Kinetic modeling of the inverse suspension production of acrylic gels using in line FTIR-ATR monitoring and off-line SEC/RI/MALLS product characterization

Gonçalves, Miguel A.D.; Pinto, Virgínia; Dias, Rolando; Costa, Mário Rui

http://hdl.handle.net/10198/2580

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Authors

Gonçalves, Miguel A.D.

Pinto, Virgínia

Dias, Rolando

Costa, Mário Rui

Abstract(s)

This work describes the production of acrylic gels in a batch stirred reactor at 1.5 dm3 scale. Inverse suspension technique is used within this purpose. Paraffin (P) was used in the continuous phase and polymer networks were synthesized in the dispersed phase containing water (W) dissolved acrylic acid (AA), trimethylolpropane triacrylate (TMPTA), used as crosslinker, and 2,2’-azobis(2-methylpropionamidine) dihydrochloride (V50) as a free radical initiator.

Keywords

Acrylic Gels In-Line FTIR-ATR SEC/RI/MALLS

URI

http://hdl.handle.net/10198/2580

Citation

Gonçalves, Miguel; Pinto, Virgínia; Dias, Rolando; Costa, Mário Rui (2010). Kinetic modeling of the inverse suspension production of acrylic gels using in line FTIR-ATR monitoring and off-line SEC/RI/MALLS product characterization. In Polymer Networks Group 20th Conference. Goslar, Germany.