METHOD FOR PRODUCING POLYSACCHARIDE DERIVATIVE AQUEOUS SOLUTION

• Main Authors: NAKAMOTO MASAYOSHI, ICHIKAWA YUSUKE
• Format: Patent
• Language: English; Japanese
• Published: 07.06.2022
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; DERIVATIVES THEREOF; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; POLYSACCHARIDES; THEIR PREPARATION OR CHEMICAL WORKING-UP

To provide a method for producing a polysaccharide derivative aqueous solution that prevents the occurrence of an undissolved lump of flour without modification by heat treatment or chemical treatment.SOLUTION: A method for producing a polysaccharide derivative aqueous solution has step 1 for mixing a mixture including a polysaccharide derivative and a volatile hydrophilic organic solvent with at least water, and step 2 for removing the volatile hydrophilic organic solvent.SELECTED DRAWING: None 【課題】熱処理や化学処理による変性を加えることなく、ママコの発生が抑制された多糖誘導体水系溶液作の製造方法を提供することに関する。【解決手段】下記工程１及び工程２を有する、多糖誘導体水系溶液の製造方法。工程１：多糖誘導体及び揮発性親水性有機溶媒を含む混合物と、少なくとも水とを混合する工程、工程２：揮発性親水性有機溶媒を除去する工程【選択図】なし