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Alginate solutions, protonation

Thermodynamics of Protonation and of Copper(II) Binding in Aqueous Alginate Solutions... [Pg.379]

The maxiinmn viscosity of alginate solutions is obtained at pH 3-3.5 because of the protonation of carboxylate groups in the alginate backbone forming hydrogen bonds. [Pg.293]

Chitosan is insoluble at alkaline and neutral pH values but it can form salts with inorganic and organic acids such as hydrochloric acid, lactic add, acetic add and glutamic acid. In contrast to alginates and carrageenans in solution, the amino fundions of chitosan are protonated and the resultant soluble polysaccharide is... [Pg.172]

See other pages where Alginate solutions, protonation is mentioned: [Pg.169]    [Pg.169]    [Pg.243]    [Pg.184]    [Pg.379]    [Pg.92]    [Pg.239]    [Pg.28]    [Pg.279]    [Pg.283]    [Pg.246]    [Pg.422]    [Pg.349]    [Pg.371]    [Pg.109]    [Pg.30]    [Pg.104]    [Pg.185]    [Pg.157]   
See also in sourсe #XX -- [ Pg.379 , Pg.380 , Pg.381 , Pg.382 , Pg.383 , Pg.384 , Pg.385 ]



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