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Circular textiles research: Recycling technologies

Miguel Sanchis Sebastiá, CEO of ShareTex and Ola Wallberg, Professor at Lund University, unpack research and innovation within circular textiles sector, explaining the role of recycling technologies in a larger strategy.

Solving recycling challenges with sustainable polymers

Angela Ivanova, CEO & Co-Founder, explains how her firm LAM’ON solves recycling challenges. A shift to sustainable polymers will reduce the environmental footprint of non-degradable packaging materials; we discover.
Figure 2. A pair of personalized 3D-printed shoe soles. Source: AITIIP

Bio-based solutions for a circular economy

Principal Scientist Ulla Forsström from the VTT Technical Research Centre of Finland Ltd tells us about the INN-PRESSME Open Innovation Test Bed project, which aims to develop novel, sustainable and recyclable bio-based solutions to replace fossil-based plastic.
Ecoplastomer®_granules, biomanufacturing

Innovating polymers: 100% recycled ECOPLASTOMER®

Katarzyna Pokwicka-Croucher, Founder and CEO of Ecopolplast, tells us about the company’s mission to innovate polymers through their eco-friendly Ecoplastomer® product, made with 100% recycled content that reduces CO2 emissions and ensures complete independence from virgin raw materials.
Fig. Randomly oriented fibres on nonwoven, recycled carbon fibre material. Raw image data (left) and colour-coded fibre orientation from -90° to +90° (right)

Quality control for the recycling of carbon fibre

Due to the inevitable variability of the end-of-life input material, the resulting recycled fibre and nonwoven or woven material will have a higher degree of variability than virgin material. To make sure such recycled fabric is usable for high-quality applications, additional methods for quality control are required.
Fig. Samples of recycled carbon fibres

Recycling fibre-reinforced composite parts

Uncured carbon fibre recycling by Bulk Moulding Compound (BMC).
Fig. Strips curing in the hot press process

Fresh prepreg multilayer scrap reuse

To address waste generated during production, a processing route for uncurde material is developed in MC4. Multilayer fresh prepreg scrap is processed to obtain new intermediate products that can be used to manufacture new parts.
A bed of glass particles at an industrial recycling facility UK

MC4 Project: Improving the EU capacity to process and recycle composite materials

The MC4 European research project aims to develop economically and technically feasible technologies for recycling fibre-reinforced composite parts.

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