Synthesis and application of a poly(bis-zwitterion) containing chelating motifs of N-(2-aminoethyl)iminodiacetic acid

Aldahdooh, Mohammed K.; Ali, Shaikh A.

doi:10.1016/j.eurpolymj.2020.110071

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Aminopolycarboxylic Acids (Apcas)1

P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R D1

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2021

2022

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Cited by 7 publications

(2 citation statements)

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“… 77 The blend showed negligible corrosion rates for N80 and 13Cr for a testing time of 10 h. Disodium EDTA solutions can corrode carbon steel as high as 16.6 mm per year, which is considered high for engineering operations. 78 …”

Section: Aminopolycarboxylic Acids (Apcas)mentioning

confidence: 99%

From initial treatment design to final disposal of chelating agents: a review of corrosion and degradation mechanisms

Almubarak

Ramanathan

et al. 2022

RSC Adv.

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Section: Aminopolycarboxylic Acids (Apcas)mentioning

confidence: 99%

From initial treatment design to final disposal of chelating agents: a review of corrosion and degradation mechanisms

Almubarak

Ramanathan

et al. 2022

RSC Adv.

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“…[84] A distinctive poly(bis-zwitterion) (PBZ) 139 featuring a repeating unit embedded with chelating motifs was produced by a bis-cationic monomer 138 (Scheme 21). [85] The chargeimbalanced polymer chains of 140-143 predominated outside a pH window of 1.5-3.5, where polymer 139 was watersoluble. CaSO 4 scale formation from its supersaturated solution was � 100 % inhibited by antiscalant PBZ 139 at 2.5 ppm for 30 min.…”

Section: P E R S O N a L A C C O U N T T H E C H E M I C A L R E C O R Dmentioning

confidence: 99%

Stimuli‐Responsive Macromolecular Architecture by Butler Cyclopolymerizations: Synthesis and Applications

Ali

Al‐Muallem

Mazumder

2022

The Chemical Record

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This article reviews the synthesis of polyzwitterions (PZs) (poly-carboxybetaines, -phosphonobetaines, and -sulfobetaines) having multiple pH-responsive centers. The synthesis follows the Butler cyclopolymerization protocol involving a multitude of diallylammonium salts and their copolymerization with SO 2 and maleic acid. The PZs have been transformed into cationic-, anionic-polyelectrolytes, and polyampholytes under the influence of pH. Particular attention is given to the application of these polymers as antiscalants, mild steel corrosion inhibitors, components in constructing Aqueous Two-Phase Systems (ATPSs), and membrane modifiers. The ATPSs could be used to separate various biomolecules, including proteins. Many amphiphilic polymers incorporating a few mol % hydrophobic monomers have shown enhanced viscosities and could be suitable for applications in oil fields. The progress of applying Butler cyclopolymerization in reversible addition-fragmentation chain transfer (RAFT) chemistry has been discussed. Future works are expected to focus on RAFT cyclopolymerization to construct block copolymers.

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Polymeric Corrosion Inhibitors for Acid Media

Odewunmi¹,

Mazumder²,

Ali³

2022

Polymeric Corrosion Inhibitors for Greening the Chemical and Petrochemical Industry

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Synthesis and application of a poly(bis-zwitterion) containing chelating motifs of N-(2-aminoethyl)iminodiacetic acid

Cited by 7 publications

References 57 publications

From initial treatment design to final disposal of chelating agents: a review of corrosion and degradation mechanisms

From initial treatment design to final disposal of chelating agents: a review of corrosion and degradation mechanisms

Stimuli‐Responsive Macromolecular Architecture by Butler Cyclopolymerizations: Synthesis and Applications

Polymeric Corrosion Inhibitors for Acid Media

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