The lower critical solution temperature (LCST) of non-polar polymer solutions: An introduction

1982 ◽  
Vol 22 (2) ◽  
pp. 58-63 ◽  
Author(s):  
Thomas Somcynsky
Keyword(s):  
Lower Critical Solution Temperature ◽  
Polymer Solutions ◽  
Solution Temperature ◽  
Critical Solution Temperature ◽  
Polar Polymer

scholarly journals Nanoscale Effects in Temperature Induced Polymer Coatings

2009 ◽  
Vol 3 (3) ◽  
pp. 209-212
Author(s):  
Nikolay Bulychev ◽  
◽  
Frederik Wurst ◽  
Viktor Fomin ◽  
Thadeus Schauer ◽  
...  
Keyword(s):  
Surface Modification ◽  
Surface Morphology ◽  
Lower Critical Solution Temperature ◽  
Polymer Coating ◽  
Polymer Solutions ◽  
Substrate Surface ◽  
Polymer Coatings ◽  
Solution Temperature ◽  
Critical Solution Temperature ◽  
Polymer Deposition

In this paper the results of recent studies on the application of lower critical solution temperature (LCST) phenomena of polymer solutions to the surface modification of flat and spherical substrates are reported. It has been found that controlled polymer deposition can be achieved at temperatures exceeding LCST. The obtained polymer coating exhibits a peculiar surface morphology and, if particles are introduced, can be highly effective in pigment dispersions stabilizing. It has been established that the temperature induced polymer deposition can be carried out as the finely dispersed component precipitation on the substrate surface that goes along with the polymer deposition at temperatures exceeding LCST, which in its turn allows to modify the pigments surface when finely dispersed additives are incorporated into the surface modifying coating.

scholarly journals Thermoresponsive Properties of Polyacrylamides in Physiological Solutions

2021 ◽  
Author(s):  
Kristýna Kolouchová ◽  
Volodymyr Lobaz ◽  
Hynek Benes ◽  
Victor De la Rosa ◽  
David Babuka ◽  
...  
Keyword(s):  
Phase Separation ◽  
Cloud Point ◽  
Lower Critical Solution Temperature ◽  
Polymer Solutions ◽  
Solution Temperature ◽  
Critical Solution Temperature ◽  
Point Temperature ◽  
Cloud Point Temperature ◽  
Reversible Phase

Polymer solutions with a lower critical solution temperature (LCST) undergo reversible phase separation when heated above their cloud point temperature (TCP or CPT). As such, they have been proposed for...

scholarly journals Creation of Coatings by Temperature-Controlled Polymer Deposition

2016 ◽  
Vol 11 (2) ◽  
pp. 137
Author(s):  
N. Bulychev ◽  
F. Wurst ◽  
E. Kisterev ◽  
Th. Schauer ◽  
C.D. Eisenbach
Keyword(s):  
Surface Modification ◽  
Lower Critical Solution Temperature ◽  
Polymer Coating ◽  
Polymer Solutions ◽  
Substrate Surface ◽  
Surface Topology ◽  
Solution Temperature ◽  
Critical Solution Temperature ◽  
Polymer Deposition ◽  
Temperature Controlled

In this paper, the results of the recent studies on application of lower critical solution temperature (LCST) phenomena of polymer solutions to the surface modification of flat and spherical substrates are reported. It was found that a controlled polymer deposition can be achieved upon prevailing of the LCST, a peculiar surface topology of polymer coating and particles those remarkably effective in stabilizing pigment dispersiions. Second, the finding is that the temperature induces polymer deposition as the coprecipitation of a finely dispersed component on the substrate surface. That goes along with the polymer deposition after exceeding of the LCST which in turn allows for the tailored surface modification of pigments in that particulate additiives can be incorporated into the surface modifying coating.

A novel QSPR model for predicting θ (lower critical solution temperature) in polymer solutions using molecular descriptors

2006 ◽  
Vol 13 (1) ◽  
pp. 55-64 ◽  
Author(s):  
Georgia Melagraki ◽  
Antreas Afantitis ◽  
Haralambos Sarimveis ◽  
Panayiotis A. Koutentis ◽  
John Markopoulos ◽  
...  
Keyword(s):  
Lower Critical Solution Temperature ◽  
Molecular Descriptors ◽  
Polymer Solutions ◽  
Solution Temperature ◽  
Qspr Model ◽  
Critical Solution Temperature
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