BR9912166A - Uso de dióxido de carbono e ácido carbÈnico para limpeza de lentes de contato - Google Patents
Uso de dióxido de carbono e ácido carbÈnico para limpeza de lentes de contatoInfo
- Publication number
- BR9912166A BR9912166A BR9912166A BR9912166A BR9912166A BR 9912166 A BR9912166 A BR 9912166A BR 9912166 A BR9912166 A BR 9912166A BR 9912166 A BR9912166 A BR 9912166A BR 9912166 A BR9912166 A BR 9912166A
- Authority
- BR
- Brazil
- Prior art keywords
- carbon dioxide
- carbonic acid
- contact lenses
- cleaning
- agents
- Prior art date
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
- C11D17/0047—Detergents in the form of bars or tablets
- C11D17/0065—Solid detergents containing builders
- C11D17/0073—Tablets
-
- 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
- C11D3/0052—Gas evolving or heat producing 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
- C11D3/02—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
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/10—Carbonates ; Bicarbonates
-
- 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
- C11D3/2075—Carboxylic acids-salts thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Eyeglasses (AREA)
- Detergent Compositions (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Patente de Invenção: <B>''USO DE DIóXIDO DE CARBONO E áCIDO CARBÈNICO PARA LIMPEZA DE LENTES DE CONTATO''<D>. Composições de limpeza de lente de contato compreendendo dióxido de carbono e ácido carbónico como agentes de limpeza são mostradas. As composições não requerem agentes abrasivos tais como pérolas poliméricas, nem agentes ocularmente irritantes tais como enzimas ou tensoativos de modo a limpar efetivamente depósitos protéicos ou não-protéicos da superfície de lentes de contato. é também mostrado um regime de limpeza e desinfecção de uma etapa, pelo que uma composição de tablete efervescente capaz de gerar dióxido de carbono e ácido carbónico é dissolvida em uma solução desinfetante ou solução de rinsagem/desinfetante/estocagem.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/099,669 US5909745A (en) | 1996-02-26 | 1998-06-18 | Use of carbon dioxide and carbonic acid to clean contact lenses |
PCT/US1999/008834 WO1999066020A1 (en) | 1998-06-18 | 1999-04-22 | Use of carbon dioxide and carbonic acid to clean contact lenses |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9912166A true BR9912166A (pt) | 2001-04-10 |
Family
ID=22276069
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9912166A BR9912166A (pt) | 1998-06-18 | 1999-04-22 | Uso de dióxido de carbono e ácido carbÈnico para limpeza de lentes de contato |
Country Status (8)
Country | Link |
---|---|
US (1) | US5909745A (pt) |
EP (1) | EP1088052A1 (pt) |
JP (1) | JP2002518699A (pt) |
AU (1) | AU743467B2 (pt) |
BR (1) | BR9912166A (pt) |
CA (1) | CA2334224A1 (pt) |
TW (1) | TW444057B (pt) |
WO (1) | WO1999066020A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6171404B1 (en) * | 1996-02-26 | 2001-01-09 | Alcon Laboratories, Inc. | Use of carbon dioxide and carbonic acid to clean contact lenses |
DE19842053A1 (de) * | 1998-09-15 | 2000-03-23 | Bayer Ag | Verwendung von Polyasparaginsäuren in Reinigerformulierungen mit abrasiver Wirkung |
US6310017B1 (en) * | 1999-02-01 | 2001-10-30 | Ct Associates, Inc. | Cleaner composition, method for making and using same |
DE19919443A1 (de) * | 1999-04-29 | 2000-11-02 | Henkel Kgaa | Brausetabletten mit Tablettierhilfsmittel und Verfahren zu ihrer Herstellung |
DE10005574A1 (de) * | 2000-02-09 | 2001-08-23 | Reckitt Benckiser Nv | Reinigungsmittelzusammensetzung in Tablettenform |
US7883732B2 (en) * | 2003-06-12 | 2011-02-08 | Cargill, Incorporated | Antimicrobial salt solutions for cheese processing applications |
US7588696B2 (en) * | 2003-06-12 | 2009-09-15 | Cargill, Incorporated | Antimicrobial water softener salt and solutions |
US7090882B2 (en) * | 2003-06-12 | 2006-08-15 | Cargill, Incorporated | Antimicrobial salt solutions for food safety applications |
US7658959B2 (en) * | 2003-06-12 | 2010-02-09 | Cargill, Incorporated | Antimicrobial salt solutions for food safety applications |
US8486472B2 (en) * | 2006-01-18 | 2013-07-16 | Cargill, Incorporated | Antimicrobial salt solutions for food safety applications |
US7923425B2 (en) * | 2006-08-21 | 2011-04-12 | Henkel Ag & Co. Kgaa | Low-foaming, acidic low-temperature cleaner and process for cleaning surfaces |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4861682A (pt) * | 1971-12-01 | 1973-08-29 | ||
IT1141235B (it) * | 1980-02-25 | 1986-10-01 | Ior Ind Ottiche Riunite | Metodo per sterilizzazione lenti a contatto,ed apparecchiature atta alla sua effettuazione |
JPS5748712A (en) * | 1980-09-08 | 1982-03-20 | Hoya Corp | Contact lens washing agent |
EP0093784B1 (de) * | 1982-04-23 | 1987-08-05 | Dr. Thilo & Co. GmbH | Enzymatisches Reinigungsmittel für Kontaktlinsen mit pH-kontrollierter Wirkung |
US4533399A (en) * | 1983-04-12 | 1985-08-06 | Minnesota Mining And Manufacturing Company | Contact lens cleaning method |
US4543200A (en) * | 1983-09-28 | 1985-09-24 | Sherman Laboratories, Inc. | Contact lens preservative system cleaner and method |
US5185161A (en) * | 1984-03-21 | 1993-02-09 | Alcide Corporation | Disinfection method and composition therefor |
US4908147A (en) * | 1986-02-19 | 1990-03-13 | Ciba-Geigy Corporation | Aqueous self preserving soft contact lens solution and method |
ES2024504B3 (es) * | 1986-03-22 | 1992-03-01 | Smith & Nephew | Composicion desinfectante. |
JPH0621905B2 (ja) * | 1986-08-15 | 1994-03-23 | ホ−ヤ株式会社 | コンタクトレンズ洗浄用組成物 |
JPS63246451A (ja) * | 1987-04-01 | 1988-10-13 | Mitsubishi Electric Corp | スタ−リング機関の振動低減装置 |
US4814109A (en) * | 1987-04-03 | 1989-03-21 | Wittpenn Jr John R | Method of cleaning contact lenses |
JPH01179123A (ja) * | 1988-01-08 | 1989-07-17 | Menikon:Kk | コンタクトレンズの洗浄方法 |
BR9007573A (pt) * | 1989-08-01 | 1992-06-30 | Schering Corp | Sistema de desinfeccao de lentes de contato |
US5576276A (en) * | 1989-12-15 | 1996-11-19 | Ciba Geigy Corp. | Method of cleaning ophthalmic lenses with alkaline composition |
ES2022020A6 (es) * | 1990-05-03 | 1991-11-16 | Dirygesa Sl | Procedimiento para desinfectar lentes de contacto. |
AU6240294A (en) * | 1993-02-26 | 1994-09-14 | Wesley-Jessen Corporation | Method and composition for disinfecting contact lenses |
US5783532A (en) * | 1993-06-17 | 1998-07-21 | Allergan | Enzyme compositions and methods for contact lens cleaning |
US5696171A (en) * | 1994-08-30 | 1997-12-09 | Allergan, Inc. | Contact lens disinfecting compositions and methods employing terpenes |
US5537991A (en) * | 1994-12-23 | 1996-07-23 | Solar Enterprises International, Llc | Nonimaging solar collector |
US5756044A (en) * | 1996-04-09 | 1998-05-26 | Ciba Vision Corporation | Apparatus and method for treating articles in solution with effervescent tablets |
-
1998
- 1998-06-18 US US09/099,669 patent/US5909745A/en not_active Expired - Lifetime
-
1999
- 1999-04-22 CA CA 2334224 patent/CA2334224A1/en not_active Abandoned
- 1999-04-22 EP EP19990919969 patent/EP1088052A1/en not_active Withdrawn
- 1999-04-22 AU AU37564/99A patent/AU743467B2/en not_active Ceased
- 1999-04-22 JP JP2000554829A patent/JP2002518699A/ja not_active Withdrawn
- 1999-04-22 WO PCT/US1999/008834 patent/WO1999066020A1/en not_active Application Discontinuation
- 1999-04-22 BR BR9912166A patent/BR9912166A/pt not_active Application Discontinuation
- 1999-05-27 TW TW88108780A patent/TW444057B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW444057B (en) | 2001-07-01 |
WO1999066020A1 (en) | 1999-12-23 |
JP2002518699A (ja) | 2002-06-25 |
US5909745A (en) | 1999-06-08 |
AU3756499A (en) | 2000-01-05 |
CA2334224A1 (en) | 1999-12-23 |
EP1088052A1 (en) | 2001-04-04 |
AU743467B2 (en) | 2002-01-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |