TWI807559B

A resin composite which comprises a resin and cellulose fibers, and is obtained by kneading the resin and pre-fibrillated cellulose fibers with a single- or multi-screw kneader. The pre-fibrillated cellulose fibers are ones which are obtained by mechanically processing a pulp and in which the conten...

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Bibliographische Detailangaben
Hauptverfasser:	FUKUDA, YUJIROH, KAKUTA, IO, YAMAMOTO, NOBUHIKO, SASAKI, KENICHIRO
Format:	Patent
Sprache:	chi
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G APPARATUS THEREFOR CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DERIVATIVES THEREOF GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PAPER-MAKING POLYSACCHARIDES PRODUCTION OF CELLULOSE PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCESFROM CELLULOSE-CONTAINING MATERIALS REGENERATION OF PULPING LIQUORS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	A resin composite which comprises a resin and cellulose fibers, and is obtained by kneading the resin and pre-fibrillated cellulose fibers with a single- or multi-screw kneader. The pre-fibrillated cellulose fibers are ones which are obtained by mechanically processing a pulp and in which the content of fibers having a length of 0.1-0.5 mm, excluding 0.5 mm, is 40% or higher but less than 58% and the content of fibers having a length of 1.5-2.0 mm, excluding 2.0 mm, is 5% or higher but less than 10%. The cellulose fibers contained in the resin composite comprise 50 vol% or more cellulose fibers having an average fiber width of 1 μm or less.