| 초록 |
Fluorinated polymers exhibit a number of interesting properties such as low water adsorption, excellent weatherability, resistance to oxidation and solvent, low flammability, and low surface free energy. In this study, we report surface property of poly(trifluoroethylene-co-hexafluoropropylene). Polymers were prepared by solution radical polymerization using initiator diisopropylperoxydicarbonate in 1,1,2-trichlorotrifluoroethane. To observe surface morphology and contact angle of thin film, spin-coated films on slide glass were crystallized by slow cooling from 200 ℃. The detailed experimental results for surface morphology and contact angle will be described. |
