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Preparation and Properties of Copolymer of Methacrylic Acid and Acrylamide onto Degraded Chitosan Initiated by HRP/H2O2/ACAC
Chitosan (CS) Graft Copolymerisation Horseradish Peroxidase Tanage
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2011/12/14
The chitosan was degraded by hydrochloric acid and the effects of concentration of chitosan, amount of hydrochloric acid, reaction temperature and reaction time on the viscosity of chitosan were inves...
Study on Preparation and Properties of Copolymer of Phenol and Acrylamide by Enzyme Catalyzed Polymerization
Acrylamide Enzyme Catalyzed Copolymerization Horseradish Peroxidase Enzyme Phenol
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2011/12/14
The copolymer of phenol and acrylamide was synthesized by copolymerization using horseradish peroxidase (HRP)/H2O2 as catalyst. The effect of monomer composition on the copolymer tanning agent propert...
Synthesis and Swelling Behavior of Starch-Poly (Sodium Acrylate-co-Acrylamide) Superabsorbent Hydrogel
Starch, polyacrylonitrile hydrogel superabsorbent swelling behavior
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2010/4/16
Superabsorbent polymers based on starch (St) and polyacrylonitrile (PAN) were prepared by alkaline hydrolysis of the physical mixture of St and PAN in aqueous solution. The nitrile groups of PAN were ...
Superabsorbency, pH-Sensitivity and Swelling Kinetics of Partially Hydrolyzed Chitosan-g-poly(Acrylamide) Hydrogels
Chitosan polyacrylamide hydrogel superabsorbent pH-reversibility swelling behavior
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2010/4/19
Acrylamide (AAm) monomer was directly grafted onto chitosan using ammonium persulfate (APS) as an initiator and methylenebisacrylamide (MBA) as a crosslinking agent under an inert atmosphere. Two fact...
Swelling of Superabsorbent Acrylamide/Sodium Acrylate Hydrogels Prepared Using Multifunctional Crosslinkers
Swelling Superwaterabsorbent Hydrogel Diffusion Crosslinking
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2010/4/22
Swelling of Superabsorbent Acrylamide/Sodium Acrylate Hydrogels Prepared Using Multifunctional Crosslinkers.
Swelling Behavior of Acrylamide-2-Hydroxyethyl Methacrylate Hydrogels
Acrylamide 2-hydroxyethyl methacrylate hydrogel crosslinking swelling, diffusion
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2010/6/28
In this study, hydrogels of poly(acrylamide-co-2-hydroxyethyl methacrylate) having different properties were prepared by a redox polymerization method. Poly(ethylene glycol), PEG 4000 was included in ...
Crystal Structure Effect in Radiation-Induced Solid-State Polymerization of Acrylamide
Crystal Structure Effect Radiation-Induced Solid-State Polymerization Acrylamide
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2010/8/15
Crystal structure of arcylamide at -150\circC was studied to understand the role of the crystal structure on the reaction mechanism of radiation-induced polymerization in the solid-state. Acrylamide c...