METHOD FOR PRODUCING HIGHLY-SUBSTITUTED CARBOXYALKYL STARCH
Autor: | CHP CARBOHYDRATE PIRNA GMBH, WOLFF WALSRODE AG, VOLKERT BERT, LOTH FRITZ, LAZIK WALDEMAR, KOCH WOLFGANG, HILD ALEXANDRA |
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Popis: | The invention relates to a highly-substituted carboxyalkyl starch obtained using a special slurry method during which starch is reacted with halocarboxylic acids in an organic-aqueous reaction medium and in the presence of alkali hydroxide. This starch is to be used in the chemical industry domain. |
Databáze: | OpenAIRE |
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