Ethylene oxide and propylene oxide random copolymer/sodium chloride aqueous two-phase systems: Wetting and adsorption on dodecyl-agarose and polystyrene

Biotechnology and Bioengineering

Volumn 77, Issue 7, 2002, Pages 786-795

  Huang, Yingqing ^a   Forciniti, Daniel ^a  

^a Architectural and Environmental Engineering   (United States)

Author keywords

Dodecyl agarose; Ethylene oxide; Polystyrene; Propylene oxide

Indexed keywords

ADSORPTION; HYDROPHOBICITY; LIGHT SCATTERING; LIQUID CHROMATOGRAPHY; MOLECULAR WEIGHT; POLYSTYRENES; SODIUM CHLORIDE; SOLUTIONS; SUBSTRATES; THICKNESS MEASUREMENT; WETTING;

HYDROPHOBIC SUBSTRATES; LIQUID PARTITION CHROMATOGRAPHY;

COPOLYMERS;

AGAROSE; COPOLYMER; ETHYLENE OXIDE; POLYSTYRENE; PROPYLENE OXIDE; SODIUM CHLORIDE;

ADSORPTION; AQUEOUS SOLUTION; ARTICLE; ENERGY; FILM; HYDROPHOBICITY; LIGHT SCATTERING; LIQUID CHROMATOGRAPHY; MOLECULAR WEIGHT; SURFACE PROPERTY;

ADSORPTION; CHROMATOGRAPHY, LIQUID; EPOXY COMPOUNDS; ETHYLENE OXIDE; MODELS, CHEMICAL; MOLECULAR WEIGHT; POLYSTYRENES; SEPHAROSE; SODIUM CHLORIDE; SOLUTIONS; SURFACE TENSION; WATER; WETTABILITY;

EID: 0037197164     PISSN: 00063592     EISSN: None     Source Type: Journal    
DOI: 10.1002/bit.10169     Document Type: Article

References (29)

1. Protein partitioning in two-phase aqueous polymer systems. 1. Novel physical pictures and a scaling thermodynamic formulation
2. Application of temperature-induced phase partitioning at ambient temperature for enzyme purification
3. The effects of salts on the interfacial tension of aqueous dextran-poly(ehtylene glycol) phase systems
4. Investigation of the adsorption configuration of poly(ethylene oxide) and its copolymers with poly(propylene oxide) on model polystyrene latex dispersions
5. Influence of particle curvature on polymer adsorption layer thickness
6. Effects of salts and the surface hydrophobicity of proteins on partitioning in aqueous two-phase systems containing thermoseparating ethylene oxide-propylene oxide copolymers
7. The adsorption of random copolymers of vinyl acetate and ethylene on surface-modified silica particles
8. Interfacial tension of poly-ethyleneglycol-dextran-water systems: Influence of temperature and polymer molecular weight
9. A comparison of the volume occupied by macromolecules in the adsorbed state and in bulk solution: Absorption of narrow molecular weight fractions of poly(vinyl alcohol) at the polystyrene/water interface
10. A comparison of the adsorbed layer thickness obtained by several techniques of various molecular weight fractions of Poly(vinyl alcohol) on aqueous polystyrene latex particles
11. Temperature-induced phase partitioning of peptides in water solutions of ethylene oxide and propylene oxide random copolymers
12. The surface density gradient of grafted poly(ethylene glycol): Preparation, chracterization and proteins adsorption
13. Ucon-benzoyl dextran aqueous two-phase systems: Protein purification with phase component recycling
14. New phase supports for liquid-liquid partition chromatography of biopolymers in aqueous poly(ethylene-glycol)-dextran systems Synthesis and application for the fractionation of DNA restriction fragments
15. Liquid-liquid partition chromatography of biopolymers in aqueous two-phase systems
16. Wetting kinetics of polymer solutions. Experimental observations
17. Interfacial tension of dextran-polyethylene glycol-water two-phase systems
18. Effect of cosolvents and pH on protein adsorption on polystyrene latex: A dynamic light scattering study
19. Protein adsorption on surface with grafted polymers: A theoretical approach
20. Protein adsorption and conformational change on small polymer particles
21. Investigation of affinity partition chromatography using formate dehydrogenase as a model
22. Osmotic stresses and wetting by polymer solutions