Powder material for forming three-dimensional object, material set for forming three-dimensional object, method for producing three-dimensional object, three-dimensional object producing apparatus, and three-dimensional object

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United States of America Patent

PATENT NO 10716649
APP PUB NO 20180000571A1
SERIAL NO

15705624

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Abstract

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Provided is a powder material for forming a three-dimensional object, the powder material containing granulated particles containing: a resin; and inorganic particles of which primary particles have a volume average particle diameter of 1 micrometer or less, wherein the granulated particles have a volume average particle diameter of 10 micrometers or greater but 70 micrometers or less and a BET specific surface area of 6 m2/g or greater but 8 m2/g or less.

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Patent Owner(s)

Patent OwnerAddress
RICOH COMPANY LTDTOKYO 143-8555

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Watanabe, Masaki Kanagawa, JP 291 4509

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