A Novel One-pot Synthesis of Hyperbranched Polyurethanes

Kumar, Anil and Ramakrishnan, S (1993) A Novel One-pot Synthesis of Hyperbranched Polyurethanes. In: Journal of the Chemical Society, Chemical Communications (18). pp. 1453-1454.

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Abstract

The thermal decomposition of 3,5-dihydroxybenzoyl azide, to generate in situ the corresponding $AB_2$-type dihydroxy isocyanate monomer, was found to give hyperbranched polyurethanes, whose structures were established using IR and NMR spectroscopy.

Item Type:	Journal Article
Publication:	Journal of the Chemical Society, Chemical Communications
Publisher:	Royal Society of Chemistry
Additional Information:	Copyright for this article belongs to the Royal Society of Chemistry.
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	26 Jun 2008
Last Modified:	19 Sep 2010 04:46
URI:	http://eprints.iisc.ac.in/id/eprint/14656

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