ch za \u00fa\u010delem stanoven\u00ed optim\u00e1ln\u00edch podm\u00ednek t\u011bsn\u011bn\u00ed.<\/li><\/ul><p>Ob\u011b metody vy\u017eaduj\u00ed p\u0159\u00edpravu zku\u0161ebn\u00edch vzork\u016f, p\u0159esn\u00e9 p\u0159\u00edstrojov\u00e9 vybaven\u00ed a specifick\u00e9 postupy pro zaji\u0161t\u011bn\u00ed p\u0159esn\u00fdch a reprodukovateln\u00fdch v\u00fdsledk\u016f.<\/p><h3>IV. Stroj na testov\u00e1n\u00ed lepivosti plastov\u00fdch f\u00f3li\u00ed za tepla<\/h3><p>Testov\u00e1n\u00ed lepivosti za tepla plastov\u00fdch f\u00f3li\u00ed zahrnuje n\u011bkolik krok\u016f k zaji\u0161t\u011bn\u00ed integrity a spolehlivosti t\u011bsn\u011bn\u00ed. Proces zahrnuje p\u0159\u00edpravu zku\u0161ebn\u00edch vzork\u016f, kalibraci stroje na testov\u00e1n\u00ed lepivosti za tepla a z\u00e1znam v\u00fdsledk\u016f. Tyto v\u00fdsledky pom\u00e1haj\u00ed optimalizovat podm\u00ednky t\u011bsn\u011bn\u00ed pro dosa\u017een\u00ed nejlep\u0161\u00ed mo\u017en\u00e9 integrity t\u011bsn\u011bn\u00ed, co\u017e je z\u00e1sadn\u00ed pro udr\u017een\u00ed kvality balen\u00fdch produkt\u016f.<\/p><h3>V. Vlastnosti HTT-01 Hot Tack Tester<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-eed98c1 elementor-widget elementor-widget-image\" data-id=\"eed98c1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.packqc.com\/cs\/product\/htt-01-hot-tack-tester\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.packqc.com\/wp-content\/uploads\/elementor\/thumbs\/ASTM-F1921-hot-tack-tester-2-qpkyk8qt9lxb8g1tkfqj0oagooh5wid744mnqp8hv4.jpg\" title=\"Stroj na testov\u00e1n\u00ed lepivosti za tepla ASTM F1921\" alt=\"Stroj na testov\u00e1n\u00ed lepivosti za tepla ASTM F1921\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-327b612 elementor-widget elementor-widget-text-editor\" data-id=\"327b612\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Aby byly spln\u011bny p\u0159\u00edsn\u00e9 po\u017eadavky ASTM F1921, HTT-01 Hot Tack Tester od Cell Instruments nab\u00edz\u00ed n\u011bkolik kl\u00ed\u010dov\u00fdch funkc\u00ed:<\/p><ul><li><strong>Ovl\u00e1d\u00e1n\u00ed a rozhran\u00ed<\/strong>: PLC ovl\u00e1dan\u00e9 se stabilitou na pr\u016fmyslov\u00e9 \u00farovni a ovl\u00e1dan\u00e9 pomoc\u00ed dotykov\u00e9 obrazovky HMI.<\/li><li><strong>V\u0161estrann\u00e1 funk\u010dnost<\/strong>: Prov\u00e1d\u00ed testy lepen\u00ed za tepla, tahu a odlupov\u00e1n\u00ed.<\/li><li><strong>Integrovan\u00e9 testov\u00e1n\u00ed<\/strong>: Kombinuje schopnosti lepen\u00ed za tepla, odlupov\u00e1n\u00ed a zkou\u0161ky tahem do jedin\u00e9ho n\u00e1stroje.<\/li><li><strong>Regulace teploty<\/strong>: Vyu\u017e\u00edv\u00e1 regul\u00e1tor teploty Delta PID a teplotn\u00ed senzor PT100.<\/li><li><strong>T\u011bsn\u00edc\u00ed \u010delisti<\/strong>: Obsahuje hlin\u00edkov\u00e9 zapouzd\u0159en\u00e9 t\u011bsnic\u00ed \u010delisti pro konzistentn\u00ed oh\u0159ev.<\/li><li><strong>Nastaviteln\u00e1 rychlost testov\u00e1n\u00ed<\/strong>: Umo\u017e\u0148uje nastaviteln\u00e9 testovac\u00ed rychlosti v rozsahu od 1 do 2000 mm\/min.<\/li><li><strong>Bezpe\u010dnostn\u00ed prvky<\/strong>: Obsahuje automatick\u00e9 nulov\u00e1n\u00ed, ochranu proti p\u0159et\u00ed\u017een\u00ed a ochranu proti p\u0159ejet\u00ed.<\/li><li><strong>Spr\u00e1va dat<\/strong>: Port RS 232 a profesion\u00e1ln\u00ed software pro pokro\u010dil\u00e9 zpracov\u00e1n\u00ed dat (voliteln\u011b).<\/li><\/ul><h3>VI. Aplikace Hot Tack Testov\u00e1n\u00ed<\/h3><p>Testov\u00e1n\u00ed p\u0159ilnavosti za tepla je \u017eivotn\u011b d\u016fle\u017eit\u00e9 v n\u011bkolika odv\u011btv\u00edch pro zaji\u0161t\u011bn\u00ed spolehlivosti a bezpe\u010dnosti produkt\u016f:<\/p><ul><li><strong>Obal<\/strong>: Zaji\u0161t\u011bn\u00ed integrity t\u011bsn\u011bn\u00ed v obalech potravin a n\u00e1poj\u016f, aby se zabr\u00e1nilo kontaminaci a znehodnocen\u00ed.<\/li><li><strong>L\u00e9ka\u0159sk\u00fd<\/strong>: Ov\u011b\u0159en\u00ed pevnosti t\u011bsn\u011bn\u00ed v balen\u00ed zdravotnick\u00fdch prost\u0159edk\u016f pro zachov\u00e1n\u00ed sterility a zabr\u00e1n\u011bn\u00ed kontaminaci.<\/li><li><strong>L\u00e9\u010diva<\/strong>: Zachov\u00e1n\u00ed kvality farmaceutick\u00fdch obal\u016f zaji\u0161t\u011bn\u00edm pevn\u00fdch a spolehliv\u00fdch t\u011bsn\u011bn\u00ed.<\/li><li><strong>Textilie a lepidla<\/strong>: Testov\u00e1n\u00ed pevnosti spojen\u00ed a trvanlivosti materi\u00e1l\u016f pou\u017e\u00edvan\u00fdch v textili\u00edch a lepic\u00edch v\u00fdrobc\u00edch pro zaji\u0161t\u011bn\u00ed v\u00fdkonu za r\u016fzn\u00fdch podm\u00ednek.<\/li><\/ul><h3>VII. Slu\u017eby p\u0159izp\u016fsoben\u00ed<\/h3><p>Cell Instruments vynik\u00e1 v p\u0159izp\u016fsoben\u00ed HTT-01 Hot Tack Tester pro spln\u011bn\u00ed specifick\u00fdch testovac\u00edch po\u017eadavk\u016f. A\u0165 u\u017e se jedn\u00e1 o \u00fapravu parametr\u016f pro specializovan\u00e9 materi\u00e1ly nebo integraci pokro\u010dil\u00fdch automatiza\u010dn\u00edch syst\u00e9m\u016f, na\u0161e testery p\u0159izp\u016fsob\u00edme tak, aby dokonale vyhovovaly va\u0161im pot\u0159eb\u00e1m.<\/p><h3>VIII. V\u00fdhody pou\u017eit\u00ed HTT-01 Hot Tack Tester<\/h3><p>Pou\u017eit\u00ed HTT-01 Hot Tack Tester nab\u00edz\u00ed \u0159adu v\u00fdhod:<\/p><ul><li><strong>Vylep\u0161en\u00e1 kontrola a zaji\u0161t\u011bn\u00ed kvality<\/strong>: Zaji\u0161\u0165uje, \u017ee t\u011bsn\u011bn\u00ed spl\u0148uj\u00ed p\u0159\u00edsn\u00e9 normy kvality.<\/li><li><strong>Zv\u00fd\u0161en\u00e1 spolehlivost a bezpe\u010dnost produktu<\/strong>: Zabra\u0148uje poruch\u00e1m, kter\u00e9 by mohly v\u00e9st ke kontaminaci nebo ztr\u00e1t\u011b produktu.<\/li><li><strong>Soulad s pr\u016fmyslov\u00fdmi standardy<\/strong>: Spl\u0148uje ASTM F1921 a dal\u0161\u00ed p\u0159\u00edslu\u0161n\u00e9 normy a zaji\u0161\u0165uje shodu s p\u0159edpisy.<\/li><li><strong>Efektivita n\u00e1klad\u016f<\/strong>: Efektivn\u00ed testovac\u00ed postupy sni\u017euj\u00ed prostoje a zlep\u0161uj\u00ed celkovou produktivitu, \u0161et\u0159\u00ed \u010das a zdroje.<\/li><\/ul><h3>Nej\u010dast\u011bj\u0161\u00ed dotazy<\/h3>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aec98d6 elementor-widget elementor-widget-accordion\" data-id=\"aec98d6\" data-element_type=\"widget\" data-widget_type=\"accordion.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion\">\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1831\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1831\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Q1: Jak\u00fd je hlavn\u00ed \u00fa\u010del testov\u00e1n\u00ed p\u0159ilnavosti za tepla?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1831\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1831\"><p>A1: Testov\u00e1n\u00ed lepivosti za tepla m\u011b\u0159\u00ed pevnost tepeln\u00fdch spoj\u016f bezprost\u0159edn\u011b po ut\u011bsn\u011bn\u00ed, aby bylo zaji\u0161t\u011bno, \u017ee vydr\u017e\u00ed nam\u00e1h\u00e1n\u00ed p\u0159i manipulaci a zpracov\u00e1n\u00ed p\u0159ed \u00fapln\u00fdm ochlazen\u00edm a tuhnut\u00edm.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1832\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1832\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Q2: Jak HTT-01 Hot Tack Tester zaji\u0161\u0165uje p\u0159esn\u00e9 v\u00fdsledky?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1832\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1832\"><p>Odpov\u011b\u010f 2: HTT-01 se vyzna\u010duje p\u0159esnou regulac\u00ed teploty, nastavitelnou rychlost\u00ed testov\u00e1n\u00ed a robustn\u00edmi bezpe\u010dnostn\u00edmi prvky, kter\u00e9 zaji\u0161\u0165uj\u00ed konzistentn\u00ed a p\u0159esn\u00e9 v\u00fdsledky v souladu s ASTM F1921.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1833\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1833\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Q3: Pro\u010d je ASTM F1921 d\u016fle\u017eit\u00fd p\u0159i testov\u00e1n\u00ed lepivosti za tepla?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1833\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1833\"><p>A3: ASTM F1921 poskytuje standardizovan\u00e9 postupy pro hodnocen\u00ed po\u010d\u00e1te\u010dn\u00ed pevnosti tepeln\u00fdch spoj\u016f a zaji\u0161\u0165uje spolehliv\u00e9 a reprodukovateln\u00e9 v\u00fdsledky, kter\u00e9 jsou kl\u00ed\u010dov\u00e9 pro zaji\u0161t\u011bn\u00ed kvality.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1834\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1834\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Q4: M\u016f\u017ee b\u00fdt HTT-01 Hot Tack Tester p\u0159izp\u016fsoben pro specifick\u00e9 testovac\u00ed pot\u0159eby?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1834\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1834\"><p>Odpov\u011b\u010f 4: Ano, spole\u010dnost Cell Instruments nab\u00edz\u00ed slu\u017eby p\u0159izp\u016fsoben\u00ed pro p\u0159izp\u016fsoben\u00ed HTT-01 tak, aby spl\u0148ovala specifick\u00e9 po\u017eadavky na testov\u00e1n\u00ed, v\u010detn\u011b specializovan\u00fdch materi\u00e1l\u016f a pokro\u010dil\u00fdch automatiza\u010dn\u00edch syst\u00e9m\u016f.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-accordion-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1835\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1835\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon elementor-accordion-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-closed\"><svg class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-accordion-icon-opened\"><svg class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-accordion-title\" tabindex=\"0\">Q5: Kter\u00e1 pr\u016fmyslov\u00e1 odv\u011btv\u00ed nejv\u00edce t\u011b\u017e\u00ed z testov\u00e1n\u00ed p\u0159ilnavosti za tepla?<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<div id=\"elementor-tab-content-1835\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1835\"><p>A5: Pr\u016fmyslov\u00e1 odv\u011btv\u00ed, jako je obalov\u00fd pr\u016fmysl, l\u00e9ka\u0159stv\u00ed, farmaceutick\u00fd pr\u016fmysl, textilie a lepidla, v\u00fdznamn\u011b t\u011b\u017e\u00ed z testov\u00e1n\u00ed lepivosti za tepla, aby byla zaji\u0161t\u011bna spolehlivost a bezpe\u010dnost jejich produkt\u016f.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8acca14 elementor-widget elementor-widget-text-editor\" data-id=\"8acca14\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3>Souvisej\u00edc\u00ed produkt<\/h3><p><a href=\"https:\/\/www.packqc.com\/cs\/product\/htt-01-hot-tack-tester\/\">Hot Tack Tester<\/a><\/p><h3>Souvisej\u00edc\u00ed \u010dl\u00e1nek<\/h3><p>\u00a0<\/p><h3>Odkaz<\/h3><p><a href=\"https:\/\/www.astm.org\/f1921_f1921m-12r18.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM F1921<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Testov\u00e1n\u00ed lepivosti za tepla a ASTM F1921: Zaji\u0161t\u011bn\u00ed kvality plastov\u00fdch f\u00f3li\u00ed Testov\u00e1n\u00ed lepivosti za tepla je v obalov\u00e9m pr\u016fmyslu kritick\u00fdm procesem, zejm\u00e9na pokud jde o plastov\u00e9 f\u00f3lie. Tato metoda m\u011b\u0159\u00ed pevnost tepeln\u00fdch spoj\u016f, dokud jsou je\u0161t\u011b hork\u00e9, bezprost\u0159edn\u011b po ut\u011bsn\u011bn\u00ed. Zaji\u0161t\u011bn\u00ed kvality t\u011bchto t\u011bsn\u011bn\u00ed je z\u00e1sadn\u00ed pro zachov\u00e1n\u00ed [\u2026]<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":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":"","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":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2542","post","type-post","status-publish","format-standard","hentry","category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/posts\/2542","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/comments?post=2542"}],"version-history":[{"count":0,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/posts\/2542\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/media?parent=2542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/categories?post=2542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.packqc.com\/cs\/wp-json\/wp\/v2\/tags?post=2542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}