Research Article
A Study on Copolymer Systems of Styrene with Diethanolamine Side Group and Methyl Methacrylate
Table 3
The dye uptake amount of P(DEAMSt -co-MMA) in different temperatures.
| | Polymer | P(DEAMSt0.11-co-MMA) | P(DEAMSt0.19-co-MMA) | P(DEAMSt0.30-co-MMA) |
| | Temperature (°C) | 25 | 45 | 55 | 65 | 25 | 45 | 55 | 65 | 25 | 45 | 55 | 65 | Dye adsorption
(mg dye/g polymer) | 28.3 | 20.8 | 20.5 | 20.4 | 24.1 | 21.5 | 21.4 | 21.3 | 23.5 | 21.6 | 21.5 | 21.4 |
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