| SpectraBase Spectrum ID |
IP7kx1iX4x8 |
| Name |
Cardo copolyimide a-10-12 |
| Source of Sample |
V. V. Korshak, Institute of Organo-Element Compounds, Acad. Sci. USSR, Moscow |
| Classification |
Polyimides |
| Comments |
Method of synthesis: copolycondensation of 4,4'-oxydiphthalic anhydride with a mixture of 2,2-bis(4-aminophenyl)hexafluoropropane and 9,9-bis(4-aminophenyl)fluorene |
| Copyright |
Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved. |
| Sample Description |
yellowish, coarse material |
| Technique |
Film from trifluoroacetic acid on KBr |
