Concentration dependence of aqueous solution viscosities of amphiphilic polymers

被引：12
|
作者：
Rotureau, E [1 ]
Dellacherie, E [1 ]
Durand, A [1 ]
机构：
[1] Grp ENSIC, Inst Natl Polytech Lorraine, CNRS, UMR 7568,Lab Chim Phys Macromol, F-54001 Nancy, France
来源：
MACROMOLECULES | 2005年 / 38卷 / 11期
关键词：
D O I：
10.1021/ma050236t
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The behavior of aqueous solution viscosities on the concentration dependence of amphiphilic polymers, was investigated. Viscometric measurements with aqueous solutions were carried out using an Ostwald-type capillary viscometer. It was observed that in the dilute domain, the viscosity follows the Huggins relation which allows to determine the intrinsic viscosity and the Huggins coefficient. The viscosity of aqueous solutions of associative polymers is significantly dependent on the shear rate. The results show that a unique equation is able to describe the zero-shear viscosity behavior of solutions of highly hydrophilic polymers and amphiphilic ones, using the Huggins constant determined in the dilute domain.
引用
收藏
页码：4940 / 4941
页数：2
相关论文
共 50 条
  • [31] DEPENDENCE OF SOLUTION DENSITY OF THEIR CONCENTRATION
    RYAZANOV, MA
    ZHURNAL OBSHCHEI KHIMII, 1994, 64 (07): : 1093 - 1095
  • [32] PRESSURE-DEPENDENCE OF THE VISCOSITIES OF AQUEOUS MIXTURE OF POLYACRYLAMIDE AND SODIUM SMECTITE
    ALI, S
    JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN, 1985, 7 (03): : 231 - 237
  • [33] Hydration dynamics in aqueous Pluronic P123 solution: Concentration and temperature dependence
    Mukherjee, Kallol
    Barman, Anjan
    Biswas, Ranjit
    JOURNAL OF CHEMICAL PHYSICS, 2019, 151 (18):
  • [34] THE CONCENTRATION-DEPENDENCE OF THE NI-2+ HYDRATION GEOMETRY IN AQUEOUS-SOLUTION
    POWELL, DH
    NEILSON, GW
    JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (16) : 3871 - 3878
  • [35] Salt Concentration Dependence of Swelling States for Poly(sulfobetaine) Brush at Aqueous Solution Interface
    Terayama, Yuki
    Kikuchi, Moriya
    Mitamura, Koji
    Kobayashi, Motoyasu
    Yamada, Norifumi L.
    Takahara, Atsushi
    AMPHIPHILES: MOLECULAR ASSEMBLY AND APPLICATIONS, 2011, 1070 : 137 - +
  • [36] THE CONCENTRATION DEPENDENCE OF THE DIFFUSION COEFFICIENT OF RAFFINOSE IN DILUTE AQUEOUS SOLUTION AT 25-DEGREES
    DUNLOP, PJ
    JOURNAL OF PHYSICAL CHEMISTRY, 1956, 60 (10): : 1464 - 1465
  • [37] Reconsideration of the dielectric properties response of concentration dependence of aqueous urea solution at the microwave frequency
    Gu, Yang
    Jia, Guo-Zhu
    PHYSICS AND CHEMISTRY OF LIQUIDS, 2016, 54 (02) : 258 - 267
  • [38] Hyperbranched polymers: Structure of hyperbranched polyglycerol and amphiphilic poly(glycerol ester)s in dilute aqueous and nonaqueous solution
    Garamus, VM
    Maksimova, TV
    Kautz, H
    Barriau, E
    Frey, H
    Schlotterbeck, U
    Mecking, S
    Richtering, W
    MACROMOLECULES, 2004, 37 (22) : 8394 - 8399
  • [39] Temperature dependence of the colloidal stability of neutral amphiphilic polymers in water
    Aseyev, VO
    Tenhu, H
    Winnik, FM
    CONFORMATION-DEPENDENT DESIGN OF SEQUENCES IN COPOLYMERS II, 2006, 196 (1-85): : 1 - 85
  • [40] Potential drug delivery system: study of the association of a model nitroimidazole drug with aggregates of amphiphilic polymers on aqueous solution
    Salamanca Mejia, Constain Hugo
    Felipe Urbano, Bruno
    Olea Carrasco, Andres Floreal
    BRAZILIAN JOURNAL OF PHARMACEUTICAL SCIENCES, 2011, 47 (04) : 725 - 731
12345