Gel permeation chromatography-multi-angle laser light scattering characterization of the molecular mass distribution of ‘Pronova’ sodium alginate

1991 ◽  
Vol 19 (2) ◽  
pp. 510-511 ◽  
Author(s):  
J. C. Horton ◽  
S. E. Harding ◽  
J. R. Mitchell
Keyword(s):  
Light Scattering ◽  
Molecular Mass ◽  
Sodium Alginate ◽  
Mass Distribution ◽  
Laser Light ◽  
Molecular Mass Distribution ◽  
Gel Permeation Chromatography ◽  
Laser Light Scattering ◽  
Gel Permeation

On the dimensions of intramolecularly crosslinked polymer molecules - III. The measurement of the dimensions of intramolecularly crosslinked polystyrene

1973 ◽  
Vol 334 (1599) ◽  
pp. 477-491 ◽  
Keyword(s):  
Light Scattering ◽  
Molecular Mass ◽  
Mass Distribution ◽  
Molecular Mass Distribution ◽  
Gel Permeation Chromatography ◽  
Polymer Molecules ◽  
Crosslinked Polymer ◽  
Crosslinked Polystyrene ◽  
Gel Permeation ◽  
Molecular Masses

The intramolecularly crosslinked polystyrene molecules, prepared as in part I of this series, were examined by the techniques of light scattering, osmometry, viscometry, and gel permeation chromatography. Their molecular masses and molecular mass distribution remained constant over all the stages of the reaction radii of gyration were determined and the results compared with those predicted in part II of this series.

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