JPWO2023032801A1 - - Google Patents

Info

Publication number
JPWO2023032801A1
JPWO2023032801A1 JP2023545506A JP2023545506A JPWO2023032801A1 JP WO2023032801 A1 JPWO2023032801 A1 JP WO2023032801A1 JP 2023545506 A JP2023545506 A JP 2023545506A JP 2023545506 A JP2023545506 A JP 2023545506A JP WO2023032801 A1 JPWO2023032801 A1 JP WO2023032801A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023545506A
Other languages
Japanese (ja)
Other versions
JPWO2023032801A5 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023032801A1 publication Critical patent/JPWO2023032801A1/ja
Publication of JPWO2023032801A5 publication Critical patent/JPWO2023032801A5/ja
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/14—Powdering or granulating by precipitation from solutions
JP2023545506A 2021-08-31 2022-08-25 Pending JPWO2023032801A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021141118 2021-08-31
PCT/JP2022/032011 WO2023032801A1 (en) 2021-08-31 2022-08-25 Method for producing cellulose beads

Publications (2)

Publication Number Publication Date
JPWO2023032801A1 true JPWO2023032801A1 (en) 2023-03-09
JPWO2023032801A5 JPWO2023032801A5 (en) 2024-04-24

Family

ID=85412652

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023545506A Pending JPWO2023032801A1 (en) 2021-08-31 2022-08-25

Country Status (3)

Country Link
JP (1) JPWO2023032801A1 (en)
TW (1) TW202319454A (en)
WO (1) WO2023032801A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3601229B2 (en) * 1997-01-14 2004-12-15 チッソ株式会社 Porous spherical cellulose particles
JP2016153449A (en) * 2015-02-20 2016-08-25 株式会社カネカ Method for manufacturing porous cellulose particle
JPWO2016167268A1 (en) * 2015-04-15 2018-02-08 株式会社カネカ Method for producing porous cellulose beads and adsorbent using the same
JP2021121647A (en) * 2018-05-18 2021-08-26 株式会社カネカ Porous cellulose beads and method for producing adsorbent
JPWO2020121805A1 (en) * 2018-12-12 2021-11-04 株式会社ダイセル Manufacturing method of cellulose beads
JP6762407B1 (en) * 2019-07-10 2020-09-30 大日精化工業株式会社 Manufacturing method of resin beads, resin beads, and products using resin beads

Also Published As

Publication number Publication date
TW202319454A (en) 2023-05-16
WO2023032801A1 (en) 2023-03-09

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Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240130

A621 Written request for application examination

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Effective date: 20240130