| 학회 | 한국고분자학회 |
| 학술대회 | 2003년 봄 (04/11 ~ 04/12, 연세대학교) |
| 권호 | 28권 1호, p.168 |
| 발표분야 | 기능성 고분자 |
| 제목 | Liquid Crystal Alignment Effect on a Novel Photo-Crosslinkable Polyitaconimide containing Three Kinds of the Substituent |
| 초록 | In this presentation, we synthesized a new photo-crosslinkable polyitaconimide containing a cinnamoyl moietys by radical polymerization. Also, the NLC alignment capabilities on these photopolymer surfaces were studied. The good LC alignment can be obtained with UV exposure on the polyitaconimide surfaces . The homogenous alignment can be obtained using UV exposure on the polyitaconimide with a cinnamoyl group and with a cinnamoly group connected to a butylene group. However, the homeotripic alignment using UV exposure was observed on polyitaconimide with a cinnamoyl group connected to a hexylene group. The LC aligning ability on the polyitaconimide depends on the side chain length of photopolymers. It will be discussed. This work was supported by National Research Laboratory program (M1-0203-00-0008). |
| 저자 | 이상민;황정연;서대식;서동학 |
| 소속 | 한양대 |
| 키워드 | |
