Polymerization-Induced Phase Separation:  A Maximum in the Intensity of Scattered Light Associated with a Nucleation-Growth Mechanism

1997 ◽  
Vol 30 (21) ◽  
pp. 6550-6555 ◽  
Author(s):  
Guillermo E. Eliçabe ◽  
Hilda A. Larrondo ◽  
Roberto J. J. Williams
Keyword(s):  
Phase Separation ◽  
Growth Mechanism ◽  
Scattered Light ◽  
Polymerization Induced Phase Separation ◽  
Nucleation Growth

Light Scattering in the Course of a Polymerization-Induced Phase Separation by a Nucleation-Growth Mechanism

1998 ◽  
Vol 31 (23) ◽  
pp. 8173-8182 ◽  
Author(s):  
Guillermo E. Eliçabe ◽  
Hilda A. Larrondo ◽  
Roberto J. J. Williams
Keyword(s):  
Phase Separation ◽  
Light Scattering ◽  
Growth Mechanism ◽  
Polymerization Induced Phase Separation ◽  
Nucleation Growth

A Time-Resolved Low-Angle Light Scattering Apparatus. Application to Phase Separation Problems in Polymer Systems

2001 ◽  
Vol 66 (6) ◽  
pp. 973-982 ◽  
Author(s):  
Čestmír Koňák ◽  
Jaroslav Holoubek ◽  
Petr Štěpánek
Keyword(s):  
Phase Separation ◽  
Light Scattering ◽  
Signal To Noise Ratio ◽  
Scattered Light ◽  
Ccd Camera ◽  
Time Resolved ◽  
Polymer Systems ◽  
Software Analysis ◽  
Phase Separation Kinetics ◽  
Small Angle Light Scattering

A time-resolved small-angle light scattering apparatus equipped with azimuthal integration by means of a conical lens or software analysis of scattering patterns detected with a CCD camera was developed. Averaging allows a significant reduction of the signal-to-noise ratio of scattered light and makes this technique suitable for investigation of phase separation kinetics. Examples of applications to time evolution of phase separation in concentrated statistical copolymer solutions and dissolution of phase-separated domains in polymer blends are given.

A Study of Polymerization-Induced Phase Separation as a Route to Produce Porous Polymer-Metal Materials

2010 ◽  
Vol 31 (18) ◽  
pp. 1635-1640 ◽  
Author(s):  
Stanislav Dubinsky ◽  
Alla Petukhova ◽  
Ilya Gourevich ◽  
Eugenia Kumacheva
Keyword(s):  
Phase Separation ◽  
Porous Polymer ◽  
Polymer Metal ◽  
Metal Materials ◽  
Polymerization Induced Phase Separation

Polymerization-induced phase separation III. Morphologies and contrast ratios of polymer dispersed liquid crystals

1997 ◽  
Vol 22 (2) ◽  
pp. 145-156 ◽  
Author(s):  
C. SERBUTOVIEZ ◽  
J. G. KLOOSTERBOER ◽  
H. M. J. BOOTS ◽  
F. A. M. A. PAULISSEN ◽  
F. J. TOUWSLAGER
Keyword(s):  
Phase Separation ◽  
Liquid Crystals ◽  
Polymer Dispersed Liquid Crystals ◽  
Polymer Dispersed ◽  
Polymerization Induced Phase Separation
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