Deep eutectic solvents regulates lignin: in situ synthesis of low curing temperature phenolic resin

Key Points

• This research aims to develop lignin-based phenolic resins with lower curing temperatures and viscosity for industrial use.
• Utilized deep eutectic solvents to modify lignin
• Synthesized low-viscosity lignin-based phenolic resins
• Analyzed curing temperatures and viscosity properties
• Achieved significantly lower curing temperatures compared to traditional methods
• Demonstrated reduced viscosity in the synthesized resins
• Enhanced usability of lignin-based adhesives for industrial applications