{"id":82723,"date":"2020-12-14T07:39:54","date_gmt":"2020-12-14T06:39:54","guid":{"rendered":"https:\/\/renewable-carbon.eu\/news\/?p=82723"},"modified":"2020-12-09T14:14:00","modified_gmt":"2020-12-09T13:14:00","slug":"basf-and-billerudkorsnaes-cooperate-to-develop-unique-home-compostable-paper-laminate-for-flexible-packaging","status":"publish","type":"post","link":"https:\/\/renewable-carbon.eu\/news\/basf-and-billerudkorsnaes-cooperate-to-develop-unique-home-compostable-paper-laminate-for-flexible-packaging\/","title":{"rendered":"BASF and BillerudKorsn\u00e4s cooperate to develop unique home-compostable paper laminate for flexible packaging"},"content":{"rendered":"<figure id=\"attachment_82725\" aria-describedby=\"caption-attachment-82725\" style=\"width: 565px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-82725\" src=\"https:\/\/renewable-carbon.eu\/news\/wp-content\/uploads\/2020\/12\/P384_Press_photo_ecovio_Epotal_Billerud-77e4647d-6e4e3d30@730w.jpg\" alt=\"P384_Press_photo_ecovio_Epotal_Billerud-77e4647d-6e4e3d30@730w\" width=\"565\" height=\"408\" srcset=\"https:\/\/renewable-carbon.eu\/news\/media\/2020\/12\/P384_Press_photo_ecovio_Epotal_Billerud-77e4647d-6e4e3d30@730w.jpg 730w, https:\/\/renewable-carbon.eu\/news\/media\/2020\/12\/P384_Press_photo_ecovio_Epotal_Billerud-77e4647d-6e4e3d30@730w-300x217.jpg 300w, https:\/\/renewable-carbon.eu\/news\/media\/2020\/12\/P384_Press_photo_ecovio_Epotal_Billerud-77e4647d-6e4e3d30@730w-600x433.jpg 600w\" sizes=\"auto, (max-width: 565px) 100vw, 565px\" \/><figcaption id=\"caption-attachment-82725\" class=\"wp-caption-text\">Multilayer-laminate made from paper ConFlex\u00ae Silk by BillerudKorsn\u00e4s and biopolymer ecovio\u00ae, lamination adhesive Epotal\u00ae Eco by BASF<\/figcaption><\/figure>\n<ul>\n<li><strong>Multi-layer film made of BillerudKorsn\u00e4s paper ConFlex<sup>\u00ae<\/sup> Silk as well as BASF\u2019s biopolymer ecovio<sup>\u00ae<\/sup> and lamination adhesive Epotal<sup>\u00ae<\/sup> Eco<\/strong><\/li>\n<li><strong>Home-compostable solution extends end-of-life options for flexible packaging applications<\/strong><\/li>\n<li><strong>Performance regarding processing, sealing, printability and strength on same level as conventional multi-layer films<\/strong><\/li>\n<\/ul>\n<p>BASF and the Swedish packaging manufacturer BillerudKorsn\u00e4s have cooperated to develop a unique home-compostable paper laminate for flexible packaging. The multi-layer film consists of three basic components: BillerudKorsn\u00e4s\u2018 paper ConFlex<sup>\u00ae<\/sup> Silk, a sealing layer made of BASF\u2019s certified home compostable and partly bio-based biopolymer ecovio<sup>\u00ae<\/sup> and BASF\u2019s water-based adhesive Epotal<sup>\u00ae<\/sup> Eco 3675 X which joins the film to the paper. As all parts of the multi-layer laminate are food-contact approved, it can be used to produce wraps with individually adjusted barrier properties, e.g. for cookies, ice cream, cereal bars and dairy items as well as wrappers for fish, meat and cheese freshly sold in supermarkets. All components are certified home-compostable according to official European certification schemes for home-composting. The laminate contains a high share of renewables and extends the end-of-life options for multi-layer flexible packaging by being organically recyclable.<\/p>\n<p>The new home-compostable solution has the same performance features as conventional multi-layer packaging: It is puncture resistant, shows a good printability, excellent heat-seal properties and can be processed on standard packaging machines. \u201cWe wanted to create a paper-based laminate with good heat-seal properties by using certified home-compostable components only\u201d, says Amir Pourirani, head of global marketing Biopolymers at BASF. \u201cThere is a huge trend in society, in some countries driven by legislation, to move from plastic to paper-based packaging. Moreover, currently available multi-layer flexible films are difficult to recycle but the technical need is still present. In BillerudKorsn\u00e4s we found the ideal partner to develop a home-compostable solution based on paper with a broader end-of-life option for packaging while maintaining the technical performance of traditional laminates.\u201c According to the targets of the \u201eEuropean Strategy for Plastics in a Circular Economy\u201c all plastic packaging should be recyclable or reusable by 2030.<\/p>\n<p>\u201cWith BASF\u2019s certified home-compostable biopolymer and adhesive, we found the ideal components to take the next step towards another sustainable solution for flexible packaging in our portfolio\u201d, says Markus Saari, business development manager at BillerudKorsn\u00e4s. \u201cOur joint development represents a shift to paper-based and compostable material in order to replace traditional laminates for food packaging &#8211; meeting hygiene and barrier requirements, maintaining form and enabling many design possibilities just like conventional packaging but with the decisive added benefit that it is home-compostable.\u201d<\/p>\n<p>The sealable laminate is produced in a wet lamination process. The outer layer consists of BillerudKorsn\u00e4s\u2019 home-compostable kraft paper ConFlex<sup>\u00ae<\/sup> Silk, which is certified according to OK Compost Home by T\u00dcV Austria. It shows good printability and high strength at a weight of 60 g\/m\u00b2. It is based on a mix of 100% primary fibers. The inner sealing layer of the flexible packaging is made of a blown film out of a particular ecovio<sup>\u00ae<\/sup> grade by BASF, which also holds the \u201cOK Compost Home\u201d certification by T\u00dcV Austria.<\/p>\n<p>The film is suitable for mono and co-extrusion and easy to seal. The sealing is laminated to the paper layer with BASF\u2019s water-based dispersion Epotal<sup>\u00ae<\/sup> Eco 3675 X. This adhesive is certified by DIN Certco as home-compostable according to DIN EN 13432, testing basis NF T 51-800. It can be processed like other adhesives by use of standard lamination machines and shows an excellent performance on different biodegradable substrates.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Multi-layer film made of BillerudKorsn\u00e4s paper ConFlex\u00ae Silk as well as BASF\u2019s biopolymer ecovio\u00ae and lamination adhesive Epotal\u00ae Eco Home-compostable solution extends end-of-life options for flexible packaging applications Performance regarding processing, sealing, printability and strength on same level as conventional multi-layer films BASF and the Swedish packaging manufacturer BillerudKorsn\u00e4s have cooperated to develop a unique [&#8230;]<\/p>\n","protected":false},"author":59,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"","nova_meta_subtitle":"","footnotes":""},"categories":[5572],"tags":[11270,10416,12239,17858,7105],"supplier":[2908,13745,14040],"class_list":["post-82723","post","type-post","status-publish","format-standard","hentry","category-bio-based","tag-biodegradability","tag-circulareconomy","tag-compostability","tag-laminate","tag-packaging","supplier-basf-corporation-us","supplier-billerudkorsnaes","supplier-tuev-austria-group"],"_links":{"self":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/82723","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/comments?post=82723"}],"version-history":[{"count":0,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/posts\/82723\/revisions"}],"wp:attachment":[{"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/media?parent=82723"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/categories?post=82723"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/tags?post=82723"},{"taxonomy":"supplier","embeddable":true,"href":"https:\/\/renewable-carbon.eu\/news\/wp-json\/wp\/v2\/supplier?post=82723"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}