AU2842201A - Pigmented chitosan capsules - Google Patents

Pigmented chitosan capsules

Info

Publication number
AU2842201A
AU2842201A AU28422/01A AU2842201A AU2842201A AU 2842201 A AU2842201 A AU 2842201A AU 28422/01 A AU28422/01 A AU 28422/01A AU 2842201 A AU2842201 A AU 2842201A AU 2842201 A AU2842201 A AU 2842201A
Authority
AU
Australia
Prior art keywords
pigmented
chitosan capsules
chitosan
capsules
pigmented chitosan
Prior art date
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.)
Abandoned
Application number
AU28422/01A
Inventor
Claudia Panzer
Heike Schelges
Wolfhard Scholz
Rolf Wachter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of AU2842201A publication Critical patent/AU2842201A/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • 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
    • A61K8/11—Encapsulated compositions
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/22—Peroxides; Oxygen; Ozone
    • 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
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • 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
    • A61K8/736—Chitin; Chitosan; Derivatives thereof
    • 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
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)
AU28422/01A 1999-12-23 2000-12-14 Pigmented chitosan capsules Abandoned AU2842201A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1999162348 DE19962348A1 (en) 1999-12-23 1999-12-23 Pigmented chitosan capsules
DE19962348 1999-12-23
PCT/EP2000/012692 WO2001047625A1 (en) 1999-12-23 2000-12-14 Pigmented chitosan capsules

Publications (1)

Publication Number Publication Date
AU2842201A true AU2842201A (en) 2001-07-09

Family

ID=7934045

Family Applications (1)

Application Number Title Priority Date Filing Date
AU28422/01A Abandoned AU2842201A (en) 1999-12-23 2000-12-14 Pigmented chitosan capsules

Country Status (3)

Country Link
AU (1) AU2842201A (en)
DE (1) DE19962348A1 (en)
WO (1) WO2001047625A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1243321A1 (en) * 2001-03-22 2002-09-25 Primacare S.L., c/o Cognis Iberica S.L. Microcapsules (IX)
FR2850271B1 (en) * 2003-01-27 2006-08-04 Oreal USE OF LUMINESCENT SEMICONDUCTOR NANOPARTICLES IN COSMETICS
US7736631B2 (en) 2003-04-01 2010-06-15 L'oreal S.A. Cosmetic dye composition with a lightening effect for human keratin materials, comprising at least one fluorescent dye and at least one aminosilicone, and process of dyeing
DE102004002609A1 (en) * 2004-01-15 2005-08-04 Beiersdorf Ag Cosmetic or dermatological preparation, useful as photo protection formulations and to protect the skin from UV radiation, comprises perylene and/or its derivatives
WO2014064121A2 (en) * 2012-10-25 2014-05-01 Unilever Plc Improvements relating to surface treatment compositions
CN109862945B (en) 2016-10-28 2022-03-08 联合利华知识产权控股有限公司 Personal care compositions comprising particles
EP3532025B1 (en) 2016-10-28 2021-02-24 Unilever N.V. Personal care compositions comprising surface-modified particles and non-volatile functionalised silicone
CN113248633B (en) * 2021-06-25 2022-06-21 时垠(上海)生物科技有限公司 Preparation method of low-molecular chitosan

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6466204A (en) * 1987-09-07 1989-03-13 Fuji Spinning Co Ltd Fine colored granule of chitosan
ES2112150B1 (en) * 1995-03-15 1999-09-16 Consejo Superior Investigacion PROCEDURE FOR THE PREPARATION OF CAPSULES AND ENCAPSULATION OF SUBSTANCES.
FR2755972B1 (en) * 1996-11-21 2004-04-02 Merck Clevenot Laboratoires PROCESS FOR THE PREPARATION OF MICROPARTICLES OF MINERAL PIGMENTS COATED WITH A CHAIN LAYER, MICROPARTICLES OBTAINED AND USE OF SUCH MICROPARTICLES
DE19813010A1 (en) * 1998-03-25 1999-10-14 Aventis Res & Tech Gmbh & Co Delayed release microcapsules

Also Published As

Publication number Publication date
WO2001047625A1 (en) 2001-07-05
DE19962348A1 (en) 2001-07-05

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase