Patent classifications
C
CHEMISTRY; METALLURGY
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C08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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C08B
POLYSACCHARIDES; DERIVATIVES THEREOF
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37/00
Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
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C08B37/0006
Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
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C08B37/0024
beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
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C08B37/0027
2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
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C08B37/0027

Fluorinated chitosan derivatives
09828444 · 2017-11-28 · ·

A poly-[1-4]-D-glucosamine derivative comprising [1-4]-D-glucosamine recurring units and comprising a fluoropolyether chain bound to the nitrogen atom in the C-2 position of at least one of the [1-4]-D-glucosamine recurring units.