| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 봄 (04/10 ~ 04/12, 부산컨벤션센터(BEXCO)) |
| 권호 |
44권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Preparation and Property Study of Poly(imide-siloxane) Copolymers |
| 초록 |
Polyimides have become increasingly important materials using a wide range of applications in optoelectronics, microelectronics and the aerospace industries. The polyimides synthesized from aromatic monomers are excellent for high-performance applications due to their excellent high-temperature properties. However, polyimides are often insoluble and intractable, resulting in processing difficulties which limit their applications. To solve the above difficulties, much effort has been required of synthesizing tractable polyimides that maintain reasonable high-temperature properties and thermal stability by incorporating flexible moieties such as organosiloxanes. The siloxane group has a number of useful properties such as low-temperature flexibility, high thermal stability, hydrophobicity, oxidative resistance, biocompatibility and significant gas permeability. We prepared poly(imide-siloxanes) and studied their properties. |
| 저자 |
최주영, 박형주, 진승원, 남경남, 김동민, 송인호, 정찬문
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| 소속 |
연세대 |
| 키워드 |
poly(imide-siloxane); thermal stability; aromatic monomer
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| E-Mail |
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