Press releases 2020

  • An efficient way of recycling cotton clothes / 2020

    From old jeans to new t-shirt

    Press release | Fraunhofer Research News / August 03, 2020

    The technical hurdles to recycling clothing made of cotton have been too high in the past, but now a team of researchers at the Fraunhofer Institute for Applied Polymer Research IAP and a Swedish company have cleared that obstacle. They are the first to produce a viscose filament yarn made of recycled cotton. This fiber can even serve to mass-manufacture textiles.

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  • Roll-to-roll (R2R) processes, in which, for example, films, textiles, flat membranes, metal foils or even ultra-thin glass are functionalized, play an important role in numerous industrial processes. In the R2RNet network, founded on June 10, 2020, 21 European partners from industry, research organizations and universities are pooling their expertise in the continuous functionalization of surfaces in the roll-to-roll process.

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  • Let’s rethink plastic!

    Press release of the Fraunhofer FEP in the framework of the EU project / June 09, 2020

    FlexFunction2Sustain – Open Innovation Test Bed launched on 1st April to boost innovations for sustainable plastic and paper products to reach the market faster.

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  • Biodegradability of microcapsules

    Press release  / April 22, 2020

    In many areas of life, petroleum-based plastics are being replaced with biobased and biodegradable plastics. This also applies to microcapsules, which are used, for example, to encapsulate fragrances in detergents or cosmetics. Although the biobased plastics are produced from renewable raw materials and supposed to be biodegradable per se, they often have to be chemically modified in order to improve materials’ durability, for example. But to what extent are these modified biobased microcapsules still biodegradable? A team of researchers at the Fraunhofer Institute for Applied Polymer Research IAP is focusing on this question.

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  • Artificial pericardial tissue from the 3D printer

    Press release / February 04, 2020

    In the future, novel polymers should make it possible to individually manufacture artificial elastic tissue replacements for pericardium, heart valves or blood vessels. In the PolyKARD project, biomimetic polymers are being developed that can imitate the mechanical properties of pericardial tissue. Using 3D printing and electrospinning, these polymers will be used to produce tailor-made implants. In addition, a 3D printer that can produce class III medical products is to be developed for the first time. The PolyKARD partners - AdjuCor GmbH, the Fraunhofer Institute for Applied Polymer Research IAP, the NMI Natural and Medical Sciences Institute, Young Optics Europe GmbH and pro3dure medical GmbH - plan to advance the production of the implants until the first clinical studies, probably in 2022.

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  • Better help for acute respiratory distress syndrome / 2020

    Polymer membranes facilitate the exchange of oxygen in the body

    Press release | Fraunhofer Research News / February 03, 2020

    Acute respiratory distress syndrome requires immediate action. In an emergency situation like this, patients are often ventilated using a heart-lung machine. This involves circulating the blood outside the body, adding oxygen and removing carbon dioxide via membranes. A team of researchers at the Fraunhofer Institute for Applied Polymer Research IAP has developed a new kind of membrane structure that allows faster gas exchange in order to make the blood oxygenation easier on patients.

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