A Bio-Based, Non-Toxic Chemistry for Modern Industry
Araminolic resins are innovative polymers synthesized from polyphenols and aromatic aldehydes, many of which occur naturally and are derived from renewable resources. This molecular approach allows for the development of high-performance thermoset resins and significantly reduces reliance on toxic, fossil-based building blocks.
Polyphenols, such as flavonoids and tannins found in fruits and woods, are known for their antioxidant properties and are largely nontoxic. Their aromatic structure contributes to the mechanical strength and thermal stability of Araminolic resins.
Aromatic aldehydes, such as 5-HMF, which are derived from fructose dehydration, also exist in nature. They contribute to the formation of safe, bio-based polymer networks with controlled reactivity and durability.
This chemistry enables the creation of Araminolic resins that combine performance, safety, and environmental responsibility. Rather than relying on hazardous monomers, Araminolic chemistry is designed to meet industrial performance requirements while supporting safer working conditions and long-term sustainability objectives. For more technical details, refer to patent WO2017/168107.
Broad Compatibility Across Resin Families
Araminolic resins can be used as adhesives, additives, or matrix materials in a variety of industrial applications. These resins are designed to integrate into existing formulations and processes, enabling a gradual shift toward safer chemistry without disrupting manufacturing practices.
They offer:
High temperature, water, and chemical resistance
Compatibility with traditional aqueous resins like PF, UF, and MUF
Partial or full replacement of toxic molecules such as phenol, formaldehyde, resorcinol, and melamine
Increased bio-based content in petrochemical-derived formulations
Araminolic resins also integrate well with:
Biomass-derived resins (e.g., lignosulfonate, organosolv)
Polymers with alcohol or acrylamide functions (e.g., polyesters, polyols, epoxies, acrylates)
Formulations requiring temperature resistance, rigidity, or chemical stability
This compatibility allows for a gradual transition to safer formulations while maintaining existing processes and validated performance profiles.
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frequently asked questions
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Araminolic Resins
They rely heavily on petrochemicals, consuming limited oil resources and introducing toxicity from raw material sourcing through manufacturing to end-use.
The entire value chain: from suppliers and factory operators to the final end user of the products.
They are biosourced alternatives that reduce CO2 emissions, eliminate CMR (carcinogenic, mutagen or reprotoxic) risks, and cut dependence on fossil fuels.
Yes. Michelin ResiCare proves that safer chemistry is both possible and necessary across industries with their Araminolic range.
It is MICHELIN ResiCare's proprietary resin chemistry platform. Araminolic resins are polymers synthesized from polyphenols and aromatic aldehydes. It delivers biobased, non-toxic resins that match the performance of conventional thermosets.
The unique combination of non-toxic formulations, biobased materials, REACH compliance, and high mechanical performance in one solution.
A broad spectrum: composites, wood panels, tires, friction materials, insulation, and more.
Resi4 ABLATION, Resi4 CC, Resi4 FIT, Resi4 FRICTION, Resi4 INSULATION, Resi4 PLYWOOD, Resi4 WOOD, Resi4 PREG, and Resi4 TIRE.
Yes. It is a baseline requirement for all formulations. All products are free from susbtances meeting SVHC criterias.
By reducing fossil carbon dependency and eliminating CMR substances while maintaining structural performance levels.