Synthesis of phosphorus-containing cardanol-derived phenalkamine: a sustainable curing agent to access high-performance bio-based epoxy thermosets
Xin Wang, Jiali Huang, Lei Song, Yuan Hu
Abstract
Cardanol-derived phenalkamines with different phosphorus oxidation states (Car-DCP-DETA and Car-DPC-DETA) were synthesized by the Mannich reaction and used as curing agents for diglycidyl ether of bisphenol A (DGEBA)-type epoxy prepolymers.
Topics & Concepts
CardanolEpoxyDiglycidyl etherBisphenol ACuring (chemistry)Thermosetting polymerMannich reactionChemistryDiethylenetriamineOrganic chemistryPolymer chemistryCatalysisFlame retardant materials and propertiesPolymer composites and self-healingSynthesis and properties of polymers