| 학회 |
한국고분자학회 |
| 학술대회 |
2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO)) |
| 권호 |
45권 1호 |
| 발표분야 |
고분자합성 |
| 제목 |
Solvent-less Surface Coating Using Organic/Inorganic Hybrid Ladder-like Poly(silsesquioxane) |
| 초록 |
The surface coating technologies without using toxic organic solvent were highly desired to reduce environmental impact and operation cost. In this study, the ladder-like poly (silsesquioxanes) (LPSQs) with alkyl and methacrylate functional group were strategically designed, and synthesized as a potential solvent-less coating material. The LPSQs with longer alkyl side chain exhibit higher fluidity and flexibility with maintaining its optical property and mechanical strength. The experimental results in this paper reveal that the introducing long alkyl side chain to LPSQs can provide high flexibility, and processability with preserving advantages of LPSQs. The LPSQs with having long alkyl chain (LOPMSQ, LDPMSQ) were considered as the most suitable polymer for solvent-less surface coating materials. |
| 저자 |
최민혁1, 우한영2, 이성수3, 백경열3
|
| 소속 |
1KIST/고려대, 2고려대, 3한국과학기술(연) |
| 키워드 |
solvent-free processing; ladder-like poly(silsesquioxane); hardcoating.
|
| E-Mail |
|
