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Browsing by Author "Agwuncha, SC"

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Influence of boehmite nanoparticle loading on the mechanical, thermal, and rheological properties of biodegradable polylactide/ poly(e-caprolactone) blends

Author: Agwuncha, SC ; Ray, SS ; Jayaramudu, J ; Khoathan, C ; Sadiku, R Date: Jan 2015 Blends of polylactide (PLA) and poly(e-caprolactone) (PCL) were melt-processed with boehmite (BAI) nanoparticles to produce ternary biocomposites with the intent of broadening the potential applications of PLA. The mechanical properties of ... Read more
Kinetic release studies of nitrogen-containing bisphosphonate fromgum acacia crosslinked hydrogels

Author: Aderibigbe, BA ; Varaprasad, K ; Sadiku, ER ; Ray, SS ; Mbianda, XY ; Fotsing, MC ; Owonubi, SJ ; Agwuncha, SC Date: Nov 2014 Natural polymer hydrogels are useful for controlling release of drugs. In this study, hydrogels containinggum acacia were synthesized by free-radical polymerization of acrylamide with gum acacia. The effect ofgum acacia in the hydrogels on ... Read more
Studies on the chemical resistance and mechanical properties of natural polyalthia cerasoides woven fabric/glass hybridized epoxy composites

Author: Jayaramudu, J ; Agwuncha, SC ; Ray, SS ; Sadik, ER ; Varada Rajulu, AV Date: 2015 In the present work, natural Polyalthiacerasoide woven fabrics were extracted from the bark of the tree and using these woven fabrics/glass fibre as reinforcements and epoxy as matrix the hybrid composites were prepared by the hand lay-up ... Read more
Synthesis and characterization of polyamidoamine conjugates of neridronic acid

Author: Aderibigbe, BA ; Sadiku, ER ; Ray, SS ; Mbianda, XY ; Fotsing, MC ; Agwuncha, SC ; Owonubi, SJ Date: Oct 2015 Polyamidoamine conjugates of neridronic acid were synthesized by a one-pot aqueous phase Michael addition reaction of N, N0-methylenebisacrylamide with selected primary and secondary amines and neridronic acid. This reaction involved the use ... Read more

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Browsing by Author "Agwuncha, SC"

Browsing by Author "Agwuncha, SC"

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