OXYCELLULOSE, NANOCELLULOSE AND DISPERSION LIQUID THEREOF

To provide an oxycellulose that gives a nanocellulose having excellent fibrillation properties and capable of retaining its flowability.SOLUTION: An oxycellulose comprises an oxide of cellulose-based material with hypochlorous acid or a salt thereof and is substantially free of an N-oxyl compound, w...

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Bibliographische Detailangaben
1. Verfasser:	MATSUKI SHIROSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON DERIVATIVES THEREOF HUMAN NECESSITIES HYGIENE MANUFACTURE OR TREATMENT OF NANOSTRUCTURES MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES MEDICAL OR VETERINARY SCIENCE METALLURGY NANOTECHNOLOGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS POLYSACCHARIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING
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Beschreibung
Zusammenfassung:	To provide an oxycellulose that gives a nanocellulose having excellent fibrillation properties and capable of retaining its flowability.SOLUTION: An oxycellulose comprises an oxide of cellulose-based material with hypochlorous acid or a salt thereof and is substantially free of an N-oxyl compound, where at least some carboxy groups of the oxycellulose form a salt with a potassium ion.SELECTED DRAWING: None 【課題】解繊性に優れ、且つ、流動性を維持できるナノセルロースを得られる酸化セルロースを提供すること。【解決手段】次亜塩素酸又はその塩によるセルロース系原料の酸化物を含み、且つ、Ｎ－オキシル化合物を実質的に含まない、酸化セルロースであって、前記酸化セルロースのカルボキシ基の少なくとも一部が、カリウムイオンと塩を形成する、酸化セルロース。【選択図】なし