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One CO2-Based Polymer Backbone,
Four High-Impact Material Pathways

  • Optical Adhesives: Enabling lower-energy AI data transmission
  • Debondable Adhesives: Making products easier to repair and recycle
  • Non-Leaching Plasticizers: Safer flexibility for bioplastics
  • Chemical Recycling: Solving end-of-life vehicle polyurethane waste
  • Loop CO2 transforms CO2 into a new polymer backbone for optical, circular, and safer materials.

    Our platform can be tailored into high-performance optical adhesives and coatings for AI data transmission, debonding-on-demand adhesives for repair and recycling, non-leaching polymeric plasticizers for safer flexible plastics, and chemically recyclable polyurethanes for end-of-life vehicle waste.

    In short, we turn CO2 into functional polymer building blocks that help materials perform better during use and break down more intelligently at end of life.

    CO2-Derived Optical Adhesives for Next-Generation AI Data Transmission

    Optical Adhesives

    Most optical adhesives were built for displays, lenses, or general electronics, not the heat, density, and precision demands of next-generation AI infrastructure. Etaflex uses a CO2-derived polymer backbone designed to provide clear, flexible, UV-curable optical materials with fiber index matching, gap filling, lower shrinkage, stress absorption, and long-term stability. If validated in customer testing, Etaflex can help enable faster, lower-energy AI data transmission while replacing fossil-derived adhesive chemistry.

    Debonding on Demand Adhesives

    The adhesive revolution, reimagined for reversibility.

    At Loop CO₂, we’re ushering in a new era of smart sustainability with CO₂BondOnDemand™—our breakthrough debonding-on-demand adhesive. Engineered from CO₂ and bio-based materials, CO₂BondOnDemand™ delivers high performance when bonded, and easy release when needed. Whether it’s for repair, recycling, or reuse, CO₂BondOnDemand™ empowers circularity at the molecular level—minimizing waste and maximizing value, one controlled release at a time.

    Chain Extender for E-PLA and rPET

    A biodegradable chain extender (LoopLink™) enabling PLA to replace EPS (Styrofoam), which generates microplastics.

    We are also seeking collaborators for rPET chain extender applications.

    Our polymer could serve as an upgraded alternative to Joncryl® ADR, offering degradable options that enable lower-temperature chemical recycling.

    Thermoplastic Polyurethane (TPU)

    Introducing EcoStretch™, the next generation of Thermoplastic Polyurethane (TPU) materials, ingeniously designed for the eco-conscious era. At Loop CO2, we’re pioneering a greener future with our groundbreaking CO2Stretch™ TPU, a material that not only sets new standards in environmental stewardship but also in performance and versatility.

    Polyol

    Introducing CO2lyol™ Polyol, Loop CO2’s latest advancement in the polyurethane industry, poised to redefine standards of sustainability and versatility. Developed from CO2 and bio-based raw materials, GreenFlex™ Polyol stands at the forefront of eco-friendly material science, offering an unprecedented ability to transition between solid and oil states. This unique characteristic unlocks a myriad of application possibilities, setting it apart from traditional polyester polyols.

    Sustainability

    Significant greenhouse gas emission reduction opportunity from our solution.

    CO2 feedstock​
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    Bio-compounds
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    Tunable/Recyclable Polymers
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    What's New in Loop CO2 ?

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