| 학회 |
한국고분자학회 |
| 학술대회 |
2012년 가을 (10/11 ~ 10/12, 창원컨벤션센터) |
| 권호 |
37권 2호 |
| 발표분야 |
고분자가공/복합재료 |
| 제목 |
Preparation and Property of PA 12/Surface Modified Graphene Composite |
| 초록 |
Polyamide 12(PA 12)/graphene composite was prepared by in-situ ring opening polymerization of laurolactam(LL) with potassium laurolactamate and graphene carbonyl laurolactamate(G-LL) as a catalyst and an initiator respectively. G-LL was synthesized by reaction LL and graphene having carbonyl chloride group. The prepared PA 12/graphene composite performed the modulus and strength 2~3 times larger than those of commercial grade PA 12 as increase in grephene content. The electric conductivities of the composites were also enhanced up to 9~13 times comparing to pristine PA 12. |
| 저자 |
한재희, 최정빈, 김형중
|
| 소속 |
공주대 |
| 키워드 |
PA12; graphene; composite
|
| E-Mail |
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