{"id":62444,"date":"2022-05-18T11:50:19","date_gmt":"2022-05-18T09:50:19","guid":{"rendered":"https:\/\/packaging-journal.de\/?p=62444"},"modified":"2022-05-18T11:50:19","modified_gmt":"2022-05-18T09:50:19","slug":"pla-to-recycling-solution-for-cosmetic-bottles","status":"publish","type":"post","link":"https:\/\/packaging-journal.de\/en\/pla-to-recyclingloesung-fuer-kosmetikflaschen\/","title":{"rendered":"Pla.to develops recycling solution for cosmetic bottles made of HDPE"},"content":{"rendered":"
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Pla.to Technology presents the first industrial technology solution for bottle-to-bottle recycling of cosmetics bottles made of high-density polyethylene (HDPE). In addition to the machine and plant manufacturer, Beiersdorf AG and the Fraunhofer Institute for Process Engineering and Packaging IVV were involved in the development.<\/strong><\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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At the Pla.to technical centre in G\u00f6rlitz, used shampoo and shower gel bottles were recycled almost completely and without any loss of quality in a water-saving process. The material obtained from the bimodal high-density polyethylene rHDPE granulate could be completely reintroduced into the production cycle<\/strong>. New cosmetic bottles were then produced exclusively from recycled granulate, which met the quality standards of new products.<\/p>

Pla.to thus offers the technology for a closed HDPE cycle - a closed-loop system. without the addition of new granulate<\/strong>, which is necessary for other processes.<\/p>

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\u201eOur solution is a sustainable and water-saving way to fully recycle HDPE in large quantities.\u201c<\/p>

Heinz R. Schnettler<\/strong>, Pla.to<\/a>-Managing Director\u00a0<\/p><\/blockquote>

HDPE is suitable due to its high stability and tear resistance<\/strong> very good for numerous areas of application. In the cosmetics industry, bottles are usually produced by extrusion blow moulding and labelled. The closure is usually made of polypropylene (PP).<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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rHDPE bottles with new PP closure (image: Pla.to Technology).<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Efficient recycling with little waste water<\/h2>\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<\/div>\n\t\t<\/section>\n\t\t\t\t
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Pla.to has the used bottles on our own systems in our in-house demonstration centre<\/strong> processed. For recycling, they are first sorted by colour with the caps and crushed using a granulator.<\/p>

A dry cleaner Then removes wastewater-free ingredients inside the bottles<\/strong>. Stubborn dirt is first soaked in the friction washer using friction and hot water and then removed from the plastic.<\/p>

The label adhesive is then removed and the material is mechanically and thermally dried. The air flow of the zig-zag sifter Finally, separates the bottle, cap and label particles<\/strong> according to their bulk density.<\/p>

To separate the HDPE from the other components for reuse at the end, the polypropylene is separated using near-infrared spectroscopy (NIR)<\/strong>. After compounding, it is regranulated into rHDPE and can be reused directly to produce new bottles.<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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HDPE and PP flakes before sorting using near-infrared spectroscopy (NIR) (image: Pla.to Technology).<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t
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Can be used like HDPE bottles made from virgin material <\/h2>\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<\/div>\n\t\t<\/section>\n\t\t\t\t
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In the project, Pla.to was able to recycle rHDPE for the production of 20,000 bottles in this way. These have passed all the necessary tests<\/strong>They are dimensionally stable, stable, odourless and have no defects such as specks or inclusions. Like containers made from virgin material, they can be labelled and close tightly with a newly fitted PP closure.<\/p>

\u201eThis proves that HDPE is efficient, sustainable and low-water Fully recycled on an industrial scale<\/strong> can be realised,\u201c emphasises Managing Director Heinz R. Schnettler.<\/p>

Source<\/em>Pla.to GmbH\u00a0<\/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<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Recycling - More news<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tRecycled polypropylene achieves food safety\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tPrevented Ocean Plastic (POP) has now introduced the first mechanically recycled, food-grade polypropylene (rPP) that meets European standards.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tZSVR broadens its scope with expansion of the leadership level\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe Central Agency Packaging Register (ZSVR) is reacting to the new challenges of the EU Packaging Regulation with an expansion of its board. Dr. Alexander Dr\u00f6ge and Franziska Safak are taking on new roles to ensure legally compliant implementation.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tOpen letter warns of collapse of plastic recycling\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tPlastic recycling in Europe is in an existential crisis, according to the signatories.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tFirst\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe PaperX FibreTop Tube from the Neopac Group is the first of its kind to be certified as technically recyclable in the conventional paper stream by the renowned PTS Institute.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tPackUK presents timetable\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tIn the system's second year of operation, PackUK's main aim is to stabilise the implementation of EPR requirements.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t
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\n\t\t\t\n\t\t\t\tFederal Council wants to adapt packaging law to EU regulation with minimal bureaucracy\t\t\t<\/a>\n\t\t<\/h3>\n\t\t\t\t
\n\t\t\tThe Federal Council wants to adapt national packaging legislation to the PPWR with minimal bureaucracy, while the industry warns of additional burdens and quota shifts.\t\t<\/div>\n\t\t\n\t\t\n\t\t\tRead more \"\t\t<\/a>\n\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\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<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"Pla.to Technology has now presented the first industrial technology solution for bottle-to-bottle recycling of cosmetic bottles made of high-density polyethylene (HDPE).","protected":false},"author":20,"featured_media":62459,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"__cvm_playback_settings":[],"__cvm_video_id":"","rank_math_description":"Pla.to stellte erste industrielle L\u00f6sung f\u00fcr das Bottle-to-Bottle-Recycling von Kosmetikflaschen aus High Density Polyethylene (HDPE) vor.","rank_math_focus_keyword":"Pla.to","rank_math_title":"","csco_display_header_overlay":false,"csco_singular_sidebar":"","csco_page_header_type":"","csco_page_load_nextpost":"","csco_post_video_location":[],"csco_post_video_location_hash":"","csco_post_video_url":"","csco_post_video_bg_start_time":0,"csco_post_video_bg_end_time":0,"footnotes":"","_links_to":"","_links_to_target":""},"categories":[21],"tags":[65,54,31,59681],"class_list":{"0":"post-62444","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-verpackungstechnik","8":"tag-abfalltechnik-und-recycling","9":"tag-kunststoff-und-verbunde","10":"tag-nachhaltigkeit-und-green-packaging","11":"tag-pla-to","12":"cs-entry","13":"cs-video-wrap"},"acf":[],"vimeo_video":null,"_links":{"self":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/62444","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/users\/20"}],"replies":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/comments?post=62444"}],"version-history":[{"count":0,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/posts\/62444\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media\/62459"}],"wp:attachment":[{"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/media?parent=62444"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/categories?post=62444"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/packaging-journal.de\/en\/wp-json\/wp\/v2\/tags?post=62444"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}