JPWO2024106527A1 - - Google Patents

Info

Publication number
JPWO2024106527A1
JPWO2024106527A1 JP2024558951A JP2024558951A JPWO2024106527A1 JP WO2024106527 A1 JPWO2024106527 A1 JP WO2024106527A1 JP 2024558951 A JP2024558951 A JP 2024558951A JP 2024558951 A JP2024558951 A JP 2024558951A JP WO2024106527 A1 JPWO2024106527 A1 JP WO2024106527A1
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
JP2024558951A
Other languages
Japanese (ja)
Other versions
JPWO2024106527A5 (https=
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 JPWO2024106527A1 publication Critical patent/JPWO2024106527A1/ja
Publication of JPWO2024106527A5 publication Critical patent/JPWO2024106527A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C08J3/16—Powdering or granulating by coagulating dispersions
    • 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
    • A61K8/0241—Containing particulates characterized by their shape and/or structure
    • A61K8/0279—Porous; Hollow
    • 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
    • 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
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
    • A61Q1/02—Preparations containing skin colorants, e.g. pigments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • 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
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/08—Alkali cellulose
    • 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
    • C08B15/08—Fractionation of cellulose, e.g. separation of cellulose crystallites
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/10—General cosmetic use
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP2024558951A 2022-11-17 2023-11-17 Pending JPWO2024106527A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022183842 2022-11-17
PCT/JP2023/041400 WO2024106527A1 (ja) 2022-11-17 2023-11-17 多孔質セルロース粒子

Publications (2)

Publication Number Publication Date
JPWO2024106527A1 true JPWO2024106527A1 (https=) 2024-05-23
JPWO2024106527A5 JPWO2024106527A5 (https=) 2025-07-31

Family

ID=91084566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024558951A Pending JPWO2024106527A1 (https=) 2022-11-17 2023-11-17

Country Status (5)

Country Link
EP (1) EP4620997A1 (https=)
JP (1) JPWO2024106527A1 (https=)
KR (1) KR20250111094A (https=)
CN (1) CN120019105A (https=)
WO (1) WO2024106527A1 (https=)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61241337A (ja) * 1985-04-19 1986-10-27 Kanebo Ltd 微小セルロ−ズ粒子およびその製造法
JPH0662781B2 (ja) * 1986-10-03 1994-08-17 鐘紡株式会社 多孔性微小セルロ−ズ粒子およびその製造法
JP2733259B2 (ja) 1988-09-20 1998-03-30 旭化成工業株式会社 多孔性微小セルロース粒子
US7742997B1 (en) 2004-04-23 2010-06-22 Jpmorgan Chase Bank, N.A. System and method for management and delivery of content and rules
CN101250267B (zh) 2008-04-14 2011-09-14 武汉大学 一种纤维素微球的制备方法
CA2828369A1 (en) 2011-03-08 2012-09-13 Kaneka Corporation Method for producing porous cellulose beads
US11685793B2 (en) 2013-09-02 2023-06-27 Jnc Corporation Method for producing porous cellulose particles, and porous cellulose particles
CN106062055A (zh) * 2014-03-12 2016-10-26 富士胶片株式会社 纤维素多孔质粒子的制造方法及纤维素多孔质粒子
JP7058944B2 (ja) * 2017-03-31 2022-04-25 日揮触媒化成株式会社 有機無機複合粒子、及び化粧料
JP2019178257A (ja) * 2018-03-30 2019-10-17 日揮触媒化成株式会社 有機無機複合粒子、及び化粧料
WO2019189692A1 (ja) * 2018-03-30 2019-10-03 日揮触媒化成株式会社 有機無機複合粒子とその製造方法、および化粧料
US11806421B2 (en) 2018-06-29 2023-11-07 Jgc Catalysts And Chemicals Ltd. Porous-cellulose particles and production method thereof, and cosmetic
JP7629692B2 (ja) 2020-03-31 2025-02-14 株式会社カネカ 多孔質セルロースビーズの製造方法
JP7822161B2 (ja) * 2020-12-02 2026-03-02 花王株式会社 セルロース粒子及びその製造方法

Also Published As

Publication number Publication date
KR20250111094A (ko) 2025-07-22
EP4620997A1 (en) 2025-09-24
CN120019105A (zh) 2025-05-16
WO2024106527A1 (ja) 2024-05-23

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