Summary
Various poly(ether sulfide)s were prepared by polycon-densation of 4-mercaptophenol or silylated 4-mercaptophenol with 2,6-dichloropyridine or 3,6-dichloropyridazine. A “two step” and an “one-pot” procedure were compared. The poly-(ether-sulfide)s were characterized by elemental analyses, inherent viscosities, 13C-NMR spectroscopy, gel-permeation chromatography and DSC-measurements.
Similar content being viewed by others
References
Kricheldorf, H.R., Schwarz, G., Erxleben, J.: Makromol. Chem. 189 2255 (1988)
Kricheldorf, H.R., Delius, U.; Makromol. Chem. 190 1277 (1989)
Kricheldorf, H.R., Jahnke, P.; Makromol. Chem. 191 2027 (1990)
Kricheldorf, H.R., Jahnke, P.; Polym. Bull in press (New Polymer Syntheses 53)
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Kricheldorf, H.R., Jahnke, P. New polymer syntheses. Polymer Bulletin 28, 411–418 (1992). https://doi.org/10.1007/BF00297333
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF00297333