design of dispersion polymerization of anionic polyacrylamide
design of dispersion polymerization of anionic polyacrylamide
design of dispersion polymerization of anionic polyacrylamide
design of dispersion polymerization of anionic polyacrylamide
design of dispersion polymerization of anionic polyacrylamide
dispersion polymerization of acrylamide | langmuir - acs publications

Dispersion Polymerization of Acrylamide | Langmuir - ACS Publications

Abstract Dispersion polymerization of acrylamide has been successfully carried out in aqueous tert -butyl alcohol (TBA) media (TBA = 50 ? 80 vol %) using poly (vinyl methyl ether) (PVME) as the polymeric stabilizer and ammonium persulfate as the initiator. Polydisperse spherical as well as oval particles are formed.

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[pdf] dispersion polymerization of anionic polyacrylamide in an aqueous salt medium - semantic scholar

[PDF] Dispersion polymerization of anionic polyacrylamide in an aqueous salt medium - Semantic Scholar

Anionic polyacrylamide dispersions were prepared by dispersion polymerization in an aqueous salt medium, using acrylamide(AM) and acrylic acid(AA) as monomers and anionic polyelectrolytes as stabilizer. Effects of salt concentration, and molecular weight and concentration of stabilizers on the stability of the dispersions were investigated using a HAAKE rheometer and optical microscopy. The

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dispersion polymerization of anionic polyacrylamide in an aqueous salt medium | petroleum science - springer

Dispersion polymerization of anionic polyacrylamide in an aqueous salt medium | Petroleum Science - Springer

Anionic polyacrylamide dispersions were prepared by dispersion polymerization in an aqueous salt medium, using acrylamide(AM) and acrylic acid(AA) as monomers and anionic polyelectrolytes as stabilizer. Effects of salt concentration, and molecular weight and concentration of stabilizers on the stability of the dispersions were investigated using a HAAKE rheometer and optical microscopy. The

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design of novel temperature-resistant and salt-tolerant acrylamide-based copolymers by aqueous dispersion polymerization - taylor & francis online

Design of novel temperature-resistant and salt-tolerant acrylamide-based copolymers by aqueous dispersion polymerization - Taylor & Francis Online

Design of novel temperature-resistant and salt-tolerant acrylamide-based copolymers by aqueous dispersion polymerization Xiang Li , Ye Ju , Yongkang Jia , Fenggang Liu , Guangpu Liu , Shuo Wang , show all Pages 220-230 | Received 19 May 2022, Accepted 07 Aug 2022, Published online: 11 Aug 2022 Download citation

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anionic polyacrylamide water-in-water emulsion prepared by dispersion polymerization in mixed salt aqueous media - de gruyter

Anionic polyacrylamide water-in-water emulsion prepared by dispersion polymerization in mixed salt aqueous media - De Gruyter

Anionic polyacrylamide ¡°water-in-water¡± emulsion prepared by dispersion polymerization in mixed salt aqueous media Yongli L¨¹,1 2 Yujun Feng,1* Yongfeng Zhao,3 4 Sheng Zhang,4 Songkuang Shu,4 Pingya Luo5 1*Chengdu Institute of Organic Section 4

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anionic polyacrylamide ¡°water-in-water¡± emulsion prepared by dispersion polymerization in mixed salt aqueous media - de gruyter

Anionic polyacrylamide ¡°water-in-water¡± emulsion prepared by dispersion polymerization in mixed salt aqueous media - De Gruyter

Polyacrylamide ¡°water-in-water¡± emulsion was regarded as a new generation of water-soluble polymeric materials and has attracted much attention from both academia and industry because of its environmentally-friendly character. Anionic polymeric ¡°water-in-water¡± emulsions prepared by dispersion polymerization of acrylamide (AM) and sodium acrylic acid (NaAA) in mixed solution of Na 2 SO

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design of novel temperature-resistant and salt-tolerant acrylamide-based copolymers by aqueous dispersion polymerization - taylor & francis online

Design of novel temperature-resistant and salt-tolerant acrylamide-based copolymers by aqueous dispersion polymerization - Taylor & Francis Online

Currently, two main design strategies can be applied to construct temperature-resistant and salt-tolerant acrylamide-based copolymers: introducing (i) zwitterio-nic structures and (ii) hydrophobic moieties [24¨C28].

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polyacrylamide degradation and its implications in environmental systems | npj clean water

Polyacrylamide degradation and its implications in environmental systems | npj Clean Water

The hydrolyzed form of polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil conditioning. 1, 9,...

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self-assembly of hydrophobic associating polyacrylamide prepared by aqueous dispersion polymerization | request pdf

Self-assembly of hydrophobic associating polyacrylamide prepared by aqueous dispersion polymerization | Request PDF

Anionic polyacrylamide dispersions were prepared by dispersion polymerization in an aqueous salt medium, using acrylamide(AM) and acrylic acid(AA) as monomers and anionic polyelectrolytes as

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preparation of cationic polyacrylamide microsphere emulsion and its performance for permeability reduction | petroleum science - springer

Preparation of cationic polyacrylamide microsphere emulsion and its performance for permeability reduction | Petroleum Science - Springer

The synthetic method was dispersion polymerization. The effects of monomer ratio (AM/TMAEMC), dispersant concentration, and dispersion stabilizer dosage on dispersion polymerization were systematically studied to determine the optimal preparation conditions.

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