{"id":53179,"date":"2021-12-06T12:36:31","date_gmt":"2021-12-06T11:36:31","guid":{"rendered":"https:\/\/packaging-journal.de\/?p=53179"},"modified":"2021-12-06T12:36:31","modified_gmt":"2021-12-06T11:36:31","slug":"freshsafe-from-multivac-keeps-products-fresh","status":"publish","type":"post","link":"https:\/\/packaging-journal.de\/en\/freshsafe-von-multivac-haelt-produkte-frisch\/","title":{"rendered":"Freshsafe keeps sensitive natural products fresh for a long time"},"content":{"rendered":"

With Freshsafe, Multivac provides a packaging system for the production of EMAP packs that keeps fruit and vegetables fresh in the pack for a long time and can be precisely customised to the specific properties of the fresh product in question.
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Fruit and vegetables live on after harvesting. If they are to remain fresh and appetising in their packaging until they are consumed, the metabolic processes must be regulated using a special procedure. With Freshsafe from Multivac<\/a> a packaging system is available for the production of EMAP packs, which permanently, naturally and sustainably optimises the oxygen content in the pack<\/strong>.<\/p>\n

The Breton co-operative Les Mara\u00eechers d'Armor, for example, uses the technology to produce its white beans, the so-called \u201eCocos de Paimpol\u201c, packaged in trays in a protective atmosphere<\/strong> and thus preserve their durability and quality for as long as possible.<\/p>

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\u201eTo meet the growing consumer demand for a ready-to-cook all-in-one product, the idea of packaging Paimpol beans in a modified atmosphere was born in 2020. The challenge was to find a safe packaging concept for a semi-dry product that changes extremely quickly after harvesting.\u201c Florian Josselin<\/strong>, responsible for innovation at the co-operative Les Mara\u00eechers d'Armor<\/p><\/blockquote>\n

\"Multivac
(Image: Multivac)<\/figcaption><\/figure>\n

The solution was Freshsafe. In this process, pre-perforated films or films that are mechanically perforated directly in a Multivac packaging machine ensure controlled oxygen permeability, which precisely matched to the specific respiration properties of the respective fresh product<\/strong> can be achieved. The aim is always to maintain a concentration of oxygen and carbon dioxide that is favourable for the specific product.<\/p>\n

The equilibrium atmosphere (EMAP) is achieved through the interaction between the respiration of the product (respiration) and the required permeability of the film (permeability). The Freshsafe packaging system can on thermoforming packaging machines, traysealers and chamber machines<\/strong> be realised.<\/p>