Abstract
Six kinds of polyorganosiloxanes with pyridyl groups in the side chains were synthesized from poly(3-chlorocarbonyl propyl methyl siloxane) and the pyridine derivatives, such as 4-aminopyridine, 4-picolylamine, and 4-pyridinemethanol. Glass transition temperature (Tg) measurements of the polyorganosiloxanes were carried out with d.s.c.. In addition, the functional groups which form hydrogen bonds and which influence Tg are discussed.
Original language | English |
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Pages (from-to) | 65-67 |
Number of pages | 3 |
Journal | Polymer communications Guildford |
Volume | 31 |
Issue number | 2 |
Publication status | Published - 1990 Feb 1 |
ASJC Scopus subject areas
- Engineering(all)