There is a need to develop new, non-fluorous polymers that are highly soluble in CO2. Experimental evidence indicates that tertiary amine and pyridine groups may exhibit favorable Lewis acid-Lewis base type interactions with CO2. It is therefore reasonable to assume that incorporation of tertiary amines into the side chain or backbone of non-fluorous polymers may impart a degree of CO2-solubility to the polymer. We present experimental results for eight different tert-amine-containing polymers. Of these polymers, only propyl dimethylamine-functionalized poly(dimethylsiloxane) is soluble in CO2 at temperatures and pressures accessible in our experiments, but even this polymer is less soluble than non-functionalized poly(dimethylsiloxane) at ...
The polymerization of CO2 by Lewis basic moieties has been recently proposed to account for the high...
Polymers rich in primary amine groups are proposed to be effective adsorbents for the reversible ads...
A Fourier transform-infrared spectroscopy (Fr-IR) set up has been successfully modified in order to ...
Research done during the last 15 years has proven that one can use CO2 as a solvent in many processe...
Ab initio molecular modeling is used to design nonfluorous polymers that are potentially soluble in ...
Over the past two decades the use of near-/super-critical carbon dioxide has received much attention...
ABSTRACT: Nitrile groups in the polymer of intrinsic microporosity PIM-1 were reduced to primary ami...
Polyamine-based carbon dioxide sorbents suffer from a seesaw relationship between amine content and ...
Supercritical carbon dioxide (scCO2) is an environmental friendly solvent for various chemical proce...
In this study, the physical solubilities of CO2 in several amine solutions at different concentratio...
CO2 is known to be an environmentally benign solvent. However, its feeble solvent power inhibits its...
The CO2 sorption and polymer swelling of hydroxytelechelic polybutadiene (HTPB) and poly(ethylene gl...
Hydrocarbon polymers developed for CO2 removal from natural gas often lose their superior separatio...
Poly(vinyl acetate), PVAc, remains the most CO2-soluble non-fluorous polymer identified to date. Sma...
Nitroxide-mediated radical polymerization was used to synthesize poly(1,1,2,2-tetrahydroperfluorodec...
The polymerization of CO2 by Lewis basic moieties has been recently proposed to account for the high...
Polymers rich in primary amine groups are proposed to be effective adsorbents for the reversible ads...
A Fourier transform-infrared spectroscopy (Fr-IR) set up has been successfully modified in order to ...
Research done during the last 15 years has proven that one can use CO2 as a solvent in many processe...
Ab initio molecular modeling is used to design nonfluorous polymers that are potentially soluble in ...
Over the past two decades the use of near-/super-critical carbon dioxide has received much attention...
ABSTRACT: Nitrile groups in the polymer of intrinsic microporosity PIM-1 were reduced to primary ami...
Polyamine-based carbon dioxide sorbents suffer from a seesaw relationship between amine content and ...
Supercritical carbon dioxide (scCO2) is an environmental friendly solvent for various chemical proce...
In this study, the physical solubilities of CO2 in several amine solutions at different concentratio...
CO2 is known to be an environmentally benign solvent. However, its feeble solvent power inhibits its...
The CO2 sorption and polymer swelling of hydroxytelechelic polybutadiene (HTPB) and poly(ethylene gl...
Hydrocarbon polymers developed for CO2 removal from natural gas often lose their superior separatio...
Poly(vinyl acetate), PVAc, remains the most CO2-soluble non-fluorous polymer identified to date. Sma...
Nitroxide-mediated radical polymerization was used to synthesize poly(1,1,2,2-tetrahydroperfluorodec...
The polymerization of CO2 by Lewis basic moieties has been recently proposed to account for the high...
Polymers rich in primary amine groups are proposed to be effective adsorbents for the reversible ads...
A Fourier transform-infrared spectroscopy (Fr-IR) set up has been successfully modified in order to ...