Biodegradable PHB micro-capsules for controlled pesticide release

Overview

Bio-CPR represents a breakthrough in sustainable agriculture technology, offering biodegradable micro-capsules for controlled pesticide release. Utilizing Polyhydroxyalkanoates (PHAs) such as Polyhydroxybutyrate (PHB), these capsules enable precise pesticide delivery while being environmentally friendly. The capsules degrade naturally, leaving no toxic residues, which enhances agricultural productivity and sustainability.

Technical specifications

Key features:

• Utilizes PHAs for biodegradable and eco-friendly encapsulation
• Employs biobased nanomaterials and non-toxic solvents for customizable release profiles
• Tailorable core-shell morphology for high encapsulation efficiency
• Controlled release in water-based suspensions
• Integrated process with computational modeling for optimizing release kinetics and economic viability

Applications:

• Suitable for various hydrophobic pesticides
• Can be adapted for different solvent and polymer combinations, ensuring flexibility in application

Technology readiness level

The Bio-CPR technology is currently at Technology Readiness Level 3 (TRL 3), indicating that active research and development are ongoing. Future work includes scaling up production methodologies and further validation through feasibility studies and industrial integration. Ex Seed is seeking partnerships to enhance production capabilities and field testing of release profiles.