Grafting of hydroxymethylacrylamide and acrylic acid copolymer onto polyvinylidene fluoride membrane by supercritical carbon dioxide and its application in dye separation

2014 ◽  
Vol 25 (7) ◽  
pp. 693-700 ◽  
Author(s):  
Minna Hou ◽  
Liqin Cao ◽  
Jide Wang ◽  
Jiangli Lin ◽  
Mengqi Zhao ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Acrylic Acid ◽  
Polyvinylidene Fluoride ◽  
Acid Copolymer ◽  
Acrylic Acid Copolymer ◽  
Supercritical Carbon

pH Sensitive polypropylene porous membrane prepared by grafting acrylic acid in supercritical carbon dioxide

Polymer ◽  
2004 ◽  
Vol 45 (3) ◽  
pp. 855-860 ◽  
Author(s):  
Yong Wang ◽  
Zhimin Liu ◽  
Buxing Han ◽  
Zexuan Dong ◽  
Jiaqiu Wang ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Acrylic Acid ◽  
Porous Membrane ◽  
Ph Sensitive ◽  
Supercritical Carbon

Application of online infrared spectroscopy to study the kinetics of precipitation polymerization of acrylic acid in supercritical carbon dioxide

2016 ◽  
Vol 1 (4) ◽  
pp. 372-378 ◽  
Author(s):  
Jean-Noël Ollagnier ◽  
Thierry Tassaing ◽  
Simon Harrisson ◽  
Mathias Destarac
Keyword(s):  
Carbon Dioxide ◽  
Infrared Spectroscopy ◽  
Supercritical Carbon Dioxide ◽  
Acrylic Acid ◽  
Ftir Spectroscopy ◽  
Precipitation Polymerization ◽  
Kinetics Of Precipitation ◽  
Kinetics Of ◽  
Supercritical Carbon

The kinetics of precipitation polymerization of acrylic acid in supercritical CO2 is monitored by in situ FTIR spectroscopy.

Synthesis of fluorocarbon-modified poly(acrylic acid) in supercritical carbon dioxide

Polymer ◽  
2002 ◽  
Vol 43 (23) ◽  
pp. 6357-6361 ◽  
Author(s):  
Hongqi Hu ◽  
Tao He ◽  
Jiachun Feng ◽  
Mingcai Chen ◽  
Rongshi Cheng
Keyword(s):  
Carbon Dioxide ◽  
Supercritical Carbon Dioxide ◽  
Acrylic Acid ◽  
Supercritical Carbon ◽  
Poly Acrylic Acid
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