METHOD FOR PRODUCING LOW CRYSTALLINITY CELLULOSE, AND RESIN COMPOSITION

The present invention relates to a method for producing a cellulose-containing powder having a cellulose I crystallinity index of -20% or more and less than 50%, including adding, to 100 parts by mass of cellulose-containing raw materials having a cellulose I crystallinity index of 10% or more and l...

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Bibliographische Detailangaben
Hauptverfasser:	KISHIMOTO, Hiroaki, WADA, Tomoya, OHSAKI, Kazutomo, YAMADA, Kohei, KAMIMURA, Shigehisa, NOJIRI, Naoki, OHSAKI, Kouji
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES THEREOF GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention relates to a method for producing a cellulose-containing powder having a cellulose I crystallinity index of -20% or more and less than 50%, including adding, to 100 parts by mass of cellulose-containing raw materials having a cellulose I crystallinity index of 10% or more and less than 100%, 0.1 parts by mass or more and 100 parts by mass or less of one or more additives selected from the group consisting of (A) high-molecular weight compounds having acid anhydrides, (B) low-molecular weight compounds having acid anhydrides, and (C) silane coupling agents; and subjecting a mixture to a milling treatment in a dry state. The cellulose-containing powder obtainable by the method of the present invention can be suitably used in various industrial applications such as daily sundries, household electric appliance parts, and automobile parts.