| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터) |
| 권호 |
44권 2호 |
| 발표분야 |
고분자합성 |
| 제목 |
Preparation and Property Study of cross-linked Poly(imide-siloxanes) |
| 초록 |
Polyimides synthesized from aromatic monomers constitutes a class of high performance polymers due to their excellent thermal, chemical, electrical and high temperature mechanical 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 (or flowable) polyimides that maintain reasonable high-temperature properties and thermal stability by incorporating flexible moieties such as organosiloxanes. Poly(dimethylsiloxane) (PDMS) have excellent properties such as low temperature flexibility, high thermal stability, hydrophobicity and oxidative resistance. These exceptional characteristics make cross-linked PDMS suitable for a wide range of applications such as in electrical and optical devices. In this study, we prepared cross-linked poly(imide-siloxanes) and studied their properties. |
| 저자 |
박형주, 최주영, 진승원, 남경남, 김동민, 정찬문
|
| 소속 |
연세대 |
| 키워드 |
polyimide; poly(imide-siloxane); crosslinking
|
| E-Mail |
|
