| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
포스터-고분자 |
| 제목 |
Evaluation of crosslinking properties of HDPE/EVA/PU blends with radiation process condition |
| 초록 |
Radiation crosslinking technique can be improved the polymer physical properties, such as heat resistance and mechanical properties, by forming three-dimensional network structures. In addition, the efficiency of radiation crosslinking can be improved to a considerable degree by selection of polymer and by tight control of irradiation conditions to prevent oxidative degradation of the polymer. In this study, the HDPE/EVA/PU blends are crosslinked using electron beam or gamma-ray irradiation. Electron beams with energies 2.5 and 10 MeV were used. Gamma rays are used with the self disintegration of Cobalt-60 (60Co). The gel fraction, thermal shrinkage and tensile strength of samples were confirmed. |
| 저자 |
오용현1, 손민호1, 이장건1, 최재학2, 정성린1, 박종석1
|
| 소속 |
1한국원자력(연), 2충남대 |
| 키워드 |
Polyethylene; Polymer blend; Radiation crosslinking; Electron beam; Gamma-ray
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| E-Mail |
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