Title of article
Polymerization of styrene in solutions with compressed carbon dioxide as antisolvent
Author/Authors
Liu، نويسنده , , Jun and Han، نويسنده , , Buxing and Liu، نويسنده , , Zhimin and Wang، نويسنده , , Jian and Huo، نويسنده , , Qing، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2001
Pages
6
From page
171
To page
176
Abstract
Polymerization of styrene in tetrahydrofuran (THF) and cyclohexane with CO2 as antisolvent was carried out at 335 K up to 10 MPa. The results showed that, with CO2 as antisolvent, the molecular weights and molecular weight distributions of the product could be controlled by changing the pressure of the antisolvent. The polydispersity index of the polystyrene was smaller in comparison with the product polymerized in ordinary solutions.
Keywords
CO2 , styrene , Tetrahydrofuran , Cyclohexane , Antisolvent , Polymerization
Journal title
Journal of Supercritical Fluids
Serial Year
2001
Journal title
Journal of Supercritical Fluids
Record number
1418240
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