Synthesis of Some Newer Polyhydrazides Containing Hydrazinophosphite Linkage
Corresponding Author(s) : Mohd. G.H. Zaidi
Asian Journal of Chemistry,
Vol. 5 No. 2 (1993): Vol 5 Issue 2
Abstract
The polyhydrazides having inherent viscosity in the range of 0.18- 0.47 dL g–1 were prepared by polymerizing a series of diacid chloride with phospbonichydrazide in N,N´-dimethylacetamide. Oxidative thermogravimetric analysis shows that these polymers decomposed in the range of 500–720ºC. Their melting points and glass transition temperatures were evaluated from differential thermal analysis.
Keywords
Synthesis
Polyhydrazides
Hydrazinophosphite Linkage
(1)
Shukla, J.; G.H. Zaidi, M. Synthesis of Some Newer Polyhydrazides Containing Hydrazinophosphite Linkage . ajc 2010, 5, 253-258.
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