The Nonlinear Response of a Polydisperse Polymer Solution to Step Strain Deformations

1998 ◽  
Vol 31 (26) ◽  
pp. 9206-9212 ◽  
Author(s):  
D. C. Venerus ◽  
E. F. Brown ◽  
W. R. Burghardt
Keyword(s):  
Polymer Solution ◽  
Nonlinear Response ◽  
Polydisperse Polymer ◽  
Step Strain

Critical behavior of a polydisperse polymer solution as revealed by turbidity

1997 ◽  
Vol 56 (3) ◽  
pp. 3213-3218 ◽  
Author(s):  
Rio Kita ◽  
Kenji Kubota ◽  
Toshiaki Dobashi
Keyword(s):  
Polymer Solution ◽  
Critical Behavior ◽  
Polydisperse Polymer

Critical-point equations for polydisperse polymer solutions

1987 ◽  
Vol 414 (1846) ◽  
pp. 103-110 ◽  
Keyword(s):  
Finite Number ◽  
Polymer Solution ◽  
Critical Point ◽  
Mass Distribution ◽  
Simple Form ◽  
Critical State ◽  
Molar Mass ◽  
Necessary Conditions ◽  
Polydisperse Polymer ◽  
Gibbs Theory

Based on the generalized Flory-Huggins concept replacing Huggins’s χ -term by a function depending on a finite number of moments of the molar mass distribution, a simple form of the necessary conditions for the critical state of a polydisperse polymer solution is established in the framework of classical Gibbs theory. The derived critical-point equations permit a substantial diminution of the order of the corresponding determinants.

Static and dynamic light scattering of a critical polydisperse polymer solution

1998 ◽  
Vol 58 (1) ◽  
pp. 793-800 ◽  
Author(s):  
Rio Kita ◽  
Kenji Kubota ◽  
Toshiaki Dobashi
Keyword(s):  
Light Scattering ◽  
Dynamic Light Scattering ◽  
Polymer Solution ◽  
Polydisperse Polymer

Coexistence curve of a polydisperse polymer solution near the critical point

1997 ◽  
Vol 55 (3) ◽  
pp. 3159-3163 ◽  
Author(s):  
Rio Kita ◽  
Toshiaki Dobashi ◽  
Takao Yamamoto ◽  
Mitsuo Nakata ◽  
Kenji Kamide
Keyword(s):  
Polymer Solution ◽  
Critical Point ◽  
Coexistence Curve ◽  
Polydisperse Polymer
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