EP2031046A3 - Poudre blanche - Google Patents
Poudre blanche Download PDFInfo
- Publication number
- EP2031046A3 EP2031046A3 EP07119472A EP07119472A EP2031046A3 EP 2031046 A3 EP2031046 A3 EP 2031046A3 EP 07119472 A EP07119472 A EP 07119472A EP 07119472 A EP07119472 A EP 07119472A EP 2031046 A3 EP2031046 A3 EP 2031046A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- linear alkyl
- alkyl benzene
- white powder
- benzene sulphonate
- colourant
- 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.)
- Withdrawn
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
- 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
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
-
- 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
- C11D3/40—Dyes ; Pigments
-
- 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
- C11D3/40—Dyes ; Pigments
- C11D3/42—Brightening agents ; Blueing agents
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)
- Detergent Compositions (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1660MU2007 | 2007-08-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2031046A2 EP2031046A2 (fr) | 2009-03-04 |
EP2031046A3 true EP2031046A3 (fr) | 2009-09-02 |
Family
ID=40092845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07119472A Withdrawn EP2031046A3 (fr) | 2007-08-30 | 2007-10-29 | Poudre blanche |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP2031046A3 (fr) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3762859A (en) * | 1971-03-15 | 1973-10-02 | Colgate Palmolive Co | Enhancing the apparent whiteness of fabrics by applying an effective amount of an alkali and heat stable water soluble disazo blue dyestuff fabric softening and detergent composition therefor |
GB2274105A (en) * | 1992-11-27 | 1994-07-13 | Unilever Plc | Bleaching process. |
US5529710A (en) * | 1992-07-15 | 1996-06-25 | The Procter & Gamble Company | Production of detergent granules with excellent white appearance |
EP0808893A2 (fr) * | 1996-05-21 | 1997-11-26 | 3V SIGMA S.p.A | Méthode pour blanchir une composition détergente |
WO2007006357A1 (fr) * | 2005-07-11 | 2007-01-18 | Unilever Plc | Granules delivrant un colorant |
-
2007
- 2007-10-29 EP EP07119472A patent/EP2031046A3/fr not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3762859A (en) * | 1971-03-15 | 1973-10-02 | Colgate Palmolive Co | Enhancing the apparent whiteness of fabrics by applying an effective amount of an alkali and heat stable water soluble disazo blue dyestuff fabric softening and detergent composition therefor |
US5529710A (en) * | 1992-07-15 | 1996-06-25 | The Procter & Gamble Company | Production of detergent granules with excellent white appearance |
GB2274105A (en) * | 1992-11-27 | 1994-07-13 | Unilever Plc | Bleaching process. |
EP0808893A2 (fr) * | 1996-05-21 | 1997-11-26 | 3V SIGMA S.p.A | Méthode pour blanchir une composition détergente |
WO2007006357A1 (fr) * | 2005-07-11 | 2007-01-18 | Unilever Plc | Granules delivrant un colorant |
Also Published As
Publication number | Publication date |
---|---|
EP2031046A2 (fr) | 2009-03-04 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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PUAL | Search report despatched |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20090901 |