Lignin oligomers from mild base-catalyzed depolymerization for potential application in aqueous soy adhesive as phenolic blends
Changle Jiang, Jianli Hu, Chao Zhang, Gangarao Hota, Jingxin Wang, Novruz G. Akhmedov
Abstract
This study has transformed kraft lignin into lignin oligomers using base-catalyzed depolymerization at mild temperatures. The lignin oligomers, used as a phenolic blend, improved the bonding strength of the soy protein adhesive.
Topics & Concepts
DepolymerizationLigninAdhesiveCatalysisAqueous solutionChemistryBase (topology)Organic chemistryPolymer chemistryMaterials scienceMathematicsLayer (electronics)Mathematical analysisLignin and Wood ChemistryBiochemical and biochemical processesFermentation and Sensory Analysis