{"id":2106,"date":"2025-07-20T08:09:38","date_gmt":"2025-07-20T08:09:38","guid":{"rendered":"https:\/\/www.packagingofchina.com\/?p=2106"},"modified":"2025-07-20T08:18:29","modified_gmt":"2025-07-20T08:18:29","slug":"reduce-odor-composite-packaging-bags","status":"publish","type":"post","link":"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/","title":{"rendered":"Wie l\u00e4sst sich der Geruch von Verbundverpackungsbeuteln verringern?"},"content":{"rendered":"<p>The odor of <strong>composite packaging bags <\/strong>not only affects the quality of the contents but may also pose potential risks to consumers&#8217; health. Therefore, reducing odor has become a basic requirement in the packaging industry.<\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.packagingofchina.com\/de\/\">Bei DQ PACK<\/a><\/strong>, we specialize in manufacturing high-quality composite packaging bags and films, ensuring that odor reduction is prioritized to meet the highest standards in food, pharmaceutical, and consumer goods packaging.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Inhalts\u00fcbersicht<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Inhaltsverzeichnis umschalten\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Umschalten auf<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#The_Source_of_Plastic_Film_Odor\" >The Source of Plastic Film Odor<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#The_influence_of_the_resin_itself\" >The influence of the resin itself<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#The_impact_of_additives\" >The impact of additives<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Odor_Sources_During_the_Production_Process_of_Composite_Packaging_Bags\" >Odor Sources During the Production Process of Composite Packaging Bags<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Thermal_decomposition_and_thermal_oxidation\" >Thermal decomposition and thermal oxidation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Corona_treatment\" >Corona treatment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Heat_sealing_process\" >Heat sealing process<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Residual_solvents_in_ink_and_adhesives\" >Residual solvents in ink and adhesives<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#How_to_Effectively_Reduce_the_Odor_of_Composite_Packaging_Bags\" >How to Effectively Reduce the Odor of Composite Packaging Bags?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Raw_material_optimization\" >Raw material optimization<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Production_process_control\" >Production process control<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Residual_solvent_management\" >Residual solvent management<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Low_odor_film\" >Low odor film<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Conclusion\" >Schlussfolgerung<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.packagingofchina.com\/de\/reduce-odor-composite-packaging-bags\/#Get_In_Touch_With_Us\" >Nehmen Sie Kontakt mit uns auf<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Source_of_Plastic_Film_Odor\"><\/span>The Source of Plastic Film Odor<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>The odor of composite packaging bags mainly comes from additives, low molecular weight substances in resins, and volatile organic compounds generated during the processing of flexible packaging. Specifically, it includes:<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"968\" height=\"980\" src=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin.webp\" alt=\"Plastic Film Material Resin\" class=\"wp-image-2114\" srcset=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin.webp 968w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin-296x300.webp 296w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin-768x778.webp 768w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin-12x12.webp 12w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin-600x607.webp 600w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Plastic-Film-Material-Resin-100x100.webp 100w\" sizes=\"(max-width: 968px) 100vw, 968px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_influence_of_the_resin_itself\"><\/span>The influence of the resin itself<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Thin films are usually made of polymer resins, and the synthesis process and molecular weight distribution of the resin can affect the odor.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Solution method vs. gas phase method<\/strong>: The solution method can remove more low molecular weight substances after synthesis and has a better odor than the gas phase method.<\/li>\n\n\n\n<li><strong>Low molecular weight substances<\/strong>: prone to oxidation and volatilization during extrusion, resulting in odor.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_impact_of_additives\"><\/span>The impact of additives<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Various additives are often added to resins to improve performance, but some additives may cause noticeable odors.<\/p>\n\n\n\n<p>Additive odor characteristics:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Smooth agent (amide) with a slightly sweet odor<\/li>\n\n\n\n<li>Antistatic agent has a strong pungent odor and is not suitable for low-odor packaging<\/li>\n\n\n\n<li>Anti-adhesion agent (SiO \u2082\/CaCO \u221d) inorganic substance with a better odor of silica dioxide<\/li>\n\n\n\n<li>Antioxidants (phenols) have a certain odor<\/li>\n\n\n\n<li>Color masterbatch (wax\/stearate) is easily volatile at high temperatures and has a strong odor<\/li>\n<\/ul>\n\n\n\n<p>\u2705 Solution:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Prioritize high-purity resins to reduce low molecular residue.<\/li>\n\n\n\n<li>Place volatile additives (such as masterbatch) in the middle layer of multi-layer co-extruded film.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Odor_Sources_During_the_Production_Process_of_Composite_Packaging_Bags\"><\/span>Odor Sources During the Production Process of Composite Packaging Bags<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Thermal_decomposition_and_thermal_oxidation\"><\/span>Thermal decomposition and thermal oxidation<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The thermal decomposition of polyethylene produces fatty\/aromatic hydrocarbons of C3 to C28, among which the short-chain compounds (C3 to C6) have the most distinct odor.<\/p>\n\n\n\n<p>During high-temperature extrusion, plastic will undergo thermal oxidation upon contact with oxygen, producing odorous substances such as aldehydes and ketones.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Corona_treatment\"><\/span>Corona treatment<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Corona treatment increases the surface tension of the film, but excessive treatment can degrade the polymer and produce volatile aldehydes and ketones.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Heat_sealing_process\"><\/span>Heat sealing process<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>At high temperatures, additives such as plasticizers and antioxidants decompose, causing ink and adhesives to evaporate, resulting in odors.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Residual_solvents_in_ink_and_adhesives\"><\/span>Residual solvents in ink and adhesives<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>In the dry composite process, residual solvents such as ethyl acetate, toluene, and xylene are the main sources of odors.<br>International standards require residual solvents to be less than 5mg\/\u33a1 and no benzene like substances should be detected.<\/p>\n\n\n\n<p>\u2705 Solution:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Adopting solvent-free composite process to avoid solvent residue.<\/li>\n\n\n\n<li>Optimize the drying temperature to avoid excessive deformation of the base film.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Effectively_Reduce_the_Odor_of_Composite_Packaging_Bags\"><\/span>How to Effectively Reduce the Odor of Composite Packaging Bags?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Raw_material_optimization\"><\/span>Raw material optimization<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Select high-purity resin to reduce low molecular weight substances.<br>Prioritize the use of low odor additives (such as silica instead of calcium carbonate).<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Production_process_control\"><\/span>Production process control<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\"><\/ol>\n\n\n\n<p><strong>Optimization measures for process links<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Printing reduces ink viscosity and reduces solvent usage<\/li>\n\n\n\n<li>Composite adopts solvent-free adhesive to avoid residual ethyl acetate<\/li>\n\n\n\n<li>Curing hot air circulation to avoid additive migration caused by prolonged high temperatures<\/li>\n\n\n\n<li>Control the intensity of corona treatment and reduce polymer degradation<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1920\" height=\"1080\" src=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags.webp\" alt=\"Reduce the Odor of Composite Packaging Bags\" class=\"wp-image-2110\" srcset=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags.webp 1920w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags-300x169.webp 300w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags-768x432.webp 768w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags-18x10.webp 18w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags-1200x675.webp 1200w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Reduce-the-Odor-of-Composite-Packaging-Bags-600x338.webp 600w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Residual_solvent_management\"><\/span>Residual solvent management<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>Printing substrate impact: <\/strong>BOPP is more prone to absorbing solvents than PET, and the process needs to be adjusted.<\/p>\n\n\n\n<p><strong>Product structure optimization:<\/strong><\/p>\n\n\n\n<p>Structures with poor barrier properties (such as BOPP\/PE) are prone to solvent evaporation.<br>High barrier structures (such as aluminum foil composites) require strict temperature and humidity control.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Low_odor_film\"><\/span>Low odor film<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>Low odor film adopts:<\/strong><\/p>\n\n\n\n<p>\u2714 High purity resin, reducing the use of additives<br>\u2714 Special barrier layer to prevent the migration of volatile substances<br>\u2714 Solvent free composite process ensures food and pharmaceutical grade safety<\/p>\n\n\n\n<p><strong>Applicable to:<\/strong><\/p>\n\n\n\n<p><strong><a href=\"https:\/\/www.packagingofchina.com\/de\/custom-food-packaging-solutions\/\">Lebensmittelverpackungen<\/a><\/strong> (maintaining the original flavor of the contents)<br>Medical supplies (to avoid drug contamination)<br>High end consumer goods (enhancing user experience)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1200\" height=\"450\" src=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory.webp\" alt=\"Composite Packaging Bags - Films Factory\" class=\"wp-image-2108\" srcset=\"https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory.webp 1200w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory-300x113.webp 300w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory-768x288.webp 768w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory-18x7.webp 18w, https:\/\/www.packagingofchina.com\/wp-content\/uploads\/2025\/07\/Composite-Packaging-Bags-Films-Factory-600x225.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Schlussfolgerung<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Reducing the odor of composite packaging bags requires starting from three aspects: raw materials, production processes, and solvent control:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Preferred resin and additives to reduce low molecular weight volatiles.<\/li>\n\n\n\n<li>Optimize printing, lamination, and curing processes to reduce solvent residue.<\/li>\n\n\n\n<li>Using low odor film to ensure product safety and user experience.<\/li>\n<\/ul>\n\n\n\n<p><strong><a href=\"https:\/\/www.packagingofchina.com\/de\/\">DQ PACK<\/a> <\/strong>strictly controls various procedures to reduce odor emissions, and has also added a new solvent-free composite machine to produce soft packaging materials with low odor and high safety, meeting the high standard requirements of industries such as food and medicine.<br><strong><em><a href=\"https:\/\/www.packagingofchina.com\/de\/contact\/\">Consult with our team of professionals to discuss guidelines for reducing odors in composite packaging bags and films.<\/a><\/em><\/strong><\/p>\n\n\n<div id=\"brxe-a0d395\" class=\"brxe-block\"><div id=\"brxe-5e9f8c\" class=\"brxe-container\"><div id=\"brxe-7d7de6\" class=\"brxe-container\">\t\t<form id=\"brxe-838aef\" data-script-id=\"838aef\" class=\"brxe-form\" method=\"post\" data-element-id=\"838aef\" data-loop-object-id=\"2106\" action=\"\">\n\t\t\t\n\t\t\t\t<div class=\"form-group\" role=\"group\">\n\t\t\t\t<input id=\"form-field-6e1ead\" name=\"form-field-3dc352\" aria-label=\"Name\" spellcheck=\"false\" type=\"text\" value placeholder=\"Name\" required>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"form-group\" role=\"group\">\n\t\t\t\t<input id=\"form-field-8d8a8f\" name=\"form-field-rdaigi\" aria-label=\"Unternehmen\" spellcheck=\"false\" type=\"text\" value placeholder=\"Unternehmen\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"form-group\" role=\"group\">\n\t\t\t\t<input id=\"form-field-1691f0\" name=\"form-field-c970cb\" aria-label=\"E-Mail\" type=\"email\" value placeholder=\"E-Mail\" maxlength=\"320\" required>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"form-group\" role=\"group\">\n\t\t\t\t<input id=\"form-field-6f78bb\" name=\"form-field-pyztmo\" aria-label=\"Telefon\" type=\"tel\" value placeholder=\"Telefon\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"form-group\" role=\"group\">\n\t\t\t\t\n\t\t\t\t\t\t\t\t<textarea id=\"form-field-373434\" name=\"form-field-bc525b\" aria-label=\"Nachricht\" spellcheck=\"false\" placeholder=\"Wie k\u00f6nnen wir Ihnen helfen?\" required><\/textarea>\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div role=\"group\">\n\t\t\t\t<input id=\"form-field-db1078\" name=\"utm_source\" type=\"hidden\" value=\"default\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div role=\"group\">\n\t\t\t\t<input id=\"form-field-f91a4f\" name=\"utm_medium\" type=\"hidden\" value=\"default\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t<div role=\"group\">\n\t\t\t\t<input id=\"form-field-87cbec\" name=\"utm_campaign\" type=\"hidden\" value=\"default\">\n\t\t\t\t\n\t\t\t\t\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"form-group captcha\"><div id=\"turnstile-838aef\" class=\"cf-turnstile\" data-sitekey=\"0x4AAAAAAA0c6ycxZ19-zz4T\" data-callback=\"bricksTurnstileCallback\" data-error-callback=\"bricksTurnstileErrorCallback\"><\/div><\/div>\n\t\t\t<div class=\"form-group submit-button-wrapper\">\n\t\t\t\t<button type=\"submit\" class=\"bricks-button bricks-background-primary\">\n\t\t\t\t\t<span class=\"text\">Einreichen<\/span><span class=\"loading\"><svg version=\"1.1\" viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\"><g stroke-linecap=\"round\" stroke-width=\"1\" stroke=\"currentColor\" fill=\"none\" stroke-linejoin=\"round\"><path d=\"M0.927,10.199l2.787,4.151l3.205,-3.838\"><\/path><path d=\"M23.5,14.5l-2.786,-4.15l-3.206,3.838\"><\/path><path d=\"M20.677,10.387c0.834,4.408 -2.273,8.729 -6.509,9.729c-2.954,0.699 -5.916,-0.238 -7.931,-2.224\"><\/path><path d=\"M3.719,14.325c-1.314,-4.883 1.969,-9.675 6.538,-10.753c3.156,-0.747 6.316,0.372 8.324,2.641\"><\/path><\/g><path fill=\"none\" d=\"M0,0h24v24h-24Z\"><\/path><\/svg>\n<\/span>\t\t\t\t<\/button>\n\t\t\t<\/div>\n\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"de\"\/><\/form>\n\t\t<\/div><div id=\"brxe-b76666\" class=\"brxe-container\"><div id=\"brxe-syomek\" class=\"brxe-block\"><h2 id=\"brxe-de54d2\" class=\"brxe-heading\"><span class=\"ez-toc-section\" id=\"Get_In_Touch_With_Us\"><\/span>Nehmen Sie Kontakt mit uns auf<span class=\"ez-toc-section-end\"><\/span><\/h2><div id=\"brxe-4bea7a\" class=\"brxe-text-basic\">Teilen Sie uns Ihre individuellen Verpackungsanforderungen und Designskizzen mit, und unsere engagierten Verpackungsexperten werden sich umgehend mit Ihnen in Verbindung setzen.<\/div><\/div><div id=\"brxe-27bf49\" class=\"brxe-block\"><a id=\"brxe-3fcad3\" class=\"brxe-text-link\" href=\"tel:86-18125839585\" rel=\"nofollow\" title=\"Telefon\" aria-label=\"Telefon\"><span class=\"icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"24\" height=\"24\"><path d=\"M860.16 648.533333c-51.2 0-102.4-6.826667-150.186667-23.893333-20.48-6.826667-47.786667 0-61.44 13.653333l-95.573333 71.68c-112.64-58.026667-180.906667-129.706667-238.933333-238.933333l71.68-95.573333c17.066667-17.066667 20.48-40.96 13.653333-61.44-13.653333-47.786667-23.893333-98.986667-23.893333-150.186667 0-34.133333-27.306667-61.44-61.44-61.44H163.84C129.706667 102.4 102.4 129.706667 102.4 163.84 102.4 580.266667 443.733333 921.6 860.16 921.6c34.133333 0 61.44-27.306667 61.44-61.44v-153.6c0-30.72-27.306667-58.026667-61.44-58.026667z\" fill=\"#324691\"><\/path><\/svg><\/span><span class=\"text\">+86-18125839585<\/span><\/a><a id=\"brxe-c364ef\" class=\"brxe-text-link\" href=\"mailto:dqpack@danqing.net\" rel=\"nofollow\" title=\"E-Mail\" aria-label=\"E-Mail\"><span class=\"icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"24\" height=\"24\"><path d=\"M853.333333 341.333333 512 554.666667 170.666667 341.333333 170.666667 256 512 469.333333 853.333333 256M853.333333 170.666667 170.666667 170.666667C123.306667 170.666667 85.333333 208.64 85.333333 256L85.333333 768C85.333333 814.933333 123.733333 853.333333 170.666667 853.333333L853.333333 853.333333C900.266667 853.333333 938.666667 814.933333 938.666667 768L938.666667 256C938.666667 208.64 900.266667 170.666667 853.333333 170.666667Z\" fill=\"#324691\"><\/path><\/svg><\/span><span class=\"text\">dqpack@danqing.net<\/span><\/a><span id=\"brxe-621ee0\" class=\"brxe-text-link\"><span class=\"icon\"><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" class=\"icon\" viewbox=\"0 0 1024 1024\" version=\"1.1\" width=\"24\" height=\"24\"><path d=\"M652.416 396.256A140.544 140.544 0 0 0 512 255.84c-77.376 0-140.384 63.008-140.384 140.416S434.624 536.64 512 536.64a140.544 140.544 0 0 0 140.416-140.384z m-247.328-0.032c0-58.944 48-106.976 106.944-106.976 58.976 0 106.976 48 106.976 106.976s-48 106.944-106.976 106.944a107.104 107.104 0 0 1-106.944-106.944zM512 801.92l14.592-15.424c10.848-11.616 239.232-258.208 239.232-387.456 0-133.792-98.944-269.632-253.792-269.632-154.784 0-252.384 135.84-252.384 269.632 0 129.28 227.008 375.872 237.856 387.456l14.496 15.424z m0.064-631.008c125.888 0 212.448 117.024 212.448 225.76 0 95.072-161.28 283.424-212.448 339.936-51.104-56.544-210.048-244.864-210.048-339.936 0.032-108.736 84.224-225.76 210.048-225.76z m193.44 468.864v24.992c108.96 20.96 138.624 52.416 138.624 88 0 52.16-122.176 90.4-332.16 90.4-209.984 0-332.064-38.24-332.064-90.4 0-35.616 29.632-60.288 138.624-81.184v-25.088c-113.216 20.384-187.456 54.24-187.456 112.928 0 87.808 196.288 135.168 380.896 135.168 184.672 0 380.992-47.36 380.992-135.168 0.032-58.656-74.208-99.296-187.424-119.68z\" fill=\"#324691\"><\/path><\/svg><\/span><span class=\"text\">Sangpu Er Lu, Dongshanhu Industriepark, Stadt Shaxi, Bezirk Chaoan, Stadt Chaozhou, Provinz Guangdong<\/span><\/span><\/div><\/div><\/div><\/div>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>The odor of composite packaging bags not only affects the quality of the contents but may also pose potential risks to consumers&#8217; health. Therefore, reducing odor has become a basic requirement in the packaging industry. At DQ PACK, we specialize in manufacturing high-quality composite packaging bags and films, ensuring that odor reduction is prioritized to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2109,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[23],"tags":[76],"class_list":["post-2106","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs-news","tag-flexible-packaging-materials"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/posts\/2106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/comments?post=2106"}],"version-history":[{"count":0,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/posts\/2106\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/media\/2109"}],"wp:attachment":[{"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/media?parent=2106"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/categories?post=2106"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.packagingofchina.com\/de\/wp-json\/wp\/v2\/tags?post=2106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}