Multiple layers – Multiple problems ? / Anna-Sophia Bauer in KUNSTSTOFFE INTERNATIONAL, Vol. 110, N° 4 (2020)  

[article]  inKUNSTSTOFFE INTERNATIONAL > Vol. 110, N° 4 (2020) . - p. 8-10 Titre : Multiple layers – Multiple problems ? : Approaches and unresolved problems in the mechanical recycling of flexible multilayer packaging Type de document : texte imprimé Auteurs : Anna-Sophia Bauer, Auteur ; Manfred Tacker, Auteur Année de publication : 2020 Article en page(s) : p. 8-10 Langues : Anglais (eng) Catégories : Aliments -- Emballages Emballages -- Aspect de l'environnement Emballages en matières plastiques -- Recyclage Structures multicouches Index. décimale : 668.4 Plastiques, vinyles Résumé : The challenges associated with recycling food packaging are particularly great in the flexible-packaging sector. Multilayer composites are often a hindrance to mechanical recycling, yet are irreplaceable in many applications. Replacements will not be found until recyclable and ecologically sustainable packaging solutions are devised. Note de contenu : - Closing the material loop through mechanical recycling - Mono-material approach must be developed - Recyclable barrier solutions in practice - Complex systemic impediments - Fig. 1 : Gap in the circular economy : the pathway followed by resources is only 9% circular on average worldwide. Just 91% of the 92. billion t of minerals, fossil fuels, metals and biomass entering the economy each year is not recycled - Fig. 2 : Redesign required about 30% of plastic packaging (measured by weight) cannot be mechanically recycled without a fundamental redesign - Fig. 3 : Stand-up pouch : typical composition of a non-mechanically recyclable pouch bag for wet feed En ligne : https://drive.google.com/file/d/1e_CMhXuSTPYVT4Q5ABF4L-q6DL3F3vRc/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=34261 [article]

Réservation

Réserver ce document

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
21700	-	Périodique	Bibliothèque principale	Documentaires	Disponible

---

1 (1 - 1 / 1)