| SpectraBase Spectrum ID |
CuTformXQqj |
| Name |
Tetrafluoroethylene-3,3,4,4,5,5,5-heptafluoropentene copolymer (21 mol-% tfe units) |
| Source of Sample |
D. W. Brown, Nbs, Washington, Dc |
| Compound Type |
Pure |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula |
C5H3F7-C2F4 |
| Literature Reference |
D. W. Brown, R. E. Lowry, L. A. Wall, J. Polym. Sci., A-1 8 (1970) 2441-52 |
| Sample Description |
White, turbid elastomer |
| Sample Preparation Comments |
Gamma-Initiated copolymerization of the monomers |
| Source of Spectrum |
Sadtler (sample and properties provided by Professor Doctor Dieter O. Hummel) |
| Technique |
Film (cast from hexafluorobenzene) |
