Bio-bitumen & bio-asphalt (lignin binders)
Bio-bitumen and bio-asphalt replace or extend petroleum bitumen with binders and rejuvenators derived from vegetable oils and lignocellulosic biomass.

How it works
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Technology
Bio-bitumen & bio-asphalt (lignin binders) — Evidence, registration route, funding and suppliers are on the technology page.
Bio-bitumen and bio-asphalt replace or extend petroleum bitumen with plant-oil and lignocellulosic-biomass binders and rejuvenators. SoyLei's SIP-1111 Rejuv (sub-epoxidized soybean oil, SESO) completed AASHTO's Asphalt Mixture Recycling Agent DataMine pathway (report AMRA-2025-02-003, May 2026), …
Links
- Import and registration route
- SERV — — (operator: Rosprirodnadzor, Rostechnadzor)
- Capabilities
- Contract manufacturing (CMO/CDMO) · Synthesis & conversion · Fermentation & cultivation · Formulation & blending
Related items
Other categories for this technology
Biopolymers & materials · Feedstock & biomass
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