IT1131637B - Materiali contenenti abrasivo per la pulitura di lenti a contatto - Google Patents

Materiali contenenti abrasivo per la pulitura di lenti a contatto

Info

Publication number
IT1131637B
IT1131637B IT22938/80A IT2293880A IT1131637B IT 1131637 B IT1131637 B IT 1131637B IT 22938/80 A IT22938/80 A IT 22938/80A IT 2293880 A IT2293880 A IT 2293880A IT 1131637 B IT1131637 B IT 1131637B
Authority
IT
Italy
Prior art keywords
contact lenses
materials containing
containing abrasive
cleaning contact
cleaning
Prior art date
Application number
IT22938/80A
Other languages
English (en)
Italian (it)
Other versions
IT8022938A0 (it
Inventor
Edward James Ellis
Joseph Salamone
Joseph Charles
Original Assignee
Polymer Technology Corp
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 Polymer Technology Corp filed Critical Polymer Technology Corp
Publication of IT8022938A0 publication Critical patent/IT8022938A0/it
Application granted granted Critical
Publication of IT1131637B publication Critical patent/IT1131637B/it

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02C—SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
    • G02C13/00—Assembling; Repairing; Cleaning
    • G02C13/008—Devices specially adapted for cleaning contact 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
    • C11D3/0005—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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/14—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aliphatic hydrocarbons or mono-alcohols
    • C11D1/146—Sulfuric acid esters
    • 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
    • C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02—Anionic compounds
    • C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/29—Sulfates of polyoxyalkylene ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Ophthalmology & Optometry (AREA)
  • Optics & Photonics (AREA)
  • Health & Medical Sciences (AREA)
  • Eyeglasses (AREA)
  • Detergent Compositions (AREA)
IT22938/80A 1979-06-25 1980-06-23 Materiali contenenti abrasivo per la pulitura di lenti a contatto IT1131637B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5196079A 1979-06-25 1979-06-25

Publications (2)

Publication Number Publication Date
IT8022938A0 IT8022938A0 (it) 1980-06-23
IT1131637B true IT1131637B (it) 1986-06-25

Family

ID=21974474

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22938/80A IT1131637B (it) 1979-06-25 1980-06-23 Materiali contenenti abrasivo per la pulitura di lenti a contatto

Country Status (7)

Country Link
JP (1) JPS566215A (enrdf_load_stackoverflow)
AU (1) AU537744B2 (enrdf_load_stackoverflow)
CA (1) CA1152843A (enrdf_load_stackoverflow)
DE (1) DE3021034C3 (enrdf_load_stackoverflow)
FR (1) FR2459993A1 (enrdf_load_stackoverflow)
GB (1) GB2055118B (enrdf_load_stackoverflow)
IT (1) IT1131637B (enrdf_load_stackoverflow)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4830783A (en) * 1979-06-25 1989-05-16 Polymer Technology, Corp Abravise-containing contact lens cleaning materials
US4670060A (en) * 1981-04-20 1987-06-02 Alcon Laboratories, Inc. Cleaning agent for optical surfaces
US4613379A (en) * 1981-04-20 1986-09-23 Alcon Laboratories, Inc. Cleaning agent for optical surfaces
US4792414A (en) * 1981-04-20 1988-12-20 Alcon Laboratories, Inc. Cleaning agent for optical surfaces
US4493783A (en) * 1981-04-20 1985-01-15 Alcon Laboratories, Inc. Cleaning agent for optical surfaces
ZA822496B (en) * 1981-04-20 1983-02-23 Alcon Lab Inc Polymeric scrub
NZ205274A (en) * 1982-08-20 1986-01-24 Unilever Plc Liquid scouring cleanser compositions;abrasive has certain range of particle sizes
US4678698A (en) * 1983-04-12 1987-07-07 Minnesota Mining And Manufacturing Company Contact lens cleaning article
US4622258A (en) * 1983-04-12 1986-11-11 Minnesota Mining And Manufacturing Company Contact lens cleaning article
US4533399A (en) * 1983-04-12 1985-08-06 Minnesota Mining And Manufacturing Company Contact lens cleaning method
JPS60159721A (ja) * 1984-01-31 1985-08-21 Nippon Contact Lens Seizo Kk コンタクトレンズ用クリ−ナ−
US4655957A (en) * 1984-06-25 1987-04-07 Bausch & Lomb Incorporated Contact lens cleaning composition with polymeric beads
AT380897B (de) * 1984-12-10 1986-07-25 Koller Anton Mischung zur pflege und reinigung von kontaktlinsen
GB8522526D0 (en) * 1985-09-11 1985-10-16 Unilever Plc Liquid abrasive cleaner compositions
DE3625867C2 (de) * 1986-07-31 1995-10-19 Elstner Erich F Prof Dr Verwendung von Tetrachlordecaoxid in der Ophthalmologie
CA1337320C (en) * 1987-02-13 1995-10-17 Murray J. Sibley Contact lens cleaning with dissolving abradant
US4900366A (en) * 1987-02-13 1990-02-13 Pilkington Visioncare Holdings, Inc. Method for cleaning contact lens with dissolving abradant
JP2542884B2 (ja) * 1987-12-28 1996-10-09 花王株式会社 コンタクトレンズ洗浄剤
EP0394456B1 (en) * 1988-06-18 1994-03-23 Tomei Sangyo Kabushiki Kaisha Detergent for contact lens and method for washing contact lens
US5128058A (en) * 1989-05-31 1992-07-07 Hoya Corporation Contact lens cleaner containing a microcapsular polishing agent

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3419902A (en) * 1965-09-01 1968-12-31 Miles Lab Impregnated metal cleaner
US3576750A (en) * 1969-04-30 1971-04-27 Indiana University Foundation Compositions for polishing acrylic materials
JPS4834910A (enrdf_load_stackoverflow) * 1971-09-09 1973-05-23
JPS519766B2 (enrdf_load_stackoverflow) * 1972-12-05 1976-03-30
US3884826A (en) * 1973-07-20 1975-05-20 Barnes Hind Pharm Inc Thixotropic cleaning agent for hard contact lenses
AU514418B2 (en) * 1976-02-05 1981-02-12 W.R. Grace & Co. Dentifrice
US4038380A (en) * 1976-05-17 1977-07-26 Colgate-Palmolive Company Calcium meta silicate as dental polishing agent
GB1526866A (en) * 1977-05-30 1978-10-04 Lankro Chem Ltd Cleaning compositions
US4096870A (en) * 1977-06-09 1978-06-27 Burton, Parsons And Company, Inc. Method for cleaning soft hydrophilic gel contact lenses
US4127423A (en) * 1977-09-13 1978-11-28 Burton, Parsons And Company, Inc. Contact lens cleaning solution
JPS5474810A (en) * 1977-11-28 1979-06-15 Kao Corp Liquid cleanser composition
FR2414071A1 (fr) * 1978-01-05 1979-08-03 Essilor Int Materiau de polissage, notamment pour lentille ophtalmique en matiere organique
US4394179A (en) * 1979-06-25 1983-07-19 Polymer Technology Corporation Abrasive-containing contact lens cleaning materials

Also Published As

Publication number Publication date
FR2459993B1 (enrdf_load_stackoverflow) 1984-02-10
GB2055118B (en) 1984-03-21
DE3021034C3 (de) 1996-08-01
DE3021034C2 (enrdf_load_stackoverflow) 1988-09-29
IT8022938A0 (it) 1980-06-23
JPS566215A (en) 1981-01-22
AU537744B2 (en) 1984-07-12
FR2459993A1 (fr) 1981-01-16
DE3021034A1 (de) 1981-01-08
GB2055118A (en) 1981-02-25
AU5931080A (en) 1981-01-08
JPH0381136B2 (enrdf_load_stackoverflow) 1991-12-27
CA1152843A (en) 1983-08-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960626