Polymer FractionationManfred J. R. Cantow |
From inside the book
Results 1-3 of 73
Page 185
... measurements of D ' . Moving - boundary results of Hoffman and Zimm [ 10 ] : circles , M 60,000 ; squares , M 1,100,000 . Black square , Meyerhoff et al . [ 15 ] moving- boundary measurement for M 2,000,000 . Solid lines , correlation ...
... measurements of D ' . Moving - boundary results of Hoffman and Zimm [ 10 ] : circles , M 60,000 ; squares , M 1,100,000 . Black square , Meyerhoff et al . [ 15 ] moving- boundary measurement for M 2,000,000 . Solid lines , correlation ...
Page 305
... measurements . Currently , the determination of molecular weight distributions is often carried out by sedimentation measurements . This is due to the development of the Archibald approach [ 31 ] by McCormick [ 32 ] and the velocity ...
... measurements . Currently , the determination of molecular weight distributions is often carried out by sedimentation measurements . This is due to the development of the Archibald approach [ 31 ] by McCormick [ 32 ] and the velocity ...
Page 332
... Measurements It is known that certain rheological measurements of viscoelastic properties of solutions , melts , or solids may be used to calculate the spectrum of relaxation or retardation times , the so - called relaxation ( or ...
... Measurements It is known that certain rheological measurements of viscoelastic properties of solutions , melts , or solids may be used to calculate the spectrum of relaxation or retardation times , the so - called relaxation ( or ...
Contents
PREFACE | 3 |
Fractionation Theory | 10 |
Fractionation Efficiency | 27 |
Copyright | |
47 other sections not shown
Other editions - View all
Common terms and phrases
according acetate addition amount applied approximation average average molecular weight calculated cell Chem chemical chromatography coefficient column components composition concentration constant containing copolymers curve dependence described determined diffusion discussed distribution curve effect efficiency elution equation equilibrium example experimental experiments Extraction flow fractionation function give given gradient higher increasing inhomogeneity initial integral light limited liquid lower Makromol material means measurements methacrylate method MICHIGAN mixture molecular weight distribution molecules Nature nonsolvent observed obtained operating parameters particles phase Phys plot polydispersity polyethylene Polymer Sci polymerization polystyrene polyvinyl possible precipitation prepared present procedure range ratio Reference relation respect sample sedimentation separation shown shows solubility solution solvent structure Styrene Table technique temperature theoretical theory tion titration turbidimetric turbidity usually values viscosity volume