| 학회 |
한국고분자학회 |
| 학술대회 |
2010년 가을 (10/07 ~ 10/08, 대구 EXCO) |
| 권호 |
35권 2호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Recycling of Cross-linked Polymer using Supercritical Fluids Technology |
| 초록 |
We investigated a thermoplasticization method to recycle crosslinked polymer by supercritical fluid technology. The effect of several parameters such as temperature, pressure, and weight ratio on the reaction rate was studied, and the thermal and mechanical properties of treated polymer were measured for comparison with raw sample. The molecular weight of the decross-linked polymer is calibrated by using high temperature of GPC(Gel Permeation Chromatography). To observe the properties of the polymere, the tensile test strength is measured and the hotpress molding sample of the polymer is collected, respectively. The decross-linked polymer shows the similar characteristics to the raw resin. |
| 저자 |
조항규, 권용진, 구종민, 백경열, 황승상, 홍순만
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| 소속 |
한국과학기술(연) |
| 키워드 |
crosslink polymer; supercritical; recycling; waste plastic
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| E-Mail |
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