Preparation and molecular weight determination of soya-beans and benniseed oil-modified alkyd resins

Subject Areas : Journal of the Iranian Chemical Research

Adeniyi S. Ogunlaja ¹ , Olufunmilayo Abiona ²

1 - Bells University of Technology, Department of Chemical Sciences, Ota, PMB 1015, Ogun state, Nigeria
2 - Bells University of Technology, Department of Chemical Sciences, Ota, PMB 1015, Ogun state, Nigeria

Received: 2009-03-08 Accepted : 2009-11-25 Published : 2009-12-20

Keywords: Soybean oil, Benni-seed oil, Alkyd, Resin,

Abstract :

Alkyd resins were prepared into four different sets by varying the percentage concentrationof the glycerol content. Various properties such as the viscosity, Surface drying time, solubilityand color of the alkyd resins were evaluated for the various sets. The alkyd resin with the highestglycerol content was the most viscous, brownish in color and having the highest molecularweight this is due to the ratio 1:3 oil to glycerol content.

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