|
|||||
|
|
Application of mass spectrometry to the study of fluoropolymers. III. Polyperfluorobut-2-yne |
|
| Authors: | W. T. Flowers R. N. Haszeldine A. Janik A. K. Lee P. G. Marshall R. D. Sedgwick |
| Abstract: | Mass spectra of the volatile fractions from polyperfluorobut-2-yne have been obtained. The polymer appears to be thermally stable up to 300°C and molecules containing up to 12 monomer units have been identified. A regular structure is indicated by the mass spectrum which is characterized by unusually intense doubly charged ions. The endgroups are readily identified, and a conjugated polyolefin structure is indicated. |
| Keywords: | |