MONOLITHIC DISK FOR THE FAST CHROMATOGRAPHIC SEPARATION

Poly(styrene/divinylbenzene) (PS/DVB) monolithic disk was prepared by in situ free-radical copolymerization of styrene and divinylbenzene in the presence of decanol and tetrahydrofuran as porogens. PS/DVB monolithic disks were produced in two different lengths 1.5 mm and 3 mm. The disks were used in reversed phase chromatography of proteins with 0.2 % trifuoroacetic acid (TFA) and 0.2 % TFA in acetonitrile as mobile phase A and B, respectively. The effect of gradient rate, flow rate, temperature and disk length on the separation of proteins were also studied. PS/DVB monolithic disks allow the rapid separation of proteins in reversed phase chromatography. Keywords: monolithic disk, poly(styrene/divinylbenzene), proteins

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Synthesis of transparent ZnO/PMMA nanocomposite films through free-radical copolymerization of asymmetric zinc methacrylate acetate and in-situ thermal decomposition

Journal of Luminescence ◽

10.1016/j.jlumin.2011.03.065 ◽

2011 ◽

Vol 131 (8) ◽

pp. 1701-1706 ◽

Cited By ~ 41

Author(s):

Lin Zhang ◽

Fan Li ◽

Yiwang Chen ◽

Xiaofeng Wang

Keyword(s):

Thermal Decomposition ◽

Free Radical ◽

Radical Copolymerization ◽

Nanocomposite Films ◽

Free Radical Copolymerization

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In situ fluorescence study of slow release and swelling processes in gels formed by solution free radical copolymerization

Polymer International ◽

10.1002/(sici)1097-0126(199712)44:4<474::aid-pi843>3.0.co;2-n ◽

1997 ◽

Vol 44 (4) ◽

pp. 474-480 ◽

Cited By ~ 9

Author(s):

Ö. Pekcan ◽

Y. Yilmaz ◽

Ş. Uğur

Keyword(s):

Free Radical ◽

Slow Release ◽

Radical Copolymerization ◽

Fluorescence Study ◽

Free Radical Copolymerization

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Two-dimensional capillary liquid chromatography: pH Gradient ion exchange and reversed phase chromatography for rapid separation of proteins

Journal of Chromatography A ◽

10.1016/j.chroma.2006.02.031 ◽

2006 ◽

Vol 1120 (1-2) ◽

pp. 132-141 ◽

Cited By ~ 58

Author(s):

Milaim Pepaj ◽

Steven R. Wilson ◽

Katerina Novotna ◽

Elsa Lundanes ◽

Tyge Greibrokk

Keyword(s):

Liquid Chromatography ◽

Ion Exchange ◽

Reversed Phase ◽

Capillary Liquid Chromatography ◽

Ph Gradient ◽

Two Dimensional ◽

Rapid Separation ◽

Reversed Phase Chromatography ◽

Separation Of Proteins ◽

Capillary Liquid

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Fundamental Investigations of the Free Radical Copolymerization and Terpolymerization of Maleic Anhydride, Norbornene, and Norbornenetert-Butyl Ester: In-Situ Mid-Infrared Spectroscopic Analysis

Macromolecules ◽

10.1021/ma010257x ◽

2001 ◽

Vol 34 (23) ◽

pp. 8064-8071 ◽

Cited By ~ 16

Author(s):

Anthony J. Pasquale ◽

Robert D. Allen ◽

Timothy E. Long

Keyword(s):

Free Radical ◽

Maleic Anhydride ◽

Spectroscopic Analysis ◽

Butyl Ester ◽

Radical Copolymerization ◽

Free Radical Copolymerization ◽

Mid Infrared ◽

Infrared Spectroscopic Analysis ◽

Infrared Spectroscopic

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Free-Radical Copolymerization Behavior of 5,6-Benzo-2-methylene-1,3-dioxepane and Methacrylic Acid via the in Situ Generation of 3-Methyl-1,5-dihydrobenzo[e][1,3]dioxepin-3-yl Methacrylate and 2-(Acetoxymethyl)benzyl Methacrylate

Macromolecules ◽

10.1021/ma0711588 ◽

2007 ◽

Vol 40 (22) ◽

pp. 7834-7841 ◽

Cited By ~ 21

Author(s):

Liqun Ren ◽

Christian Speyerer ◽

Seema Agarwal

Keyword(s):

Free Radical ◽

Methacrylic Acid ◽

Radical Copolymerization ◽

Free Radical Copolymerization ◽

In Situ Generation

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Batch Reactor Modelling of the Free Radical Copolymerization Kinetics of Styrene/Divinylbenzene Up to High Conversions

Polymer Reaction Engineering ◽

10.1080/10543414.1994.10744449 ◽

1994 ◽

Vol 2 (1-2) ◽

pp. 87-162 ◽

Cited By ~ 28

Author(s):

E. Vivaldo-Lima ◽

A. E. Hamielec ◽

P. E. Wood

Keyword(s):

Free Radical ◽

Batch Reactor ◽

Radical Copolymerization ◽

Free Radical Copolymerization ◽

Styrene Divinylbenzene ◽

Kinetics Of ◽

Copolymerization Kinetics

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Nitroxide-controlled free radical copolymerization of styrene and acrylonitrile monitored by electron spin resonance and fourier transform infrared technique in situ

Applied Magnetic Resonance ◽

10.1007/bf03162439 ◽

2001 ◽

Vol 21 (1) ◽

pp. 49-62 ◽

Cited By ~ 4

Author(s):

F. J. Hua ◽

S. M. Chen ◽

D. S. Lee ◽

Y. L. Yang

Keyword(s):

Fourier Transform ◽

Electron Spin Resonance ◽

Free Radical ◽

Electron Spin ◽

Fourier Transform Infrared ◽

Radical Copolymerization ◽

Free Radical Copolymerization ◽

Spin Resonance

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High-pressure free-radical copolymerization of ethene and 2-ethylhexyl acrylate

Macromolecular Chemistry and Physics ◽

10.1002/macp.1996.021971212 ◽

1996 ◽

Vol 197 (12) ◽

pp. 4119-4134 ◽

Cited By ~ 10

Author(s):

Michael Buback ◽

Thomas Dröge ◽

Alex Van Herk ◽

Frank-Olaf Mähling

Keyword(s):

High Pressure ◽

Free Radical ◽

Radical Copolymerization ◽

Free Radical Copolymerization

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Free Radical Copolymerization of Ethylene with Vinyl Acetate under Mild Conditions

Macromolecules ◽

10.1021/acs.macromol.6b02756 ◽

2017 ◽

Vol 50 (9) ◽

pp. 3516-3523 ◽

Cited By ~ 9

Author(s):

A. Zarrouki ◽

E. Espinosa ◽

C. Boisson ◽

V. Monteil

Keyword(s):

Free Radical ◽

Vinyl Acetate ◽

Radical Copolymerization ◽

Free Radical Copolymerization ◽

Mild Conditions

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Synthesis and characterization of hyperbranched associative polyacrylamide

RSC Advances ◽

10.1039/c6ra05243f ◽

2016 ◽

Vol 6 (45) ◽

pp. 39522-39529 ◽

Cited By ~ 14

Author(s):

Wanfen Pu ◽

Daijun Du ◽

Rui Liu ◽

Jiongyi Gu ◽

Kewei Li ◽

...

Keyword(s):

Free Radical ◽

Radical Copolymerization ◽

Synthesis And Characterization ◽

Functional Monomer ◽

Free Radical Copolymerization ◽

Ultrafine Silica ◽

Hyperbranched Polyamide

HDPAM was synthesized by water free-radical copolymerization based on functional hyperbranched polyamide-modified ultrafine silica as functional monomer.

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