CA1337320C - Nettoyage de lentilles corneennes avec un abrasif dissolvable - Google Patents
Nettoyage de lentilles corneennes avec un abrasif dissolvableInfo
- Publication number
- CA1337320C CA1337320C CA000558638A CA558638A CA1337320C CA 1337320 C CA1337320 C CA 1337320C CA 000558638 A CA000558638 A CA 000558638A CA 558638 A CA558638 A CA 558638A CA 1337320 C CA1337320 C CA 1337320C
- Authority
- CA
- Canada
- Prior art keywords
- composition
- abradant
- component
- microns
- less
- 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 - Fee Related
Links
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- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- RTVVXRKGQRRXFJ-UHFFFAOYSA-N sodium;2-sulfobutanedioic acid Chemical compound [Na].OC(=O)CC(C(O)=O)S(O)(=O)=O RTVVXRKGQRRXFJ-UHFFFAOYSA-N 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- JDVPQXZIJDEHAN-UHFFFAOYSA-N succinamic acid Chemical class NC(=O)CCC(O)=O JDVPQXZIJDEHAN-UHFFFAOYSA-N 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 230000000451 tissue damage Effects 0.000 description 1
- 231100000827 tissue damage Toxicity 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Eyeglasses (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US1475687A | 1987-02-13 | 1987-02-13 | |
| US014,756 | 1987-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1337320C true CA1337320C (fr) | 1995-10-17 |
Family
ID=21767534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000558638A Expired - Fee Related CA1337320C (fr) | 1987-02-13 | 1988-02-10 | Nettoyage de lentilles corneennes avec un abrasif dissolvable |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0279378A1 (fr) |
| JP (1) | JPS63216022A (fr) |
| KR (1) | KR880009701A (fr) |
| AU (1) | AU608566B2 (fr) |
| BR (1) | BR8800640A (fr) |
| CA (1) | CA1337320C (fr) |
| IL (1) | IL85414A0 (fr) |
| NZ (1) | NZ223497A (fr) |
| ZA (1) | ZA881000B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2578132B2 (ja) * | 1987-10-12 | 1997-02-05 | トーメー産業株式会社 | コンタクトレンズ用洗浄剤 |
| 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 |
| JPH01177013A (ja) * | 1987-12-28 | 1989-07-13 | Tome Sangyo Kk | ソフトコンタクトレンズの洗浄方法 |
| DK1203808T3 (da) * | 1997-07-29 | 2005-01-31 | Alcon Lab Inc | Konditioneringsoplösninger til pleje af hårde kontaktlinser |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4096870A (en) * | 1977-06-09 | 1978-06-27 | Burton, Parsons And Company, Inc. | Method for cleaning soft hydrophilic gel contact lenses |
| US4394179A (en) * | 1979-06-25 | 1983-07-19 | Polymer Technology Corporation | Abrasive-containing contact lens cleaning materials |
| CA1152843A (fr) * | 1979-06-25 | 1983-08-30 | Polymer Technology Corporation | Nettoyant a teneur d'abrasifs pour verres d'optique |
| JPS58209714A (ja) * | 1982-06-01 | 1983-12-06 | Hoya Corp | ソフトコンタクトレンズ用保存剤 |
| US4734222A (en) * | 1986-04-03 | 1988-03-29 | Ciba-Geigy Corporation | Composition and method for cleaning soft and hard contact lenses |
| GB8608429D0 (en) * | 1986-04-07 | 1986-05-14 | Unilever Plc | Liquid abrasive cleaner compositions |
-
1988
- 1988-02-10 CA CA000558638A patent/CA1337320C/fr not_active Expired - Fee Related
- 1988-02-11 NZ NZ223497A patent/NZ223497A/xx unknown
- 1988-02-12 EP EP88102092A patent/EP0279378A1/fr not_active Ceased
- 1988-02-12 BR BR8800640A patent/BR8800640A/pt unknown
- 1988-02-12 IL IL85414A patent/IL85414A0/xx unknown
- 1988-02-12 AU AU11729/88A patent/AU608566B2/en not_active Expired - Fee Related
- 1988-02-12 JP JP63029039A patent/JPS63216022A/ja active Granted
- 1988-02-12 ZA ZA881000A patent/ZA881000B/xx unknown
- 1988-02-13 KR KR1019880001432A patent/KR880009701A/ko not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NZ223497A (en) | 1989-12-21 |
| EP0279378A1 (fr) | 1988-08-24 |
| BR8800640A (pt) | 1988-09-27 |
| AU608566B2 (en) | 1991-04-11 |
| ZA881000B (en) | 1988-08-11 |
| JPH0352045B2 (fr) | 1991-08-08 |
| JPS63216022A (ja) | 1988-09-08 |
| IL85414A0 (en) | 1988-07-31 |
| KR880009701A (ko) | 1988-10-04 |
| AU1172988A (en) | 1988-08-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed | ||
| MKLA | Lapsed |
Effective date: 19981019 |