AU4955199A - Liquid enzyme compositions for cleaning and disinfecting contact lenses - Google Patents

Liquid enzyme compositions for cleaning and disinfecting contact lenses

Info

Publication number
AU4955199A
AU4955199A AU49551/99A AU4955199A AU4955199A AU 4955199 A AU4955199 A AU 4955199A AU 49551/99 A AU49551/99 A AU 49551/99A AU 4955199 A AU4955199 A AU 4955199A AU 4955199 A AU4955199 A AU 4955199A
Authority
AU
Australia
Prior art keywords
cleaning
contact lenses
liquid enzyme
enzyme compositions
disinfecting contact
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
AU49551/99A
Inventor
Bahram Asgharian
Bor-Shyue Hong
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.)
Alcon Vision LLC
Original Assignee
Alcon Laboratories Inc
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
Priority claimed from US09/144,674 external-priority patent/US6214596B1/en
Priority claimed from US09/144,545 external-priority patent/US6184189B1/en
Application filed by Alcon Laboratories Inc filed Critical Alcon Laboratories Inc
Publication of AU4955199A publication Critical patent/AU4955199A/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/046—Salts
    • 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
    • A61L12/00—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor
    • A61L12/08—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances
    • A61L12/082—Methods or apparatus for disinfecting or sterilising contact lenses; Accessories therefor using chemical substances in combination with specific enzymes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/0078—Compositions for cleaning contact lenses, spectacles or lenses
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/02—Inorganic compounds ; Elemental compounds
    • C11D3/04—Water-soluble compounds
    • C11D3/042—Acids
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2041—Dihydric alcohols
    • C11D3/2044—Dihydric alcohols linear
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/2003—Alcohols; Phenols
    • C11D3/2065—Polyhydric alcohols
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38663—Stabilised liquid enzyme compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Emergency Medicine (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Detergent Compositions (AREA)
  • Eyeglasses (AREA)
AU49551/99A 1998-09-01 1999-07-20 Liquid enzyme compositions for cleaning and disinfecting contact lenses Abandoned AU4955199A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09144674 1998-09-01
US09144545 1998-09-01
US09/144,674 US6214596B1 (en) 1996-12-18 1998-09-01 Liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems
US09/144,545 US6184189B1 (en) 1995-06-07 1998-09-01 Liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems
PCT/US1999/012837 WO2000012663A1 (en) 1998-09-01 1999-07-20 Liquid enzyme compositions for cleaning and disinfecting contact lenses

Publications (1)

Publication Number Publication Date
AU4955199A true AU4955199A (en) 2000-03-21

Family

ID=26842096

Family Applications (1)

Application Number Title Priority Date Filing Date
AU49551/99A Abandoned AU4955199A (en) 1998-09-01 1999-07-20 Liquid enzyme compositions for cleaning and disinfecting contact lenses

Country Status (2)

Country Link
AU (1) AU4955199A (en)
WO (1) WO2000012663A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ679100A0 (en) 2000-04-07 2000-05-11 Novapharm Research (Australia) Pty Ltd Process and composition for cleaning medical instruments
AU2001277957A1 (en) * 2000-07-22 2002-02-05 Genencor International, Inc. Stabilization of enzymes
US20040185028A1 (en) * 2003-03-19 2004-09-23 Zhenze Hu Antimicrobial compositions containing ethanolamine buffer and biguanide disinfectant
CA2542198A1 (en) * 2003-10-10 2005-04-21 Cosmedical Aps Hair growth inhibition

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0775620B2 (en) * 1991-04-08 1995-08-16 トーメー産業株式会社 Liquid formulation for hydrous contact lens and method for washing hydrous contact lens
JPH08224288A (en) * 1995-02-21 1996-09-03 Tomey Technol Corp Washing and disinfecting agent for contact lens and method for washing and disinfecting contact lens
US5576278A (en) * 1995-06-07 1996-11-19 Alcon Laboratories, Inc. Stable liquid enzyme compositions and methods of use
US5604190A (en) * 1995-06-07 1997-02-18 Alcon Laboratories, Inc. Stable liquid enzyme compositions and methods of use in contact lens cleaning and disinfecting systems
US5605661A (en) * 1995-08-18 1997-02-25 Alcon Laboratories, Inc. Methods of using liquid enzyme compositions containing mixed polyols
US5672213A (en) * 1995-08-18 1997-09-30 Alcon Laboratories, Inc. Liquid enzyme compositions containing aromatic acid derivatives
US5718895A (en) * 1995-11-16 1998-02-17 Alcon Laboratories, Inc. Enzymes with low isoelectric points for use in contact lens cleaning

Also Published As

Publication number Publication date
WO2000012663A1 (en) 2000-03-09

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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