preparation of aqueous polyacrylamide solutions for enhanced

preparation of aqueous polyacrylamide solutions for enhanced
Tags: , , , , , , ,
  • Can acrylamide be a copolymer for enhanced oil recovery?
  • The radical polymerization of acrylamide, acryloylmorpholine, acrylate or 2-acrylamide-2-methyl propane-sulfonate in water initiated with ammonium persulfate or 2,2′-azobis (2-methylpropionamide)dihydrochloride was carried out to produce copolymer for enhanced oil recovery (EOR).
  • How to synthesis high molecular weight branched polyacrylamide (PAM)?
  • The controlled synthesis of high molecular weight branched polyacrylamide (PAM) has been accomplished by using atomic transfer radical polymerization (ATRP) of acrylamide (AM) in water at room temperature. Halogen-functionalized aliphatic polyketones acted as macroinitiators in the polymerization.
  • How acrylamide and sodium 2-Acrylamido-2-methylpropane sulfonate emulsion COPO?
  • Then, acrylamide and sodium 2-acrylamido-2-methylpropane sulfonate were copolymerized with the surface vinyl group of modified nano silica via emulsion copolymerization, and water-soluble copolymer with nano silica structure was obtained.
  • What is copper-catalyzed controlled polymerization of acrylamide?
  • Copper-catalyzed controlled polymerization of acrylamide (AM) has always been a challenge, which typically exhibits low monomer conversion and broad molecular weight distribution (MWD) or requires complex/multistep reaction procedures, due to the highly active nature of the AM radical and its side reactions.