Studies in Estolides,Part III : Plasticizer for Polyvinyl Chloride |
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Authors: | T K Venkatesan |
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Affiliation: | (1) Department of Chemical Technology, University of Bombay, 400 019 Bombay, India |
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Abstract: | Acetoxy butyl esters prepared from estolides (derived from castor oil fatty acids) were evaluated as plasticizers for poly
(vinyl chloride) (PVC) resin. They showed limited compatibility. They were useful as secondary plasticizers for PVC along
with dioctyl phthalate plasticizer. The properties of the plasticized stocks were generally comparable to the ones obtained
by incorporating 12-acetoxy butyl oleate, the commercial secondary plasticizer. Among the estolides derivatives tried, the
acetoxy butyl ester obtained from estolides of acid value 83 showed better performance.
1For parts I and II in the series ,see Refference 3 and 4 |
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Keywords: | |
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