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AU3708100A - Method for protecting and/or controlled release of active ingredients - Google Patents

Method for protecting and/or controlled release of active ingredients

Info

Publication number
AU3708100A
AU3708100A AU37081/00A AU3708100A AU3708100A AU 3708100 A AU3708100 A AU 3708100A AU 37081/00 A AU37081/00 A AU 37081/00A AU 3708100 A AU3708100 A AU 3708100A AU 3708100 A AU3708100 A AU 3708100A
Authority
AU
Australia
Prior art keywords
protecting
active ingredients
controlled release
release
ingredients
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
AU37081/00A
Inventor
Graeme Duncan Cruickshank
Gordon Robert Davison
Andrew Russell Graydon
Martin Ian James
Emmanuel Narinx
Philip Frank Souter
Barry Stoddart
Alfred Tsz-Chun Wong
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Publication of AU3708100A publication Critical patent/AU3708100A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/143—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with inorganic compounds
    • 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
    • A61K8/26—Aluminium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • 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
    • 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
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • 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
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
    • A61L2300/602—Type of release, e.g. controlled, sustained, slow

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Hematology (AREA)
  • Materials Engineering (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Fats And Perfumes (AREA)
AU37081/00A 1999-02-27 2000-02-25 Method for protecting and/or controlled release of active ingredients Abandoned AU3708100A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9904485 1999-02-27
GBGB9904485.1A GB9904485D0 (en) 1999-02-27 1999-02-27 Method for protecting and/or controlled release of active ingredient
PCT/US2000/004908 WO2000051724A1 (en) 1999-02-27 2000-02-25 Method for protecting and/or controlled release of active ingredients

Publications (1)

Publication Number Publication Date
AU3708100A true AU3708100A (en) 2000-09-21

Family

ID=10848593

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37081/00A Abandoned AU3708100A (en) 1999-02-27 2000-02-25 Method for protecting and/or controlled release of active ingredients

Country Status (3)

Country Link
AU (1) AU3708100A (en)
GB (1) GB9904485D0 (en)
WO (1) WO2000051724A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10021165A1 (en) * 2000-04-29 2001-11-08 Henkel Kgaa Active substance release system
US20030031694A1 (en) * 2001-04-20 2003-02-13 3M Innovative Properties Company Controlled release particles
US6902806B2 (en) 2002-04-30 2005-06-07 National Institute Of Advanced Science And Technology Mesoporous silica having controlled-release on-off control function, production method thereof and method using same
GB0222964D0 (en) 2002-10-03 2002-11-13 Unilever Plc Polymeric film for water soluble package
DE102008000290A1 (en) 2008-02-13 2009-08-20 Evonik Degussa Gmbh Storage stable product systems for premix formulations
DE102009028255A1 (en) 2009-08-05 2011-02-10 Evonik Degussa Gmbh Microstructured multifunctional inorganic coating additives to prevent fouling (biofilm growth) in aquatic applications
DE102009036767A1 (en) 2009-08-08 2011-02-10 Evonik Degussa Gmbh Composite particles for use in oral hygiene
CN104030802B (en) * 2014-05-23 2016-06-29 北京市农林科学院 A kind of coating controlled-release fertilizer and preparation method thereof
CN111888519A (en) * 2020-08-13 2020-11-06 江西理工大学 A strontium-containing mesoporous bioglass-magnesium composite material and its preparation method and application

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD137599A1 (en) * 1978-07-19 1979-09-12 Detlef Kaufmann MEANS FOR THE THERMOREGULATED RELEASE OF PARFUEM IN THE WASHING PROCESS
GB8606468D0 (en) * 1986-03-15 1986-04-23 Sds Biotech Uk Ltd Therapeutic compositions
IT1216570B (en) * 1988-04-08 1990-03-08 Vectorpharma Int CONTROLLED RELEASE PHARMACEUTICAL COMPOSITION AND PROCEDURE FOR THEIR PREPARATION.
AR244505A1 (en) * 1988-05-14 1993-11-30 Deutsche Ges Schaedlingsbek A method for preventing or delaying the formation of undesired phosphine levels in an environment, and the pesticide method for carrying it out.
US5264203A (en) * 1990-01-25 1993-11-23 Mobil Oil Corporation Synthetic mesoporous crystalline materials
GB9023006D0 (en) * 1990-10-23 1990-12-05 Bp Chem Int Ltd Bleach activators
TR28670A (en) * 1993-06-02 1996-12-17 Procter & Gamble Perfume release system containing zeolites.
WO1997029172A1 (en) * 1996-02-09 1997-08-14 The Procter & Gamble Company Automatic dishwashing compositions comprising siliceous mesopores and macropores
US5876690A (en) * 1997-02-11 1999-03-02 National Science Council Mesoporous aluminosilicate molecular sieves having "tubules-within-a-tubule" hierarchical order morphology and the preparation thereof
AU2460099A (en) * 1998-01-20 1999-08-02 Drexel University Mesoporous materials and methods of making the same

Also Published As

Publication number Publication date
WO2000051724A1 (en) 2000-09-08
GB9904485D0 (en) 1999-04-21

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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