BIO4SELF aims at fully biobased self-reinforced polymer composites (SRPC). To produce the SRPCs two polylactic acid (PLA) grades are required: a low melting temperature (Tm) one to form the matrix and an ultra high stiffness and high Tm one to form the reinforcing fibres. To reach unprecedented stiffness in the reinforcing PLA fibres, we will combine PLA with bio-LCP (liquid crystalline polymer) for nanofibril formation. Further, we will increase the temperature resistance of PLA and improve its durability. This way, BIO4SELF will exploit recent progress in PLA fibre technology. We will add inherent self-functionalization via photocatalytic fibres (self-cleaning properties), tailored microcapsules (self-healing properties) and deformation detecting fibres (self-sensing). Prototype composite parts for luggage, automotive and home appliances will be demonstrators to illustrate the much broader range of industrial applications, e.g. furniture, construction and sports goods. Our developments will enable to use bi

GRAPHERGIA aims is to develop a new science-based, holistic approach, implementing new advances to achieve one-step, laser-assisted synthesis, processing, functionalization and simultaneous integration of graphene-based materials and graphene nanohybrids, directly into relevant energy harvesting/storage devices. This will lead to a scalable, cost-effective and climate-neutral production of (i) e-textiles with the specific functions of wearable power supplying and self-powered structural sensors and (ii) next generation electrodes for Li-ion batteries. Based on current TRL 3-4 activities, the consortium explores novel ideas for 2D materials engineering and integration at TRL 5 or higher, establishing versatile pilot-scale-based approaches for these two types of applications. Configurations of TENG-based e-textiles will be prepared to fabricate flexible architectures, designed to sustainably convert energy from the environment to electricity. Laser-scribed solid-state micro-flexible supercapacitors, will be coupled to TENGs, via innovative power management circuits, acting as energy reservoirs to provide on-demand batteryless charging to wearable devices and sensors. All-in-one, self-charging power textiles with integrated electronic systems will provide a human-body-centric technology and interface of the user to the IoT by wireless transmission of sensors’ signals. In parallel, GRAPHERGIA defines a credible “dry electrode” approach to fabricate next generation electrodes for Li-ion batteries aspiring to reach the technical/economic targets of the 2030 European SET-plan. The proposed methodology will be implemented by blending recently devised IPR-protected technologies of consortium partners. To achieve these targets, a combined 2D materials and process-oriented approaches will be adopted, based on low-cost raw materials and inherently scalable fabrication approaches to ensure a cost-effective and climate-neutral production of energy harvesting and storage devices.

POLYMEER is dedicated to play a part in establishing a new bio-based value chain for bioplastic products from sustainable sourcing through the effective exploitation of the potential of brewers’ spent grain (BSG) reuse. This entail the efficient conversion of wet BSG into versatile bioplastics tailored for three for three crucial application. These applications are characterized by technical demands that existing bioplastics struggle to meet or where conventional fossil-based plastics still dominate: 1) mulch films suitable for agricultural use, 2) textile for the automotive industry, and 3) tertiary packaging films for industrial purposes, that can be recycled and/or biodegraded in specific environments. The project is a holistic endeavour aimed to achieve this goal. It involves the entire production process, starting with BSG fractionation into key biopolymers, primarily cellulose, hemicellulose, and lignin. These valuable components are then transformed into specific polymers and copolymers exploiting green, waste-minimised processes. Finally, through blending, formulation and processing we will create cutting-edge bioplastics suitable for the designated fields. The most promising results from our lab-scale production will undergo upscaling to demonstrate economic and technical feasibility, paving the way for market launch within 3-5 years post-project completion. Furthermore, we thoroughly evaluate these materials' properties, considering their environmental, social, and economic impacts during large-scale production. We ensure product safety and explore biodegradability potential and recycling processes throughout the production process. In essence, POLYMEER is not just about bioplastics; it's about redefining sustainability in the bioplastics industry with tailor-made solutions derived from BSG.