Guar gum derivatives. II. Foaming properties of hydroxyalkyl derivatives

Foaming properties of O-(2-hydroxyalkyl) guar gum derivatives have been studied as a function of degree of molar substitution. The effect of the nature of substituent group and the viscosity of the derivatives on foam generation and its stability have been studied. Stability of foam on the rate of m...

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Bibliographic Details
Published in:Carbohydrate polymers 1990, Vol.12 (1), p.1-7
Main Authors: Prabhanjan, H., Gharia, M.M., Srivastava, H.C.
Format: Article
Language:English
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Summary:Foaming properties of O-(2-hydroxyalkyl) guar gum derivatives have been studied as a function of degree of molar substitution. The effect of the nature of substituent group and the viscosity of the derivatives on foam generation and its stability have been studied. Stability of foam on the rate of mechanical agitation and other solution properties affecting foam generation have also been discussed.
ISSN:0144-8617
1879-1344
DOI:10.1016/0144-8617(90)90100-7