The role of electrostatic repulsion in the gelation of poly(vinyl alcohol)/borax aqueous solutions

Soft Matter ◽  
2018 ◽  
Vol 14 (32) ◽  
pp. 6767-6773 ◽  
Author(s):  
Jingjing Li ◽  
Zhijie Zhang ◽  
Xiao Cao ◽  
Yonggang Liu ◽  
Quan Chen
Keyword(s):  
Aqueous Solutions ◽  
Vinyl Alcohol ◽  
Linear Viscoelasticity ◽  
Poly Vinyl Alcohol ◽  
Electrostatic Repulsion

This study examined linear viscoelasticity of semidilute non-entangled poly(vinyl alcohol) (PVA) and borax aqueous solutions: one borax molecule dissociates into two B(OH)3 molecules and two B(OH)4− ions, and the latter can crosslink the PVA chains.

Flow-induced crystalline precursors in entangled Poly(vinyl alcohol) aqueous solutions

Polymer ◽  
2021 ◽  
pp. 123960
Author(s):  
Chang Liu ◽  
Xinhong Yu ◽  
Yinghan Li ◽  
Xinyue Zhao ◽  
Quan Chen ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol

Conformational changes in poly(vinyl alcohol)-graft-polyacrylamide in aqueous solutions vs graft content

2003 ◽  
Vol 203 (1) ◽  
pp. 201-206 ◽  
Author(s):  
Nataliya Kutsevol ◽  
Tatyana Zheltonozhskaya ◽  
Nataliya Melnik ◽  
Jean-Michel Guenet ◽  
Vladimir Syromyatnikov
Keyword(s):  
Aqueous Solutions ◽  
Conformational Changes ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol

Role of boric acid in the formation of poly(vinyl alcohol)–iodine complexes in undrawn films

Polymer ◽  
2010 ◽  
Vol 51 (3) ◽  
pp. 687-693 ◽  
Author(s):  
Kumiko Ohishi ◽  
Toshiaki Itadani ◽  
Tetsushi Hayashi ◽  
Toshio Nakai ◽  
Fumitaka Horii
Keyword(s):  
Boric Acid ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Iodine Complexes

Study of cryostructurization of polymer systems VII. Structure formation under freezing of poly(vinyl alcohol) aqueous solutions

1986 ◽  
Vol 264 (1) ◽  
pp. 19-24 ◽  
Author(s):  
V. I. Lozinsky ◽  
E. S. Vainerman ◽  
L. V. Domotenko ◽  
A. M. Mamtsis ◽  
E. F. Titova ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Structure Formation ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Polymer Systems
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