GB1340516A - Ophthalmic solution - Google Patents

Ophthalmic solution

Info

Publication number
GB1340516A
GB1340516A GB5670970A GB5670970A GB1340516A GB 1340516 A GB1340516 A GB 1340516A GB 5670970 A GB5670970 A GB 5670970A GB 5670970 A GB5670970 A GB 5670970A GB 1340516 A GB1340516 A GB 1340516A
Authority
GB
United Kingdom
Prior art keywords
ophthalmic
sodium
eyecompatible
polymer
ophthalmic solution
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.)
Expired
Application number
GB5670970A
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.)
Burton Parsons Chemicals Inc
Original Assignee
Burton Parsons Chemicals 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 Burton Parsons Chemicals Inc filed Critical Burton Parsons Chemicals Inc
Publication of GB1340516A publication Critical patent/GB1340516A/en
Expired 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0048—Eye, e.g. artificial tears
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • 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
    • C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C11D3/3707—Polyethers, e.g. polyalkyleneoxides

Abstract

1340516 Ophthalmic composition BURTON PARSONS CHEMICALS Inc 30 Nov 1970 56709/70 Addition to 1340515 Headings C3F and C3R An ophthalmic solution comprises an aqueous solution of a poly-ethylene oxide polymer having a molecular weight of at least 100,000 in an amount to provide a viscosity of 30,000 cp., up to 5000 wt. per cent based on said polymer of a polyalkylene glycol, e.g. polyethylene glycol and at least one water-soluble, ophthalmically acceptable cellulose derivative which may be methyl-; hydroxymethyl-; hydroxypropyl-; carboxymethyl-; hydroxypropylmethyl-; celluloses or mixtures thereof and no ophthalmic medicament. The pH may be controlled by eyecompatible buffers such as phosphoric acid and sodium borate or mono-sodium and di-sodium phosphates, and may further comprise eyecompatible biocides, non-ionic surfactants and, as a detoxicant and as demulcent lubricant polyvinyl pyrrolidone.
GB5670970A 1969-12-01 1970-11-30 Ophthalmic solution Expired GB1340516A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US88133669A 1969-12-01 1969-12-01
US4456470A 1970-06-08 1970-06-08

Publications (1)

Publication Number Publication Date
GB1340516A true GB1340516A (en) 1973-12-12

Family

ID=26721718

Family Applications (4)

Application Number Title Priority Date Filing Date
GB3348770A Expired GB1340517A (en) 1969-12-01 1970-07-09 Ophthalmic solution
GB5670870A Expired GB1340515A (en) 1969-12-01 1970-11-30 Opthalmic solution
GB5670970A Expired GB1340516A (en) 1969-12-01 1970-11-30 Ophthalmic solution
GB1340518D Expired GB1340518A (en) 1969-12-01 1970-11-30 Opthalmic solution

Family Applications Before (2)

Application Number Title Priority Date Filing Date
GB3348770A Expired GB1340517A (en) 1969-12-01 1970-07-09 Ophthalmic solution
GB5670870A Expired GB1340515A (en) 1969-12-01 1970-11-30 Opthalmic solution

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1340518D Expired GB1340518A (en) 1969-12-01 1970-11-30 Opthalmic solution

Country Status (7)

Country Link
JP (1) JPS5421405B1 (en)
CA (1) CA970687A (en)
CH (1) CH543278A (en)
DE (1) DE2051369C3 (en)
FR (1) FR2073437B1 (en)
GB (4) GB1340517A (en)
NL (1) NL7015332A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399249A1 (en) * 1977-08-01 1979-03-02 American Home Prod OPHTHALMIC COMPOSITIONS CONTAINING 1,3-DIOXO-1H-BENZ (D, E) ISOQUINOLINE-2 (3H) -ACETIC ACID
EP0155505A1 (en) * 1984-03-21 1985-09-25 Ciba-Geigy Ag Cleaning kit for contact lenses, method and apparatus therefor
WO1995000618A1 (en) * 1993-06-18 1995-01-05 Polymer Technology Corporation Contact lens solution containing peo and cationic cellulose
US5604189A (en) * 1993-06-18 1997-02-18 Zhang; Hong J. Composition for cleaning and wetting contact lenses
EP0859045A1 (en) * 1997-02-14 1998-08-19 The Procter & Gamble Company Liquid hard-surface cleaning compositions
EP0982394A1 (en) * 1998-08-27 2000-03-01 The Procter & Gamble Company Liquid neutral or alkaline hard-surface cleaning composition
WO2000060038A1 (en) * 1999-04-02 2000-10-12 Laboratoire Medidom S.A. A viscosity enhanced ophthalmic solution, having a detergent action on contact lenses
US6718992B1 (en) * 1998-08-27 2004-04-13 Sergio Cardola Liquid neutral to alkaline hard-surface cleaning composition
US8647658B2 (en) 2007-08-31 2014-02-11 Novartis Ag Contact lens products
US8689971B2 (en) 2007-08-31 2014-04-08 Novartis Ag Contact lens packaging solutions
US9829723B2 (en) 2015-12-03 2017-11-28 Novartis Ag Contact lens packaging solutions

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136178A (en) 1977-01-31 1979-01-23 American Home Products Corp. Locust bean gum therapeutic compositions
US4136177A (en) 1977-01-31 1979-01-23 American Home Products Corp. Xanthan gum therapeutic compositions
US4136173A (en) 1977-01-31 1979-01-23 American Home Products Corp. Mixed xanthan gum and locust beam gum therapeutic compositions
PH17800A (en) * 1980-03-21 1984-12-13 Wellcome Found Stabilized ophthalmic formulation
SE454842B (en) * 1984-11-01 1988-06-06 Pharmacia Ab COMPOSITION FOR APPLICATION FOR Ophthalmological applications containing an aqueous solution of a high molecular weight polymer and a loose polymeric substance
US5008102A (en) * 1986-02-26 1991-04-16 York Kenneth K Biocompatible intraocular light-screening compositions and methods of intraocular light screening
CA1317226C (en) * 1987-05-04 1993-05-04 Phillip E. Pennell Viscoelastic fluid for ophthalmic surgery and method of using same
GB8710780D0 (en) * 1987-05-07 1987-06-10 Scras Opthalmological application of eicosapentaenoic acid
EP0307525A1 (en) * 1987-09-18 1989-03-22 Kenneth K. York Biocompatible intraocular lightscreening compositions
DE3823265C1 (en) * 1988-07-08 1989-03-09 Dr. Thilo & Co Gmbh, 8029 Sauerlach, De
HU207222B (en) * 1990-02-15 1993-03-29 Chinoin Gyogyszer Es Vegyeszet Process for producing eyedrops containing primycin
BRPI0615011A2 (en) * 2005-08-11 2011-05-03 Kao Corp detergent composition for hand washing
US20070059276A1 (en) * 2005-09-07 2007-03-15 Amo Regional Holdings Bi-modal hyaluronate
MY153922A (en) * 2007-12-14 2015-04-15 Unilever Plc Process for treatment of a fabric
DE102014205475A1 (en) * 2014-03-25 2015-10-01 Beiersdorf Ag Polypropylene glycols with antimicrobial activity in cosmetic or dermatological preparations

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445366A (en) * 1945-10-02 1948-07-20 Us Sec War Ophthalmic compositions
US3311577A (en) * 1965-03-29 1967-03-28 Burton Parsons Chemicals Inc Underwater contact lens solution

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399249A1 (en) * 1977-08-01 1979-03-02 American Home Prod OPHTHALMIC COMPOSITIONS CONTAINING 1,3-DIOXO-1H-BENZ (D, E) ISOQUINOLINE-2 (3H) -ACETIC ACID
EP0155505A1 (en) * 1984-03-21 1985-09-25 Ciba-Geigy Ag Cleaning kit for contact lenses, method and apparatus therefor
WO1995000618A1 (en) * 1993-06-18 1995-01-05 Polymer Technology Corporation Contact lens solution containing peo and cationic cellulose
US5604189A (en) * 1993-06-18 1997-02-18 Zhang; Hong J. Composition for cleaning and wetting contact lenses
US5773396A (en) * 1993-06-18 1998-06-30 Polymer Technology Corporation Contact lens cleaning and wetting solutions containing a non-amine polyethyleneocy adduct having a HLB value of at least about 18, a surface active agent having a HLB of less than 18, and wetting agent
EP0859045A1 (en) * 1997-02-14 1998-08-19 The Procter & Gamble Company Liquid hard-surface cleaning compositions
EP0982394A1 (en) * 1998-08-27 2000-03-01 The Procter & Gamble Company Liquid neutral or alkaline hard-surface cleaning composition
WO2000012661A1 (en) * 1998-08-27 2000-03-09 The Procter & Gamble Company Liquid neutral to alkaline hard-surface cleaning composition
US6718992B1 (en) * 1998-08-27 2004-04-13 Sergio Cardola Liquid neutral to alkaline hard-surface cleaning composition
WO2000060038A1 (en) * 1999-04-02 2000-10-12 Laboratoire Medidom S.A. A viscosity enhanced ophthalmic solution, having a detergent action on contact lenses
US6528465B1 (en) 1999-04-02 2003-03-04 Laboratoire Medidom S.A. Viscosity enhanced ophthalmic solution, having a detergent action on contact lenses
US8647658B2 (en) 2007-08-31 2014-02-11 Novartis Ag Contact lens products
US8689971B2 (en) 2007-08-31 2014-04-08 Novartis Ag Contact lens packaging solutions
US9348061B2 (en) 2007-08-31 2016-05-24 Novartis Ag Contact lens products
US9829723B2 (en) 2015-12-03 2017-11-28 Novartis Ag Contact lens packaging solutions

Also Published As

Publication number Publication date
FR2073437A1 (en) 1971-10-01
GB1340515A (en) 1973-12-12
DE2051369C3 (en) 1980-06-19
CH543278A (en) 1973-10-31
NL7015332A (en) 1971-06-03
GB1340518A (en) 1973-12-12
JPS5421405B1 (en) 1979-07-30
CA970687A (en) 1975-07-08
FR2073437B1 (en) 1975-08-01
DE2051369B2 (en) 1979-10-04
GB1340517A (en) 1973-12-12
DE2051369A1 (en) 1971-06-09

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Legal Events

Date Code Title Description
PS Patent sealed