TIME RESOLVED FLUORESCENCE AND LIGHT-SCATTERING-STUDIES OF WATER-SOLUBLE BLOCK-COPOLYMER MICELLES WITH POLYELECTROLYTE SHELLS

被引:14
|
作者
PROCHAZKA, K
KISEROW, D
RAMIREDDY, C
WEBBER, SE
MUNK, P
TUZAR, Z
机构
[1] UNIV TEXAS, CTR POLYMER RES, AUSTIN, TX 78712 USA
[2] CHARLES UNIV, FAC SCI, DEPT PHYS CHEM, CS-12843 PRAGUE 2, CZECHOSLOVAKIA
[3] CZECHOSLOVAK ACAD SCI, INST MACROMOLEC CHEM, CS-16206 PRAGUE 6, CZECHOSLOVAKIA
关键词
D O I
10.1002/masy.19920580116
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
Fluorescently-tagged diblock polystyrene-block-poly(methacrylic acid) copolymers were prepared by anionic polymerization and subsequent hydrolysis. The copolymers dissolve in 1,4-dioxane-rich/water solvents and form micelles which may be transferred into water and buffers by a stepwise dialysis. Fluorescence techniques and quasielastic light scattering (QELS) were used to study the properties of those micelles.
引用
收藏
页码:201 / 207
页数:7
相关论文
共 50 条
  • [1] FLUOROMETRIC AND QUASI-ELASTIC LIGHT-SCATTERING STUDY OF THE SOLUBILIZATION OF NONPOLAR LOW-MOLAR MASS COMPOUNDS INTO WATER-SOLUBLE BLOCK-COPOLYMER MICELLES
    KISEROW, D
    PROCHAZKA, K
    RAMIREDDY, C
    TUZAR, Z
    MUNK, P
    WEBBER, SE
    MACROMOLECULES, 1992, 25 (01) : 461 - 469
  • [2] Hybrid block copolymer micelles with partly hydrophobically modified polyelectrolyte shells in polar and aqueous media:: Experimental study using fluorescence correlation spectroscopy, time-resolved fluorescence, light scattering, and atomic force microscopy
    Matejícek, P
    Humpolícková, J
    Procházka, K
    Tuzar, Z
    Spírková, M
    Hof, M
    Webber, SE
    JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (32): : 8232 - 8240
  • [3] DYNAMIC LIGHT-SCATTERING-STUDIES ON ADSORPTION OF WATER-SOLUBLE ASSOCIATIVE POLYMERS ON COLLOIDAL SURFACES
    OUYANG, HD
    GAO, Z
    DEWALT, L
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 32 - PMSE
  • [4] DETERMINATION OF THE CRITICAL MICELLE, CONCENTRATION OF BLOCK-COPOLYMER MICELLES BY STATIC LIGHT-SCATTERING
    KHOUGAZ, K
    GAO, ZS
    EISENBERG, A
    MACROMOLECULES, 1994, 27 (22) : 6341 - 6346
  • [5] POLY 501-Static and dynamic light scattering of polyelectrolyte block copolymer micelles
    Schmidt, Vanessa
    Giacomelli, Cristiano
    Lecolley, Francois
    Borsali, Redouane
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2006, 232
  • [6] FLUORESCENCE AND QUASI-ELASTIC LIGHT-SCATTERING-STUDIES OF LABELED POLYSTYRENE-BLOCK-POLY(METHYL METHACRYLATE) MICELLES
    KISEROW, DJ
    CHAN, JC
    RAMIREDDY, C
    MUNK, P
    WEBBER, SE
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1992, 203 : 352 - POLY
  • [7] Surface light scattering studies of soluble block copolymer surfactants at the air/water interface
    Huang, QR
    Wang, CH
    LANGMUIR, 1996, 12 (11) : 2679 - 2683
  • [8] LIGHT-SCATTERING-STUDIES OF A BLOCK POLY(OXYETHYLENE OXYPROPYLENE OXYETHYLENE) COPOLYMER IN WATER O-XYLENE MIXTURES
    WU, GW
    CHU, B
    MACROMOLECULES, 1994, 27 (07) : 1766 - 1773
  • [9] SOLUBILIZATION OF HOMOPOLYMERS BY BLOCK-COPOLYMER MICELLES IN DILUTE-SOLUTIONS - LASER-LIGHT SCATTERING AND VISCOSITY STUDIES ON MICELLAR SOLUTIONS
    QUINTANA, JR
    SALAZAR, RA
    KATIME, I
    JOURNAL OF PHYSICAL CHEMISTRY, 1995, 99 (11): : 3723 - 3731
  • [10] TIME-RESOLVED LIGHT-SCATTERING-STUDIES ON PROTEIN PRECRYSTALLIZATION FRACTAL CLUSTERS
    GEORGALIS, Y
    SAENGER, W
    ADVANCES IN COLLOID AND INTERFACE SCIENCE, 1993, 46 : 165 - 183