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Synthesis of polyethylene glycol-polystyrene core-shell structure particles in a plasma-fluidized bed reactor
| Content Provider | Semantic Scholar |
|---|---|
| Author | Song, Lee-Hwa Park, Soung Hee Jung, Soon Hwa Kim, Sang Done Park, Seung Bin |
| Copyright Year | 2011 |
| Abstract | Particles with core-shell structure with polystyrene (PS) core and polyethylene glycol (PEG) grafted on the surface were synthesized in a plasma-fluidized bed reactor. The virgin, plasma-treated, and grafted powders were characterized by the DPPH method, UV-vis spectrophotometer, NMR, FT-IR and SEM. The plasma-treated PS powders have well formed peroxide on the surface. By PEG grafting polymerization, PEG is well grafted and dispersed on the surface of the plasma-treated PS powders. The PEG-g-PS powder exhibits the core shell structure in the cross-sectional SEM image, and it can be claimed that well dispersed PEG grafting polymerization on PS surface can be achieved in the plasma fluidized bed reactor. |
| Starting Page | 627 |
| Ending Page | 632 |
| Page Count | 6 |
| File Format | PDF HTM / HTML |
| DOI | 10.1007/s11814-010-0390-5 |
| Alternate Webpage(s) | https://www.cheric.org/PDF/KJChE/KC28/KC28-2-0627.pdf |
| Alternate Webpage(s) | https://doi.org/10.1007/s11814-010-0390-5 |
| Volume Number | 28 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
