Method for producing cellulose beads

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United States of America

PATENT NO 12134684
APP PUB NO 20220025131A1
SERIAL NO

17297322

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Abstract

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Provided is a novel method for producing cellulose beads, the method being capable of suitably producing spherical cellulose beads. The method for producing cellulose beads includes: (Step 1) preparing a coagulating bath having a first liquid medium phase and a second liquid medium phase; (Step 2) forming a particulate cellulose solution in the first liquid medium phase by supplying a cellulose solution to the first liquid medium phase of the coagulating bath; and (Step 3) coagulating the particulate cellulose solution by supplying the particulate cellulose solution in the first liquid medium phase to the second liquid medium phase.

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Patent Owner(s)

Patent OwnerAddress
DAICEL CORPORATIONOSAKA 530-0011

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Okura, Hiromichi Tokyo, JP 7 6
Shibata, Toru Tokyo, JP 25 111

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