Calculation of shear influences on the phase separation behavior of polymer solutions in the region of their lower critical solution temperature. Creation of closed miscibility gaps

1991 ◽  
Vol 24 (9) ◽  
pp. 2236-2239 ◽  
Author(s):  
R. Horst ◽  
B. A. Wolf
Keyword(s):  
Phase Separation ◽  
Lower Critical Solution Temperature ◽  
Polymer Solutions ◽  
Solution Temperature ◽  
Critical Solution Temperature ◽  
Phase Separation Behavior ◽  
Miscibility Gaps ◽  
Separation Behavior

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...

Polymeric crown ethers: LCST behavior in water and stimuli-responsiveness

2018 ◽  
Vol 9 (19) ◽  
pp. 2574-2579 ◽  
Author(s):  
Dechun Huang ◽  
Qiao Zhang ◽  
Yan Deng ◽  
Zheng Luo ◽  
Bo Li ◽  
...  
Keyword(s):  
Phase Separation ◽  
Crown Ether ◽  
Crown Ethers ◽  
Vinyl Alcohol ◽  
Solution Temperature ◽  
Poly Vinyl Alcohol ◽  
Critical Solution Temperature ◽  
Lcst Behavior ◽  
Phase Separation Behavior ◽  
Separation Behavior

A crown ether-functionalized poly(vinyl alcohol) (PVA) system shows lower critical solution temperature (LCST) phase separation behavior in water.

Lower critical solution temperature (LCST) phase separation of glycol ethers for forward osmotic control

2014 ◽  
Vol 16 (11) ◽  
pp. 5319-5325 ◽  
Author(s):  
Daichi Nakayama ◽  
Yeongbong Mok ◽  
Minwoo Noh ◽  
Jeongseon Park ◽  
Sunyoung Kang ◽  
...  
Keyword(s):  
Phase Transition ◽  
Phase Separation ◽  
Temperature Gradient ◽  
Lower Critical Solution Temperature ◽  
Energy Efficient ◽  
Forward Osmosis ◽  
Solution Temperature ◽  
Glycol Ethers ◽  
Critical Solution Temperature ◽  
Mild Temperature

Lower critical solution temperature (LCST) phase transition of glycol ethers by a mild temperature gradient induces a drastic change in osmotic pressure to enable energy-efficient forward osmosis (FO) desalination.

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