Effects of excluded volume and solvent polarity on the dielectric normal mode process in dilute solutions of poly(2,6-dichloro-1,4-phenylene oxide)

1985 ◽  
Vol 18 (7) ◽  
pp. 1486-1491 ◽  
Author(s):  
Keiichiro Adachi ◽  
Hiroshi Okazaki ◽  
Tadao Kotaka
Keyword(s):  
Normal Mode ◽  
Solvent Polarity ◽  
Excluded Volume ◽  
Dilute Solutions ◽  
Phenylene Oxide

Dielectric normal mode process in dilute solutions of poly(2,6-dichloro-1,4-phenylene oxide)

1983 ◽  
Vol 16 (12) ◽  
pp. 1936-1941 ◽  
Author(s):  
Keiichiro Adachi ◽  
Tadao Kotaka
Keyword(s):  
Normal Mode ◽  
Dilute Solutions ◽  
Phenylene Oxide

Non-Newtonian viscosity and excluded volume effect of dilute solutions of flexible high polymers

1971 ◽  
Vol 75 (8) ◽  
pp. 1141-1149 ◽  
Author(s):  
Yoshihiko Sugiura ◽  
Noriko Yamaguchi ◽  
Koji Okano ◽  
Eiichi Wada
Keyword(s):  
Volume Effect ◽  
Excluded Volume ◽  
Dilute Solutions ◽  
Newtonian Viscosity ◽  
Excluded Volume Effect ◽  
High Polymers

Excluded-volume effects on the mean-square radius of gyration of oligo- and polystyrenes in dilute solutions

1993 ◽  
Vol 26 (8) ◽  
pp. 1884-1890 ◽  
Author(s):  
Fumiaki Abe ◽  
Yoshiyuki Einaga ◽  
Takenao Yoshizaki ◽  
Hiromi Yamakawa
Keyword(s):  
Excluded Volume ◽  
Radius Of Gyration ◽  
Mean Square ◽  
Dilute Solutions ◽  
Excluded Volume Effects ◽  
The Mean ◽  
Volume Effects

Dielectric normal mode process in dilute solutions of cis-polyisoprene

1987 ◽  
Vol 20 (8) ◽  
pp. 2018-2023 ◽  
Author(s):  
Keiichiro Adachi ◽  
Tadao Kotaka
Keyword(s):  
Normal Mode ◽  
Dilute Solutions

THEORY OF POLYMER RELAXATION TIMES IN SEMI-DILUTE SOLUTIONS

1995 ◽  
Vol 09 (01) ◽  
pp. 57-67 ◽  
Author(s):  
YASUHIRO SHIWA
Keyword(s):  
Relaxation Time ◽  
Hydrodynamic Interaction ◽  
Relaxation Times ◽  
Excluded Volume ◽  
Dilute Solutions ◽  
Gradual Reduction ◽  
Polymer Relaxation ◽  
Dilute Polymer Solutions ◽  
Continuous Approach ◽  
Crossover Behavior

The explicit crossover behavior of the longest relaxation time for the dilute and semi-dilute polymer solutions is presented. Gradual reduction of the excluded-volume and the hydrodynamic interaction due to screening is taken into account along with the entanglement effect. The result reveals a continuous approach to a reptation-like asymptote with increasing concentration.

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