| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Preparation and characteristics of EPDM/polyamide12 elastomers through electron beam irradiation |
| 초록 |
Ethylene propylene diene rubber (EPDM) is blended with polyamide12 (PA12) at various compositions to afford thermoplastic elastomer in the presence of maleated EPDM (mEPDM) as a compatibilizer. The EPDM/PA12 blends are further irradiated with e-beam at 0 ~ 100 kGy dosage to endow selective crosslinking between the EPDM chains. The selective crosslinking of EPDM phase affords additional improvements in mechanical properties of the EPDM/PA12 blend, while retaining melt-processibility through PA12 phase. Acknowledgement: This work was supported by a grant from the Fundamental R&D Program for Core Technology of Materials (10037176) funded by the Ministry of Knowledge Economy, Republic of Korea. |
| 저자 |
정효신, 박정일, 홍성철
|
| 소속 |
세종대 |
| 키워드 |
Irradiation; Crosslinking; EPDM; Polyamide; Thermoplastic elastomer
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| E-Mail |
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