BR9007157A - Processo para a estabilizacao de solucoes aquosas diluidas fracamente alcalinas e peroxido de hidrogenio - Google Patents
Processo para a estabilizacao de solucoes aquosas diluidas fracamente alcalinas e peroxido de hidrogenioInfo
- Publication number
- BR9007157A BR9007157A BR909007157A BR9007157A BR9007157A BR 9007157 A BR9007157 A BR 9007157A BR 909007157 A BR909007157 A BR 909007157A BR 9007157 A BR9007157 A BR 9007157A BR 9007157 A BR9007157 A BR 9007157A
- Authority
- BR
- Brazil
- Prior art keywords
- stabilization
- hydrogen peroxide
- aqueous solutions
- diluted aqueous
- weakly
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/01—Hydrogen peroxide
- C01B15/037—Stabilisation by additives
-
- 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3937—Stabilising agents
- C11D3/394—Organic compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Electromechanical Clocks (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB898929182A GB8929182D0 (en) | 1989-12-23 | 1989-12-23 | Stabilisation |
| PCT/GB1990/001987 WO1991009807A2 (en) | 1989-12-23 | 1990-12-20 | Stabilisation of hydrogen peroxide solutions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9007157A true BR9007157A (pt) | 1992-01-28 |
Family
ID=10668505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR909007157A BR9007157A (pt) | 1989-12-23 | 1990-12-20 | Processo para a estabilizacao de solucoes aquosas diluidas fracamente alcalinas e peroxido de hidrogenio |
Country Status (15)
| Country | Link |
|---|---|
| EP (1) | EP0460164B1 (pt) |
| JP (1) | JPH05500040A (pt) |
| AR (1) | AR243848A1 (pt) |
| AT (1) | ATE114293T1 (pt) |
| AU (1) | AU631958B2 (pt) |
| BR (1) | BR9007157A (pt) |
| CA (1) | CA2047239A1 (pt) |
| DE (1) | DE69014298T2 (pt) |
| DK (1) | DK0460164T3 (pt) |
| ES (1) | ES2067919T3 (pt) |
| GB (1) | GB8929182D0 (pt) |
| GR (1) | GR3015145T3 (pt) |
| IE (1) | IE62651B1 (pt) |
| WO (1) | WO1991009807A2 (pt) |
| YU (1) | YU242790A (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993013012A1 (en) * | 1991-12-21 | 1993-07-08 | Solvay Interox Limited | Alkaline hydrogen peroxide formulation |
| JPH05209878A (ja) * | 1992-01-30 | 1993-08-20 | Eiken Chem Co Ltd | 過酸化活性物質測定用組成物及びそれを用いた試験片 |
| AU2801295A (en) * | 1994-07-01 | 1996-01-25 | Warwick International Group Limited | Bleaching compositions |
| WO1996001311A1 (en) * | 1994-07-01 | 1996-01-18 | Warwick International Group Limited | Bleaching compositions |
| GB9413307D0 (en) * | 1994-07-01 | 1994-08-24 | Warwick Int Group | Bleaching compositions |
| EP0843001B1 (en) * | 1996-11-13 | 2003-04-23 | The Procter & Gamble Company | Aqueous alkaline peroxygen bleach-containing compositions |
| US6540791B1 (en) | 2000-03-27 | 2003-04-01 | The Procter & Gamble Company | Stable alkaline hair bleaching compositions and method for use thereof |
| GB2397823A (en) * | 2003-01-31 | 2004-08-04 | Reckitt Benckiser Nv | Aqueous cleaning compositions |
| WO2004075944A2 (en) * | 2003-02-26 | 2004-09-10 | Coloplast A/S | A medical device having a coating comprising hydrogen peroxide and package therefore |
| US7431775B2 (en) | 2004-04-08 | 2008-10-07 | Arkema Inc. | Liquid detergent formulation with hydrogen peroxide |
| US7169237B2 (en) * | 2004-04-08 | 2007-01-30 | Arkema Inc. | Stabilization of alkaline hydrogen peroxide |
| US7045493B2 (en) | 2004-07-09 | 2006-05-16 | Arkema Inc. | Stabilized thickened hydrogen peroxide containing compositions |
| DK2225175T3 (da) | 2007-12-13 | 2013-03-18 | Akzo Nobel Nv | Stabiliserede hydrogenperoxidopløsninger |
| WO2010003419A2 (en) | 2008-06-16 | 2010-01-14 | Coloplast A/S | Buffered swelling media for radiation sterilized hydrophilic coatings |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4294575A (en) * | 1979-01-02 | 1981-10-13 | Monsanto Company | Peroxide stabilization |
| GB2072643B (en) * | 1980-04-01 | 1983-06-08 | Interox Chemicals Ltd | Aqueous h2 o2 bleach compositions |
-
1989
- 1989-12-23 GB GB898929182A patent/GB8929182D0/en active Pending
-
1990
- 1990-12-20 AT AT91901413T patent/ATE114293T1/de active
- 1990-12-20 CA CA002047239A patent/CA2047239A1/en not_active Abandoned
- 1990-12-20 AU AU69734/91A patent/AU631958B2/en not_active Ceased
- 1990-12-20 EP EP91901413A patent/EP0460164B1/en not_active Expired - Lifetime
- 1990-12-20 ES ES91901413T patent/ES2067919T3/es not_active Expired - Lifetime
- 1990-12-20 WO PCT/GB1990/001987 patent/WO1991009807A2/en active IP Right Grant
- 1990-12-20 DK DK91901413.4T patent/DK0460164T3/da active
- 1990-12-20 BR BR909007157A patent/BR9007157A/pt not_active IP Right Cessation
- 1990-12-20 DE DE69014298T patent/DE69014298T2/de not_active Expired - Fee Related
- 1990-12-20 JP JP3501862A patent/JPH05500040A/ja active Pending
- 1990-12-21 IE IE469590A patent/IE62651B1/en not_active IP Right Cessation
- 1990-12-21 YU YU242790A patent/YU242790A/sh unknown
- 1990-12-21 AR AR90318723A patent/AR243848A1/es active
-
1995
- 1995-02-22 GR GR950400365T patent/GR3015145T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR243848A1 (es) | 1993-09-30 |
| DE69014298T2 (de) | 1995-05-18 |
| YU242790A (sh) | 1993-11-16 |
| DK0460164T3 (da) | 1995-04-03 |
| IE904695A1 (en) | 1991-07-17 |
| DE69014298D1 (de) | 1995-01-05 |
| ES2067919T3 (es) | 1995-04-01 |
| WO1991009807A3 (en) | 1992-02-06 |
| EP0460164B1 (en) | 1994-11-23 |
| ATE114293T1 (de) | 1994-12-15 |
| IE62651B1 (en) | 1995-02-22 |
| EP0460164A1 (en) | 1991-12-11 |
| CA2047239A1 (en) | 1991-06-24 |
| AU631958B2 (en) | 1992-12-10 |
| WO1991009807A2 (en) | 1991-07-11 |
| GR3015145T3 (en) | 1995-05-31 |
| JPH05500040A (ja) | 1993-01-14 |
| AU6973491A (en) | 1991-07-24 |
| GB8929182D0 (en) | 1990-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB19 | Grant procedure suspended (art. 19) | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 20/12/2010 |