N-Vinylformamide – Building Block for Novel Polymer Structures

Pinschmidt, Robert K.; Renz, Walter; Carroll, W. Eamon; Yacoub, Khalil; Drescher, Jennifer; Nordquist, Andrew F.; Chen, Ning

doi:10.1080/10601329708010315

Cited by 56 publications

(48 citation statements)

References 3 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Although the convenient PVG precursor, linear polyvinylamine (PVAm), is one of the simplest synthetic amine-containing polymers, it only received significant attention in the 1990's due to the lack of efficient synthetic methods [20]. With the advent of industrial production of N-vinylformamide, and the development of methods of poly(N-vinylformamide) (PNVF) synthesis and its subsequent hydrolysis to PVAm, derivatives of PVAm are becoming more widely available [21]. In line with our interest in material development for chemical and biological defense applications [23,24], in this work we set out to characterize, for the first time, the properties of PVG in basic catalysis of organophosphates, as well as to evaluate the potential of PVG as a bactericide.…”

Section: Introductionmentioning

confidence: 99%

Poly(N-vinylguanidine): Characterization, and catalytic and bactericidal properties

Bromberg

Hatton

2007

Polymer

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Poly(N-vinylguanidine): Characterization, and catalytic and bactericidal properties

Bromberg

Hatton

2007

Polymer

View full text Add to dashboard Cite

“…Due to the very high molecular weight and the structural similarity to PAAM, PNVF has been studied as a potential candidate as an effective drag reducing agent [71]. Furthermore, PNVF has been introduced as a replacement for acrylamide polymers for industrial application.…”

Section: Poly(n-vinyl Formamide)mentioning

confidence: 99%

Applications of Water-Soluble Polymers in Turbulent Drag Reduction

2017

View full text Add to dashboard Cite

Water-soluble polymers with high molecular weights are known to decrease the frictional drag in turbulent flow very effectively at concentrations of tens or hundreds of ppm. This drag reduction efficiency of water-soluble polymers is well known to be closely associated with the flow conditions and rheological, physical, and/or chemical characteristics of the polymers added. Among the many promising polymers introduced in the past several decades, this review focuses on recent progress in the drag reduction capability of various water-soluble macromolecules in turbulent flow including both synthetic and natural polymers such as poly(ethylene oxide), poly(acrylic acid), polyacrylamide, poly(N-vinyl formamide), gums, and DNA. The polymeric species, experimental parameters, and numerical analysis of these water-soluble polymers in turbulent drag reduction are highlighted, along with several existing and potential applications. The proposed drag reduction mechanisms are also discussed based on recent experimental and numerical researches. This article will be helpful to the readers to understand better the complex behaviors of a turbulent flow with various water-soluble polymeric additives regarding experimental conditions, drag reduction mechanisms, and related applications.

show abstract

“…The reported pKa of PMAA from the literature is 5.4 [70,71]. In contrast, P2VP is only water soluble at low pH and it has a pKa of 4.1 [72,73].…”

Section: Ph Sensitivity Of the Methacrylic Acid/2-vinyl Pyridine (Maamentioning

confidence: 99%

Water Soluble Polymers

2018

View full text Add to dashboard Cite

N-Vinylformamide – Building Block for Novel Polymer Structures

Cited by 56 publications

References 3 publications

Poly(N-vinylguanidine): Characterization, and catalytic and bactericidal properties

Poly(N-vinylguanidine): Characterization, and catalytic and bactericidal properties

Applications of Water-Soluble Polymers in Turbulent Drag Reduction

Water Soluble Polymers

Contact Info

Product

Resources

About