Screening library of pfas-free water-barrier products for synthetic fibers
Renuvix offers a comprehensive screening of PFAS-free water-barrier polymeric and wax emulsions for synthetic fiber surface treatments. This includes trials on keratin substrates and potential FDA approval facilitation through partnerships.
Overview
Renuvix LLC provides a solution for evaluating PFAS-free water-barrier materials by screening a curated library of polymeric and wax emulsions. These products are sourced from major US and EU manufacturers, and are tailored for applications in surface treatments of synthetic fibers, primarily PET. The company offers trials on customer-specific substrates to identify the most suitable material for various applications. With existing industry partnerships, Renuvix can also facilitate FDA approval processes, ensuring these materials meet the necessary regulatory standards.
Technical specifications
- Product types: Polymeric and wax emulsions
- Application areas: Surface treatments for synthetic fibers, especially PET
- Testing methods: Visual assessment of adsorption, controlled spray wetting, droplet tests
- Concentration: Effective at low concentrations (1-3%)
- Collaboration: Potential for co-development with manufacturers for FDA approval and large-scale production
Technology readiness level
The technology is at TRL 4, indicating that it has been validated in a laboratory environment. Renuvix is open to further trials and development to enhance the readiness and applicability of these materials for industrial use.
About Renuvix LLC
Renuvix, LLC is a technology company founded in 2013 and based in Fargo, North Dakota, that specializes in the development and manufacturing of high-performance resin and polymer products. Its technological offerings include bio-based solutions such as sucrose polyester resins and oleo vinyl ether polymers, which are designed to provide significant performance advantages for formulators in industries including paints, coatings, adhesives, composites, and personal care products. The company leverages extensive research and development experience, supported by patented and patent-pending technologies, to offer sustainable, high-performance alternatives to existing market materials.
These advanced resin solutions are important to industrial partners and formulators who require enhanced performance characteristics and improved environmental profiles. Renuvix has demonstrated its innovation through competitive research grants, including funding from the U.S. Environmental Protection Agency to develop isocyanate-free polyurethane resins that reduce air pollutants. By focusing on manufacturing, commercialization, and continuous innovation in materials science, the company provides specialty solutions that address complex formulation challenges, serving clients who prioritize high-performance and specialty chemical applications.
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