Preparation of polypyrrole and polypropylene-grafted-polypyrrole by using ultrasonic irradiation
Ultrasonic irradiation has been used to polymerize the nanosized polypyrrole (PPy) at frequency of 20 kHz, reaction temperature of 5 oC and reaction time of 30 minutes. The intensities of ultrasonic irradiation were varied from 20% to 100%. Effects of the intensities variations on the functional gro...
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| 格式: | Thesis |
| 语言: | 英语 |
| 出版: |
2019
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| 在线阅读: | http://eprints.utm.my/86063/1/MunirahEliasMSChE2019.pdf |