Coulombic Interactions in Macromolecular Systems

Title Page......Page 1
Copyright......Page 2
ACS Symposium Series......Page 3
FOREWORD......Page 4
PdftkEmptyString......Page 0
PREFACE......Page 5
1 Structure and Applications of Ion-Containing Polymers......Page 6
Theory......Page 7
1. X-ray Scattering......Page 8
3. Electron Microscopy......Page 10
Ionic Elastomers and Plastics......Page 12
Membranes......Page 15
Polyelectrolyte Complexes......Page 17
Biopolymers......Page 18
Literature Cited......Page 20
2 Morphological Studies of Model Ionic Polymers......Page 24
Experimental......Page 25
Data Analysis......Page 26
Experimental Results......Page 27
Conclusions......Page 33
Literature Cited......Page 35
3 Cation-Anion and Cation-Cation Interactions in Sulfonated Polystyrene Ionomers Spectroscopic Studies of the Effects of Solvents......Page 37
FTIR Spectroscopy (Background)......Page 39
FTIR Spectroscopy of SPS (Dry Samples)......Page 40
FTIR Spectroscopy (Hydration and Solvent Studies)......Page 45
ESR Spectroscopy......Page 49
Conclusions......Page 52
Literature Cited......Page 54
4 Spectroscopic and Thermal Studies of Ionic Interactions in Ionomers......Page 56
Ion-Site Vibrations in Ionomers......Page 57
Cation Dependence of Tg in PSSA Ionomers......Page 64
Acknowledgments......Page 66
Literature Cited......Page 67
5 Chemistry in Ionomers......Page 68
Experimental Approach......Page 69
Feasibility of Approach: Reactions of Ag, Cu, Fe, Ni, and Co with CO and NO......Page 70
Reactions of Potential Catalytic Interest: Transition Metal Ionomers......Page 71
Particle Formation and Reaction Kinetics: Silver(I) PFSA Reduction and Oxidation......Page 73
Literature Cited......Page 80
6 Studies on the Synthesis of Novel Block Ionomers......Page 81
B) Anionic Copolymerization......Page 83
A) Emulsion Copolymerization of η-Butyl Acrylate and Sulfonated Styrene......Page 84
B) Block Ionomers Through Anionic Polymerization and Hydrolysis......Page 88
Literature Cited......Page 93
7 Relaxation in Styrene-Methacrylic Acid, Sodium Salt Ionomers......Page 95
Theory......Page 96
Application to Data......Page 98
Discussion......Page 101
Literature Cited......Page 103
8 Clustering and Hydration in Ionomers......Page 105
The dry clusters......Page 106
Strong hydration......Page 114
References......Page 120
9 Composite Nature of Ionomers Properties and Theories......Page 122
Elastic Theory for Ion Clustering......Page 123
Percolation Theory for Ion Transport......Page 124
Effective Medium Theory for Elastic Properties......Page 126
Morphological Effects in Ionomer Blends......Page 128
Literature Cited......Page 132
10 Structure and Function of Membranes for Modern Chloralkali Cells......Page 134
Literature Cited......Page 143
11 The Chloralkali Electrolysis Process Permselectivity and Conductance of Perfluorinated Ionomer Membranes......Page 144
Results and Discussion......Page 145
Literature Cited......Page 152
12 Solution Processing of Perfluorinated Ionomers Recent Developments......Page 153
Experimental......Page 154
Results and Discussion......Page 155
Literature Cited......Page 158
13 Microstructure of Organic Ionic Membranes......Page 159
Crystallinity......Page 160
Macroscopic Distribution of the Ion Exchange Sites across the Membrane Thickness......Page 162
Microscopic Distribution of the Ionic Sites......Page 163
Dimensions of the Ionic Domains......Page 170
Attempts to Label the Ionic Domains......Page 172
Literature Cited......Page 174
14 Ion-Hopping Kinetics in Three-Arm Star Polyisobutylene-Based Model Ionomers......Page 175
Results......Page 177
Discussion......Page 180
Literature Cited......Page 181
15 Modification of Ionic Associations by Crystalline Polar Additives......Page 183
Materials and Preparation......Page 184
Results and Discussion......Page 185
Properties......Page 188
Morphology......Page 194
Acknowledgments......Page 197
Literature Cited......Page 199
16 Solution Behavior of Metal-Sulfonate Ionomers......Page 200
EXPERIMENTAL......Page 201
I. Dilute Solution Behavior of S-PS......Page 202
II. Relation of Solution Properties and Bulk Polymer Viscosity......Page 205
Literature Cited......Page 208
17 Use of the Poisson-Boltzmann Equation To Predict Ion Condensation Around Polyelectrolytes......Page 210
The Plane also Shows "Condensation"......Page 212
Literature Cited......Page 213
18 Dynamics of Macromolecular Interactions......Page 214
Methodology......Page 215
Applications......Page 219
Summary and Conclusions......Page 226
Literature Cited......Page 228
19 Interaction of Anionic Detergents with Cationic Residues in Polypeptides Conformational Changes......Page 230
Literature Cited......Page 235
Experimental......Page 236
Results......Page 238
Discussion......Page 245
Literature Cited......Page 246
21 Complex Coacervate Formation Between Acid- and Alkaline-Processed Gelatins......Page 247
Materials and Methods......Page 249
Results and Discussion......Page 250
Conclusions......Page 255
Literature Cited......Page 256
Author Index......Page 257
Β......Page 258
C......Page 259
Ε......Page 260
I......Page 261
L......Page 262
Ρ......Page 263
S......Page 265
X......Page 267
Ζ......Page 268