Carbonization behavior of polyimide films with various chemical structures
β Scribed by M. Inagaki; T. Ibuki; T. Takeichi
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 390 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0021-8995
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For the biphenyltetracarboxylic dianhydride (BPDA)-based polyimide thin films, the water sorption behaviors were gravimetrically investigated by using a thin film diffusion analyzer. The water sorption behaviors of the polyimide thin films are quite different and strongly dependent upon the sort of