EP0063472A3 - Cleansing composition for optical surfaces and method of cleansing a contact lens - Google Patents

Cleansing composition for optical surfaces and method of cleansing a contact lens

Info

Publication number
EP0063472A3
EP0063472A3 EP82301936A EP82301936A EP0063472A3 EP 0063472 A3 EP0063472 A3 EP 0063472A3 EP 82301936 A EP82301936 A EP 82301936A EP 82301936 A EP82301936 A EP 82301936A EP 0063472 A3 EP0063472 A3 EP 0063472A3
Authority
EP
European Patent Office
Prior art keywords
cleansing
contact lens
optical surfaces
range
composition
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.)
Granted
Application number
EP82301936A
Other versions
EP0063472A2 (en
EP0063472B1 (en
Inventor
Kai Chiang Su
Leslie Frank Stebbins
Rajkumar Pahlajrai Bhatia
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
Application filed by Alcon Laboratories Inc filed Critical Alcon Laboratories Inc
Priority to AT82301936T priority Critical patent/ATE32270T1/en
Publication of EP0063472A2 publication Critical patent/EP0063472A2/en
Publication of EP0063472A3 publication Critical patent/EP0063472A3/en
Application granted granted Critical
Publication of EP0063472B1 publication Critical patent/EP0063472B1/en
Expired 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
    • C11D3/0005—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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
    • C11D17/0013—Liquid compositions with insoluble particles in suspension
    • 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
    • C11D3/37—Polymers

Abstract

Soft and hard contact lenses are freed from deposits by cleansing them with a particulate organic polymer suspended in a carrier, the polymer having a particular size in the range from one micron to 600 microns and a Rockwell hardness in the range of from R120 to M68, or a shore hardness in the range from A15 to D100.
EP82301936A 1981-04-20 1982-04-15 Cleansing composition for optical surfaces and method of cleansing a contact lens Expired EP0063472B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82301936T ATE32270T1 (en) 1981-04-20 1982-04-15 CLEANING COMPOSITION FOR OPTICAL SURFACE AND METHOD FOR CLEANING A CONTACT LENS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25586181A 1981-04-20 1981-04-20
US255861 1981-04-20

Publications (3)

Publication Number Publication Date
EP0063472A2 EP0063472A2 (en) 1982-10-27
EP0063472A3 true EP0063472A3 (en) 1983-05-04
EP0063472B1 EP0063472B1 (en) 1988-01-27

Family

ID=22970167

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82301936A Expired EP0063472B1 (en) 1981-04-20 1982-04-15 Cleansing composition for optical surfaces and method of cleansing a contact lens

Country Status (9)

Country Link
EP (1) EP0063472B1 (en)
JP (1) JPS57192922A (en)
AT (1) ATE32270T1 (en)
AU (1) AU559965B2 (en)
BR (1) BR8202239A (en)
CA (2) CA1195127A (en)
DE (1) DE3278049D1 (en)
MX (1) MX166498B (en)
ZA (1) ZA822496B (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4481126A (en) * 1982-07-26 1984-11-06 The Procter & Gamble Company No rinse liquid car cleaner with solid polymers
US4693840A (en) * 1982-07-26 1987-09-15 The Procter & Gamble Company No rinse liquid car cleaner with solid polymers
US4533399A (en) * 1983-04-12 1985-08-06 Minnesota Mining And Manufacturing Company Contact lens cleaning method
US4622258A (en) * 1983-04-12 1986-11-11 Minnesota Mining And Manufacturing Company Contact lens cleaning article
US4678698A (en) * 1983-04-12 1987-07-07 Minnesota Mining And Manufacturing Company Contact lens cleaning article
JPS60159721A (en) * 1984-01-31 1985-08-21 Nippon Contact Lens Seizo Kk Cleaner for contact lens
US4655957A (en) * 1984-06-25 1987-04-07 Bausch & Lomb Incorporated Contact lens cleaning composition with polymeric beads
AT380897B (en) * 1984-12-10 1986-07-25 Koller Anton MIXTURE FOR THE CARE AND CLEANING OF CONTACT LENSES
GB2188744B (en) * 1986-04-01 1989-11-15 Donald James Highgate Contact lens cleaners
WO1988005073A1 (en) * 1986-12-24 1988-07-14 Alcon Laboratories, Inc. Contact lens cleaning composition and method of use
DE3852571T2 (en) * 1987-05-28 1995-08-17 Colgate Palmolive Co Detergent composition for hard surfaces.
JPH01177014A (en) * 1987-12-28 1989-07-13 Tome Sangyo Kk Detergent for contact lens
US4855067A (en) * 1988-05-10 1989-08-08 Colgate-Palmolive Company Household cleaning composition
JPH01293314A (en) * 1988-05-20 1989-11-27 Daicel Chem Ind Ltd Cleaning agent for contact lens
DE68914141T2 (en) * 1988-06-18 1994-08-11 Tomei Sangyo Kk DETERGENT FOR CONTACT LENSES AND WASHING METHOD.
US4968447A (en) * 1988-08-11 1990-11-06 Gage Products Company Cleaning composition and method
JPH0633415B2 (en) * 1988-12-02 1994-05-02 花王株式会社 Skin cleanser composition
US5128058A (en) * 1989-05-31 1992-07-07 Hoya Corporation Contact lens cleaner containing a microcapsular polishing agent
US5017238A (en) * 1989-08-30 1991-05-21 Dow Corning Corporation Aqueous cleaning dispersions using adsorptive polymeric powder and method of using
US5037485A (en) * 1989-09-14 1991-08-06 Dow Corning Corporation Method of cleaning surfaces
CA2039378A1 (en) * 1990-04-03 1991-10-04 Toyoyasu Tanaka Contact lens cleaning instrument
DE19808054C2 (en) * 1998-02-26 2002-06-13 Boehme Chem Fab Kg Object for cleaning surfaces
GB0004898D0 (en) * 2000-03-02 2000-04-19 Ici Plc Extrusion process
EP1756254A1 (en) * 2004-06-07 2007-02-28 The Procter and Gamble Company Detergent composition
JP4896650B2 (en) * 2006-09-29 2012-03-14 株式会社コーセー Novel water-soluble scrub agent and oil-based skin cleansing agent containing the scrub agent
DE102012222263A1 (en) * 2012-12-05 2014-06-05 Henkel Ag & Co. Kgaa Removal of greasy soiling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2101735A5 (en) * 1970-07-16 1972-03-31 Dow Corning
US3884826A (en) * 1973-07-20 1975-05-20 Barnes Hind Pharm Inc Thixotropic cleaning agent for hard contact lenses
FR2339180A1 (en) * 1976-01-23 1977-08-19 Barnes Hind Pharm Inc COMPOSITION AND PROCEDURE FOR CLEANING SOFT OPTICAL CONTACT LENSES
FR2459993A1 (en) * 1979-06-25 1981-01-16 Polymer Technology Corp CLEANING METHOD FOR CONTACT LENSES AND PRODUCT FOR THE APPLICATION OF THE METHOD

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2101735A5 (en) * 1970-07-16 1972-03-31 Dow Corning
US3884826A (en) * 1973-07-20 1975-05-20 Barnes Hind Pharm Inc Thixotropic cleaning agent for hard contact lenses
FR2339180A1 (en) * 1976-01-23 1977-08-19 Barnes Hind Pharm Inc COMPOSITION AND PROCEDURE FOR CLEANING SOFT OPTICAL CONTACT LENSES
FR2459993A1 (en) * 1979-06-25 1981-01-16 Polymer Technology Corp CLEANING METHOD FOR CONTACT LENSES AND PRODUCT FOR THE APPLICATION OF THE METHOD

Also Published As

Publication number Publication date
CA1270119B (en) 1990-06-12
MX166498B (en) 1993-01-12
AU559965B2 (en) 1987-03-26
DE3278049D1 (en) 1988-03-03
EP0063472A2 (en) 1982-10-27
CA1195127A (en) 1985-10-15
AU7372387A (en) 1987-10-08
AU590848B2 (en) 1989-11-16
BR8202239A (en) 1983-03-29
ATE32270T1 (en) 1988-02-15
JPS632091B2 (en) 1988-01-16
ZA822496B (en) 1983-02-23
JPS57192922A (en) 1982-11-27
AU8258782A (en) 1982-10-28
EP0063472B1 (en) 1988-01-27

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