Dry free-flowing water-soluble complexes of chitosan

Details Dry free-flowing water-soluble complexes of chitosan Dry free-flowing water-soluble complexes of chitosan

1985-02-19

1986-03-04

Brown, Johnnie R.

Organic compounds -- part of the class 532-570 series

Organic compounds

Carbohydrates or derivatives

536119, C08B 3708

Patent

active

045741506

ABSTRACT:
A process for preparing dry, free-flowing chitosan-carboxylic acid complexes is taught wherein chitosan, containing free amino groups is dispersed in selected liquids and contacted with selected carboxylic acids. The complexes are recovered by filtration, decantation or centrifugation.

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Sugano et al., Am. J. Clinical Nutrition 33 787 (1980).
Hayes et al., 1978; Mass. Inst. Tech. Office of Sea Grant, U.S. Department of Commerce, Report MITSG 78-7, pp. 103-106.

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