Five binary formulations were prepared from methyl methacrylate (MMA) and methacrylic acid (MAA) monomers, and six ternary formulations were prepared from polysols of 30% wt polymethyl methacrylate (PMMA)/MMA and MAA. Using thermal analyses (DSC and TGA) the polymerization kinetics, condition of pos
Study on polymerization of ethylenediaminetetraacetic acid and methyl methacrylate
β Scribed by Chang-Tay Lin; Mon-Chun Liu
- Publisher
- John Wiley and Sons
- Year
- 1997
- Tongue
- English
- Weight
- 169 KB
- Volume
- 66
- Category
- Article
- ISSN
- 0021-8995
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β¦ Synopsis
The polymerization of ethylenediaminetetraacetic acid (EDTA) with methyl methacrylate(MMA) was prepared using a cerium(IV) redox initiator system at 60ΠC under nitrogen. The microstructures of the obtained polymers were characterized by NMR measurement and the DEPT technique, as well as by infrared spectroscopy. The mechanism of the polymerization reaction was determined from the microstructures of the derived polymers. It showed that the reaction leading to the polymerization formation was the carbon site of the ethylene of the EDTA. It was not the same as that suggested in the literature.
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