Polyelectrolyte Molecular Weight and Salt Effects on the Phase Behavior and Coacervation of Aqueous Solutions of Poly(acrylic acid) Sodium Salt and Poly(allylamine) Hydrochloride

2013 ◽  
Vol 46 (6) ◽  
pp. 2376-2390 ◽  
Author(s):  
Rungsima Chollakup ◽  
John B. Beck ◽  
Klaus Dirnberger ◽  
Matthew Tirrell ◽  
Claus D. Eisenbach
Keyword(s):  
Molecular Weight ◽  
Acrylic Acid ◽  
Aqueous Solutions ◽  
Phase Behavior ◽  
Sodium Salt ◽  
Salt Effects ◽  
Acid Sodium Salt ◽  
Allylamine Hydrochloride ◽  
Poly Acrylic Acid

Adsorption of Hydrophobically Modified Poly(acrylic acid) Sodium Salt at the Air/Water Interface by Combined Surface Tension and X-ray Reflectivity Measurements

Langmuir ◽  
1999 ◽  
Vol 15 (6) ◽  
pp. 2112-2119 ◽  
Author(s):  
Frédéric Millet ◽  
Michael Nedyalkov ◽  
Benjamin Renard ◽  
Patrick Perrin ◽  
Françoise Lafuma ◽  
...  
Keyword(s):  
Surface Tension ◽  
Acrylic Acid ◽  
Sodium Salt ◽  
Water Interface ◽  
X Ray ◽  
Hydrophobically Modified ◽  
Acid Sodium Salt ◽  
Air Water Interface ◽  
Poly Acrylic Acid

Structure and phase behavior of poly(acrylic acid)–ferric ion complex aqueous solutions

Soft Matter ◽  
2020 ◽  
Vol 16 (47) ◽  
pp. 10750-10758
Author(s):  
Yingchun Han ◽  
Xinyue Zhao ◽  
Yonggang Liu ◽  
Yunqi Li ◽  
Quan Chen
Keyword(s):  
Acrylic Acid ◽  
Aqueous Solutions ◽  
Phase Behavior ◽  
Small Angle ◽  
Ferric Ion ◽  
Ferric Ions ◽  
Ph Measurements ◽  
X Ray ◽  
X Ray Scattering ◽  
Poly Acrylic Acid

In this study, we investigate the conformational evolution and phase behavior of poly(acrylic acid) (PAA) solution upon the introduction of ferric ions through combining of small angle X-ray scattering (SAXS), turbidity, ζ-potential and pH measurements.

scholarly journals Emulsion stabilisation by complexes of oppositely charged synthetic polyelectrolytes

Soft Matter ◽  
2018 ◽  
Vol 14 (2) ◽  
pp. 239-254 ◽  
Author(s):  
Ana Maria Bago Rodriguez ◽  
Bernard P. Binks ◽  
Tomoko Sekine
Keyword(s):  
Acrylic Acid ◽  
Sodium Salt ◽  
Cationic Polyelectrolyte ◽  
Polyelectrolyte Complexes ◽  
Diallyldimethylammonium Chloride ◽  
Acid Sodium Salt ◽  
Oil Water ◽  
Oppositely Charged ◽  
Poly Acrylic Acid

We investigate the possibility of stabilising oil–water emulsions from the polyelectrolyte complexes (PEC) obtained in mixtures of a strong cationic polyelectrolyte (poly(diallyldimethylammonium chloride), PDADMAC) and a weak anionic one (poly(acrylic acid)sodium salt, PAANa).

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