EP0794999A4 - Non-tarnishing machine dishwashing detergent containing oxygen bleach, metasilicate and higher silica ratio silicate - Google Patents
Non-tarnishing machine dishwashing detergent containing oxygen bleach, metasilicate and higher silica ratio silicateInfo
- Publication number
- EP0794999A4 EP0794999A4 EP95938963A EP95938963A EP0794999A4 EP 0794999 A4 EP0794999 A4 EP 0794999A4 EP 95938963 A EP95938963 A EP 95938963A EP 95938963 A EP95938963 A EP 95938963A EP 0794999 A4 EP0794999 A4 EP 0794999A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- tarnishing
- metasilicate
- containing oxygen
- dishwashing detergent
- detergent containing
- 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- Withdrawn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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- 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
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic compounds
Landscapes
- Chemical & Material Sciences (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)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9424010A GB2295625A (en) | 1994-11-29 | 1994-11-29 | Bleaching composition for machine dishwashing |
GB9424010 | 1994-11-29 | ||
PCT/US1995/013980 WO1996017046A1 (en) | 1994-11-29 | 1995-10-30 | Non-tarnishing machine dishwashing detergent containing oxygen bleach, metasilicate and higher silica ratio silicate |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0794999A1 EP0794999A1 (en) | 1997-09-17 |
EP0794999A4 true EP0794999A4 (en) | 1999-06-30 |
Family
ID=10765102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95938963A Withdrawn EP0794999A4 (en) | 1994-11-29 | 1995-10-30 | Non-tarnishing machine dishwashing detergent containing oxygen bleach, metasilicate and higher silica ratio silicate |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0794999A4 (en) |
GB (1) | GB2295625A (en) |
WO (1) | WO1996017046A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001034745A1 (en) | 1999-11-10 | 2001-05-17 | Unilever Plc | Automatic dishwashing compositions containing water soluble cationic surfactants |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516554A2 (en) * | 1991-05-31 | 1992-12-02 | Colgate-Palmolive Company | Phosphate-containing powdered automatic dishwashing composition with enzymes |
WO1993004152A1 (en) * | 1991-08-16 | 1993-03-04 | Kommentus Ecogreen Aktiebolag | A powder detergent for dishwashing machines, and its manufacture |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3763047A (en) * | 1971-05-03 | 1973-10-02 | Procter & Gamble | Detergent compositions |
GB8321923D0 (en) * | 1983-08-15 | 1983-09-14 | Unilever Plc | Machine-dishwashing compositions |
CZ90793A3 (en) * | 1990-11-14 | 1994-06-15 | Procter & Gamble | Preparations free of phosphates and with oxygen-containing bleaching systems for automatic dish washers, and process for preparing thereof |
NZ239112A (en) * | 1991-01-29 | 1994-12-22 | Ecolab Inc | Solid alkaline compositions containing the reaction product in water of alkali metal hydroxide and alkali metal silicate; process of manufacture |
US5173207A (en) * | 1991-05-31 | 1992-12-22 | Colgate-Palmolive Company | Powered automatic dishwashing composition containing enzymes |
-
1994
- 1994-11-29 GB GB9424010A patent/GB2295625A/en not_active Withdrawn
-
1995
- 1995-10-30 EP EP95938963A patent/EP0794999A4/en not_active Withdrawn
- 1995-10-30 WO PCT/US1995/013980 patent/WO1996017046A1/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0516554A2 (en) * | 1991-05-31 | 1992-12-02 | Colgate-Palmolive Company | Phosphate-containing powdered automatic dishwashing composition with enzymes |
WO1993004152A1 (en) * | 1991-08-16 | 1993-03-04 | Kommentus Ecogreen Aktiebolag | A powder detergent for dishwashing machines, and its manufacture |
Non-Patent Citations (1)
Title |
---|
See also references of WO9617046A1 * |
Also Published As
Publication number | Publication date |
---|---|
GB9424010D0 (en) | 1995-01-18 |
GB2295625A (en) | 1996-06-05 |
EP0794999A1 (en) | 1997-09-17 |
WO1996017046A1 (en) | 1996-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19970418 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 19990519 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Free format text: 6C 11D 3/08 A, 6C 11D 1/72 B, 6C 11D 3/39 B, 6C 11D 17/00 B |
|
17Q | First examination report despatched |
Effective date: 20000503 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20001114 |