Preparation of porous superabsorbent particles based on starch by supercritical CO2 drying and its water absorption mechanism
Youquan Zhang, Shenghua Yu, Xinyi Huang, Zuzeng Qin, Tusong Liu, Guo Zhang Tang, Xinling Xie
Topics & Concepts
Distilled waterAbsorption of waterSuperabsorbent polymerAbsorption (acoustics)StarchSupercritical fluidChemistryChemical engineeringMaterials sciencePorous mediumPorosityVolume (thermodynamics)Composite materialChromatographyPolymerOrganic chemistryPhysicsEngineeringQuantum mechanicsWound Healing and TreatmentsPolymer-Based Agricultural EnhancementsHydrogels: synthesis, properties, applications