Novel quaternary polymers

C - Chemistry – Metallurgy – 08 – B

Patent

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Details

C08B 37/08 (2006.01) C07D 295/15 (2006.01) C08B 31/04 (2006.01)

Patent

CA 2622426

The present invention relates to novel quaternized polymers, especially of chitin/chitosan type, and to carbohydrate polymers carrying quaternized ammonium groups, especially piperazinium groups. Such polymers are characterized i.a. by improved solubility characteristics.

La présente invention concerne des nouveaux polymères quaternisés, plus particulièrement de type de chitine/chitosane, et des polyglucides portant des groupes ammonium quaternisés, plus particulièrement des groupes pipérazinium. De tels polymères sont caractérisés, par exemple, par de meilleures caractéristiques de solubilité.

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