Direct fabrication of high-strength epoxy adhesive from black liquor via amide-ester H-bond network

Key Points

• The study reveals the successful creation of a high-strength epoxy adhesive from black liquor, utilizing unique chemical structures.
• High-strength epoxy adhesive created exhibited properties due to the amide-ester H-bond network, indicating strong performance capabilities.
• This research involves fabrication techniques that leverage natural materials, promoting sustainable alternatives in adhesive technologies.
• Utilizing black liquor this way highlights potential for recycling waste materials; further validation needed outside laboratory settings.