The kinetics of the isothermal polymerization of acrylic acid were determined utilizing 1 H-NMR spectroscopy. The polymerization rate was observed to depend approximately on the 3 2 power of monomer and the 1 2 power of sodium persulfate concentration. This is consistent with a model in which the ra
Kinetic study of acrylic acid solution polymerization
✍ Scribed by Robert A. Scott; Nikolaos A. Peppas
- Publisher
- American Institute of Chemical Engineers
- Year
- 1997
- Tongue
- English
- Weight
- 1003 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0001-1541
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## Abstract A kinetic study of the aqueous polymerization of ethyl acrylate (EA) was carried out at 30°C in a dilute nitric acid medium with ammonium ceric nitrate (ACN)–__n__‐propanol (__n__PA) and ACN–ethanol as redox initiator systems. The ceric‐ion consumption was first‐order with respect to th