NIRSort (2017–2019) developed colourants to replace carbon black in plastics, enabling NIR-based sorting at recycling facilities.
LUXUS LTD
UK polymer materials SME specialising in recyclability enablers — NIR-transparent colourants and odour removal for post-consumer waste plastics.
Their core work
Luxus is a UK-based specialty polymer materials SME focused on sustainable plastics — specifically on making recycled and pigmented polymers more processable and recyclable. Their work addresses two concrete barriers in the circular economy for plastics: the persistent odour that renders post-consumer waste polymers unusable in non-food applications, and the widespread use of carbon black pigments that make black plastics invisible to the NIR sorting machines central to modern recycling infrastructure. As coordinator of both their H2020 projects, they appear to combine applied chemistry R&D with commercialisation capability, bridging laboratory-scale material science and industrial-scale deployment.
What they specialise in
Odex (2016–2017) addressed odour removal from recycled post-consumer waste polymers to expand their usable application range.
Both projects target specific technical barriers preventing wider use of recycled or recyclable polymers in industrial applications.
NIRSort implies deep knowledge of colorant chemistry and optical properties of polymer compounds, not just processing.
How they've shifted over time
With only two projects running in a narrow 2016–2019 window, it is difficult to trace a long evolution, but a directional shift is visible: Odex addressed a downstream quality problem (odour in recycled waste), while NIRSort tackled an upstream design problem (making plastics sortable before they become waste). This suggests a strategic move from remediation toward designing-for-recyclability — a higher-value, more proactive position in the plastics circular economy. Whether this trajectory continued post-H2020 cannot be confirmed from the available data.
Luxus appears to be moving toward design-for-recyclability solutions — replacing problematic materials like carbon black before they enter the waste stream — which aligns with tightening EU packaging and recycling regulations.
How they like to work
Luxus coordinated both of their H2020 projects, suggesting they are comfortable in the lead role and capable of managing EU-funded R&D independently. Their consortia are extremely small — only two unique partners across two projects — indicating a preference for tight, focused collaborations rather than large multi-actor programmes. For a prospective partner, this means direct access to decision-makers but also that Luxus likely selects partners with high precision for specific technical gaps.
Luxus has collaborated with only 2 unique partners across 2 countries, reflecting a very narrow but deliberate network. There is no evidence of broad European consortium-building; their partnerships appear task-specific and bilateral.
What sets them apart
Luxus occupies a niche at the intersection of polymer materials science and recycling infrastructure — not a generalist plastics compounder, but a specialist in removing the specific technical blockers that prevent plastics from being recycled at scale. Their NIRSort work on replacing carbon black addresses one of the most cited problems in European plastic sorting, making them potentially relevant to any consortium dealing with packaging recyclability, extended producer responsibility, or advanced sorting technology. As an SME coordinator with demonstrated ability to take an idea from Phase 1 (feasibility) to Innovation Action, they bring both technical credibility and project management capability.
Highlights from their portfolio
- NIRSortWith EUR 468,125 in EC funding and Innovation Action status, this project tackles carbon black replacement in plastics — a technically significant and commercially relevant problem for the entire European recycling chain.
- OdexAn SME Instrument Phase 1 project demonstrating Luxus's capacity to identify and validate niche market opportunities in polymer waste processing independently.