Nanocellulose and method for producing the same
AssigneeToyo Seikan Group Holdings, Ltd.
InventorsHideaki NAGAHAMA, Yuuki KINOSHITA, Toshiki YAMADA
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Abstract
Nanocellulose containing a sulfuric acid group and/or a sulfo group, each of which is derived from a sulfuric acid treatment, and an anionic functional group derived from a hydrophilization treatment. The total amount of the sulfuric acid group and/or the sulfo group and the anionic functional group is more than 0.1 mmol/g and not more than 4.0 mmol/g. Also disclosed is a product including a mixture containing the nanocellulose and a method for producing the nanocellulose.
Claims8
Nanocellulose comprising a sulfuric acid group and/or a sulfo group each derived from a sulfuric acid treatment and an anionic functional group derived from a hydrophilization treatment, wherein the sulfuric acid group and/or the sulfo group and the anionic functional group are contained in a total amount of more than 0.1 mmol/g and not more than 4.0 mmol/g.
Dependencies are inferred from the claim text.