| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 봄 (04/10 ~ 04/11, 컨벤션 뷰로(대전)) |
| 권호 |
33권 1호 |
| 발표분야 |
고분자 가공/복합재료 |
| 제목 |
Preparation and properties of thermoplastic polyurethane/graphene nanocomposites |
| 초록 |
The effects of graphene on the properties of polyurethane, prepared with polycaprolactam diol as a soft segment, 4,4-dicyclohexyl methane diisocyanate as a diisocyanate, 1,4-butandiol as a chain extender, were studied. The conductivity of PU was increased upto 10-4 S/cm when modified 2 phr of graphene. The dispersion of graphene were examined with X-ray diffraction and transmission electron microscopy. The reinforcing effect of graphene was investigated with tensile test, dynamic mechanical analysis and differential scanning calorimetry. |
| 저자 |
장진영1, 정한모1, Nguyen Duc Anh1, A.V. Raghu1, 신철민2
|
| 소속 |
1울산대, 2엔바로테크(주) |
| 키워드 |
thermoplastic polyurethane; graphene; nanocomposite
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| E-Mail |
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