Biodegradable micro-encapsulation technology for agricultural active ingredients

Overview

LigniLabs introduces an innovative biodegradable micro-encapsulation technology for agricultural active ingredients. The ESCApe technology utilizes lignin-based microcarriers, providing a sustainable method for disease control in plants while addressing microplastic pollution concerns. Lignin, a naturally abundant biopolymer, forms the shell of these carriers, enabling them to encapsulate hydrophobic actives at concentrations exceeding 10%. This technology supports various release profiles, including targeted enzymatic release, ensuring efficient delivery and reduction of environmental impact.

Technical specifications

Key features:

• Biodegradable lignin shells: Utilizes one of the most abundant biopolymers for eco-friendly encapsulation.
• High encapsulation efficiency: Achieves up to 98% efficiency for hydrophobic actives.
• Morphological versatility: Supports core/shell and full-particle configurations with adjustable diameters.
• Patented miniemulsion process: Ensures scalable and cost-effective production.
• Targeted release profiles: Includes enzymatic degradation by lignase-producing pathogens for precise targeting.

Technology readiness level

The ESCApe technology is at TRL 7, indicating a demonstration in operational environments. LigniLabs is actively seeking partners for development cooperation and sublicensing opportunities to further advance and commercialize this technology.