High temperature polyimides, chemistry and properties
โ Scribed by Daniel A. Scola; John H. Vontell
- Book ID
- 104511236
- Publisher
- Society for Plastic Engineers
- Year
- 1988
- Tongue
- English
- Weight
- 852 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0272-8397
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
As part of an ongoing effort to develop processable, high-performance resins for aerospace applications, a phenylethynyl-terminated imide (PETI) oligomer designated LaRCMT PETI-1 was developed. This reactive oligomer has a number-average molecular weight of 6300 g/mol and a Tg of 218ยฐC. Upon curing
Insulator-to-metal transition of polyimide films can be performed by pyrolysis at high temperature as proposed by the authors. The maximum conductivity of the polyimide pyrolyzed at 950ยฐC for 0.5 h in a nitrogen atmosphere was measured to be 248 S/cm. The structure, electrical, and magnetic properti