EP1517980A1 - Bodenreinigungs- und/oder pflegemittel - Google Patents
Bodenreinigungs- und/oder pflegemittelInfo
- Publication number
- EP1517980A1 EP1517980A1 EP03761476A EP03761476A EP1517980A1 EP 1517980 A1 EP1517980 A1 EP 1517980A1 EP 03761476 A EP03761476 A EP 03761476A EP 03761476 A EP03761476 A EP 03761476A EP 1517980 A1 EP1517980 A1 EP 1517980A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- nonionic surfactant
- atoms
- weight
- cleaning
- agent
- 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.)
- Granted
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
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
- C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
-
- 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
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- 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
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
Definitions
- the present invention relates to aqueous floor cleaning and / or floor care compositions comprising one or more special nonionic surfactants and the use of these compositions for cleaning and / or maintaining floors.
- Floor coverings can be factory-fitted with polymer films, treated with polymer-containing care products afterwards, or left untreated.
- All of these surfaces can be susceptible to contamination, even and especially if the surfaces are shiny. Contamination, dust, but also residues of the drying cleaning liquor can be made more visible and an unsightly overall picture can be created.
- To solve the problem one tries to remove dusts and slightly adhering dirt from these surfaces. This is usually achieved by cleaning in the so-called wet wiping process with slightly damp textile covers or nonwovens, without the surface being adversely affected. In practice, however, other soiling also occurs, which adheres more strongly or which is also introduced, for example, in bad weather. Such contamination can only be removed by wiping with cleaning textiles using detergents.
- the surface is wetted by the cleaning agents and the dirt is emulsified or dispersed. A sufficient amount of cleaning liquor on the floor ensures that the emulsified or dispersed dirt is removed properly. When wiping wet, however, a large amount of residual moisture remains on the floor covering.
- a further requirement when using the aqueous floor cleaning and / or floor care products in so-called scrubber driers or automatic cleaning machines is that the agents must have low foam stability and a low foam level, since otherwise the cleaning process is interrupted by switching off the device.
- the agents currently available on the market for manual cleaning mostly contain combinations of anionic and / or nonionic surfactants as well as possible combinations with amphoteric surfactants.
- the formulator of cleaning agents preferably, if not exclusively, uses surface-active compounds from the group of nonionic surfactants as the surfactant base.
- the main reason is that the anionic surfactants in question, which are used in the formulations for manual use, are out of the question because of their strong foam-forming properties. As a result, the formulator is forced to switch to less foaming nonionic surfactants.
- the developer was forced to accept other application-related defects, particularly with regard to cleaning performance.
- the object of the present invention was to develop floor cleaning and / or care products which can be used both manually and in automatic cleaning machines with equal ease, the cleaning performance of which is comparable to that of the known agents based on anionic surfactants should.
- the present invention relates to aqueous floor cleaning and / or floor care compositions containing, based on the total composition, at least 3% by weight of a nonionic surfactant of the formula I.
- R 2 IIR 1 -CH-CH- (OCHR 4 -CH 2 ) n - [OCH (CH 3 ) -CH 2 ] m -OR 3 (I) where R 1 represents hydrogen or an alkyl radical having 1 to 18 C atoms, and R 2 independently of R 1 represents hydrogen or an alkyl radical having 1 to 18 C atoms, and the sum of the total of C present in R 1 and R 2 -Atoms is between 6 and 18, and R 3 is an alkyl radical with 4 to 18 C atoms, and R 4 is hydrogen or an alkyl radical with 1 to 6 C atoms and n is a number from 1 to 30 and m is a number from 0 to 5. It should be pointed out at this point that n and m usually represent average degrees of ethoxylation or propoxylation.
- the agent according to the invention contains less than 3% by weight, preferably less than 1% by weight, of anionic surfactants, based on the total agent, it being particularly preferred if essentially no anionic surfactant is present at all.
- anionic surfactants are not intentionally added when formulating appropriate agents. It cannot be ruled out that anionic surfactants may nevertheless get into the agent according to the invention in small amounts due to other raw materials or impurities.
- the agent according to the invention comprises at least one further nonionic surfactant that does not fall under the formula I.
- the further nonionic surfactant mentioned is particularly preferably selected from the compounds of the formula II
- R 5 is an alkyl radical having 6 to 18 carbon atoms
- R 6 is hydrogen or an alkyl radical having 1 to 6 carbon atoms
- the average degree of ethoxylation n is a number from 1 to 30
- the average degree of propoxylation m is a number 0 to 5
- the average degree of butoxylation I is a number from 0 to 5, preferably 1 to 4.
- Bu in formula II in the context of the present invention is to be understood as butyl, for example in a form such as is present in commercially available products, for example Plurafac® LF 221, which is available from BASF.
- Agents according to the invention which contain a nonionic surfactant according to formula II are very particularly preferred, provided that R 6 is hydrogen and m is 0.
- a further preferred embodiment of the agent according to the invention consists in that the said nonionic surfactant of the formula I is at least one third and at most twice the weight of the further nonionic surfactant which is preferably present according to the invention. It is very particularly preferred if in the composition according to the invention the amount by weight of the nonionic surfactant of the formula I mentioned is at least half as large, but not greater than the amount by weight of the further nonionic surfactant preferably present according to the invention.
- the total amount of said nonionic surfactant of the formula I and, if present, the further nonionic surfactant preferably present according to the invention 5 to 35% by weight, preferably 7 to 20% by weight. % is.
- amine oxide derivatives are amine oxide derivatives, it being particularly preferred that the amine oxide derivative is a trialkylamine oxide with an alkyl group containing 8 to 20 carbon atoms and two alkyl groups with a smaller number of carbon atoms in the alkyl chain, the two shorter alkyl groups being able to be identical or different, it being very particularly preferred that the amine oxide derivative tallow fat bis (2-hydroxyethyl) amine oxide, oleyl bis (2-hydroxyethyl) amine oxide, coconut bis (2-hydroxyethyl) amine oxide, tetradecyldimethyl amine oxide and / or alkyldimethylamine oxide which has 12 to 18 carbon atoms in the alkyl chain.
- Additional preferred surface-active components are selected from the groups of the cationic, nonionic, amphoteric surfactants, protein hydrolysates, the silicone compounds and the phosphoric acid esters and their salts.
- additional nonionic surfactants alkyl polyglucosides, which are usually commercially available through the condensation of fatty alcohols with glucose or polyglucose and are commercially available in various variants, can be used in the agents according to the invention.
- Alkylpolygluko- ⁇ iden suitable for use in the invention the products are Glu kopon ® 600 Henkel and Triton ® BG10 made by Rohm & Haas.
- Other alkoxylated alkyl alcohols which do not fall under the compounds defined in formulas I and II can additionally be present in the inventive agents as nonionic surfactants.
- surfactant compounds preferably contained in the agents according to the invention are those from the class of the phosphoric acid esters, among which there is preferably at least one salt of a phosphoric acid partial ester, particularly preferably at least one alkali salt of a phosphoric acid partial ester of alkoxylated alkylphenol.
- the phosphoric acid esters are surfactant substances which are preferably derived from long-chain aliphatic or araliphatic alcohols.
- the salts of the phosphoric acid partial esters and here in particular those of alkoxylated alkylphenols have proven to be particularly suitable.
- the sodium and potassium salts are preferably used as alkali salts, of which in turn the potassium salts are particularly preferred.
- Phosphoric acid partial esters with surfactant activity as are preferably used according to the invention, are commercially available.
- An example of an active ingredient of this kind which is particularly useful according to the invention is the product Triton® H 66 (Röhm & Haas).
- the agent according to the invention preferably contains polyethylene glycol and / or polypropylene glycol as an additional component, the polyethylene glycol and / or polypropylene glycol preferably has a molecular weight in the range from 200 to 2000.
- polyethylene glycol and / or polypropylene glycol mentioned makes up 0.01 to 5% by weight, particularly preferably 0.05 to 1% by weight, based on the total composition.
- Another object of the present invention is the use of an agent according to the invention for cleaning and / or maintaining floors that are uncoated or equipped with a polymer layer.
- the agent mentioned is preferably diluted with water by a dilution factor of 5 to 5000, in particular 50 to 3500.
- the agents according to the invention are distinguished by the fact that the same or better cleaning activity can be achieved through their use as with agents which contain more than 3% by weight of anionic surfactants.
- very good wetting behavior is observed with the agents according to the invention, as is otherwise also observed only with agents which contain more than 3% by weight of anionic surfactants.
- the cleaning agents E1 to E4 according to the table 1a and the cleaning agents V1 to V9 used for comparison according to table 1b were produced.
- Aqueous cleaning agents according to the invention with different ingredients with different ingredients (in% by weight)
- the cleaning agents according to Table 1a and Table 1b were prepared by diluting with water by a dilution factor of 500 and 500 ml each, and filled into 1000 ml beakers with a wider shape.
- Table 1a and Table 1b are given on an artificially white PVC strips dirty the detergent to be tested and mechanically moved a sponge back and forth. After a certain number of wiping cycles, the whiteness of the test strip cleaned in this way is measured using a photoelectronic color measuring device.
- Hard PVC strips measuring 40 * 554 * 3 mm as a carrier
- test soiling is generated as shown in Table 2 below:
- test strips 7 hard PVC strips are placed close together, so that there is an area of 280 * 554 mm.
- the strips are provided with pressure sensitive adhesive and left to dry overnight.
- the white PVC film coated with the somewhat smoother roll outside facing up is placed on the PVC strips, smoothed and pressed on with the rubber roller, so that a uniform, bubble and wrinkle-free surface is created.
- the 7th test strip is only cleaned with water for comparison.
- % RV degree of whiteness
- Test specimens were prepared for this, as described in connection with Tables 4a and 4b.
- test specimens were then wiped in figure eight loops with wiping textiles soaked in the application solution.
- Lint-free, pre-washed wiping textiles with an area of approximately 15 X 15 cm were used.
- the wiping textiles were soaked in the respective application solution and squeezed out so manually that it no longer dripped.
- Table 4a Application properties of aqueous 0.2% cleaning agents (see Table 1) with regard to different evaluation criteria
- Table 4b Application properties of aqueous 0.2% cleaning agents (see Table 1) with regard to different evaluation criteria
- Test specimens for the tests on wetting and residue behavior PVC, linoleum and rubber were used as the base material for the test specimens, as is the case with conventional floor coverings. Test specimens with an area of 30 X 60 cm were used to carry out the test. If required in accordance with the test plan, the test specimens were treated with polymer care products before the test and, if necessary, polished at high speed. In these cases, the test specimens were produced from strips of 80 ⁇ 200 cm: after the desired equipment and, if appropriate, treatment with the polishing machine, the test specimens were cut from the strips at 30 ⁇ 60 cm.
- Table 4a and Table 4b are accordingly assigned to the different examined soil surfaces A to H.
- A The tests were carried out on uncoated test pieces made of PVC, linoleum and rubber.
- the result in Tables 4a and 4b is an average of the individual ratings.
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)
- Fertilizers (AREA)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10229421A DE10229421A1 (de) | 2002-06-29 | 2002-06-29 | Bodenreinigungs- und/oder Pflegemittel |
| DE10229421 | 2002-06-29 | ||
| PCT/EP2003/006497 WO2004003122A1 (de) | 2002-06-29 | 2003-06-20 | Bodenreinigungs- und/oder pflegemittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1517980A1 true EP1517980A1 (de) | 2005-03-30 |
| EP1517980B1 EP1517980B1 (de) | 2007-03-21 |
Family
ID=29796052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP03761476A Expired - Lifetime EP1517980B1 (de) | 2002-06-29 | 2003-06-20 | Bodenreinigungs- und/oder pflegemittel |
Country Status (5)
| Country | Link |
|---|---|
| US (2) | US7563759B2 (de) |
| EP (1) | EP1517980B1 (de) |
| AT (1) | ATE357494T1 (de) |
| DE (2) | DE10229421A1 (de) |
| WO (1) | WO2004003122A1 (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10229421A1 (de) * | 2002-06-29 | 2004-01-29 | Ecolab Gmbh & Co. Ohg | Bodenreinigungs- und/oder Pflegemittel |
| DE102004015392A1 (de) * | 2004-03-26 | 2005-10-20 | Henkel Kgaa | Maschinelles Geschirrspülmittel |
| CN101663383B (zh) * | 2007-04-13 | 2011-09-07 | 埃科莱布有限公司 | 具有降低的发泡性能的地板清洁组合物 |
| GB0822323D0 (en) * | 2008-12-08 | 2009-01-14 | Reckitt Benckiser Nv | Drying aid composition |
| PL3359515T3 (pl) | 2015-10-07 | 2020-07-27 | Elementis Specialties, Inc. | Środek zwilżający i przeciwpieniący |
| US10774291B2 (en) | 2016-06-16 | 2020-09-15 | Dow Global Technologies Llc | Automatic dishwashing compositions with spot prevention surfactant |
| CN113943611A (zh) * | 2021-10-20 | 2022-01-18 | 安徽克菱保健科技有限公司 | 一种具有杀菌功效的香氛洗地机泡腾清洁片 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8802106D0 (en) | 1988-01-30 | 1988-02-24 | Procter & Gamble | Hard-surface cleaning compositions |
| JPH0756038B2 (ja) * | 1989-08-22 | 1995-06-14 | 花王株式会社 | 硬質表面液体洗浄剤組成物 |
| DE4404199A1 (de) * | 1994-02-10 | 1995-08-17 | Henkel Kgaa | Reinigungsmittel für harte Oberflächen |
| US5576284A (en) * | 1994-09-26 | 1996-11-19 | Henkel Kommanditgesellschaft Auf Aktien | Disinfecting cleanser for hard surfaces |
| DE19517814A1 (de) * | 1995-05-18 | 1996-11-21 | Henkel Ecolab Gmbh & Co Ohg | Hochkonzentrierter wasserhaltiger Grundreiniger |
| US5858956A (en) * | 1997-12-03 | 1999-01-12 | Colgate-Palmolive Company | All purpose liquid cleaning compositions comprising anionic, EO nonionic and EO-BO nonionic surfactants |
| DE19750456A1 (de) | 1997-11-14 | 1999-05-27 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
| DE19751859A1 (de) * | 1997-11-22 | 1999-07-29 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
| DE19856727A1 (de) * | 1998-12-09 | 2000-06-15 | Cognis Deutschland Gmbh | Allzweckreiniger |
| DE59902606D1 (de) * | 1999-02-02 | 2002-10-10 | Ecolab Gmbh & Co Ohg | Mittel zum reinigen von harten oberflächen |
| US6268330B1 (en) * | 1999-05-21 | 2001-07-31 | Colgate-Palmolive Company | Clear microemulsion acidic light duty liquid cleaning compositions |
| DE10229421A1 (de) * | 2002-06-29 | 2004-01-29 | Ecolab Gmbh & Co. Ohg | Bodenreinigungs- und/oder Pflegemittel |
-
2002
- 2002-06-29 DE DE10229421A patent/DE10229421A1/de not_active Withdrawn
-
2003
- 2003-06-20 US US10/518,672 patent/US7563759B2/en not_active Expired - Lifetime
- 2003-06-20 AT AT03761476T patent/ATE357494T1/de not_active IP Right Cessation
- 2003-06-20 WO PCT/EP2003/006497 patent/WO2004003122A1/de not_active Ceased
- 2003-06-20 EP EP03761476A patent/EP1517980B1/de not_active Expired - Lifetime
- 2003-06-20 DE DE50306858T patent/DE50306858D1/de not_active Expired - Lifetime
-
2009
- 2009-06-22 US US12/488,705 patent/US7776158B2/en not_active Expired - Fee Related
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2004003122A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US7776158B2 (en) | 2010-08-17 |
| DE10229421A1 (de) | 2004-01-29 |
| US7563759B2 (en) | 2009-07-21 |
| EP1517980B1 (de) | 2007-03-21 |
| DE50306858D1 (de) | 2007-05-03 |
| WO2004003122A1 (de) | 2004-01-08 |
| US20080188389A1 (en) | 2008-08-07 |
| US20090258809A1 (en) | 2009-10-15 |
| ATE357494T1 (de) | 2007-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0876460B1 (de) | Reinigungsmittel für harte oberflächen | |
| DE60305861T2 (de) | Reinigungsmittelzusammensetzungen | |
| DE19751859A1 (de) | Mittel zum Reinigen von harten Oberflächen | |
| DE69819007T2 (de) | Handreinigungsmittel | |
| EP1149143B1 (de) | Mittel zum reinigen von harten oberflächen | |
| DE2428032A1 (de) | Reinigungspaste | |
| DE2642398C3 (de) | Zusammensetzungen zum chemischen Reinigen | |
| DE60218716T2 (de) | Reinigungstuch | |
| DE69625215T2 (de) | Handreinigungsmittel | |
| DE60222748T2 (de) | Reinigungsmittel | |
| DE2813637A1 (de) | Verfahren zum waschen eines mit oel verschmutzten gewebes | |
| US7776158B2 (en) | Floor cleaning and care compositions | |
| DE2226925B2 (de) | Masse zur vorwaschbehandlung von textilien | |
| WO1994007982A1 (de) | Flüssiges reinigungs- und pflegemittel für haushaltsgeschirrspülmaschinen | |
| DE60115266T2 (de) | Anti-statische reinigungstücher | |
| EP0916717B1 (de) | Mittel zum Reinigen von harten Oberflächen | |
| DE19853720A1 (de) | Allzweckreiniger mit diquaternärem-Polysiloxan | |
| EP0642572B1 (de) | Verfahren zur fussbodenreinigung | |
| DE4215689A1 (de) | Stickstofffreie Wirkstoffkomponente in Wäscheweichspülerformulierungen | |
| EP1137749B1 (de) | Verwendung von reinigungsmitteln für harte oberlächen | |
| DE3873546T2 (de) | Impraegnierter wegwerflappen zum reinigen. | |
| EP1429647B1 (de) | Verfahren zur sanierung von beschichteten fussböden und sanierungspad | |
| WO1990005770A2 (de) | Flüssiges reinigungsmittel für harte oberflächen | |
| WO2016184634A1 (de) | Pulverförmiges reinigungsmittel |
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: 20041112 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
| GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
| GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20070402 |
|
| REF | Corresponds to: |
Ref document number: 50306858 Country of ref document: DE Date of ref document: 20070503 Kind code of ref document: P |
|
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070621 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070702 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070821 |
|
| ET | Fr: translation filed | ||
| REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| BERE | Be: lapsed |
Owner name: ECOLAB INC. Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20070621 Year of fee payment: 5 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| 26N | No opposition filed |
Effective date: 20071227 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070622 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070630 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070620 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070621 Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070620 Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080620 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070922 Ref country code: TR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070321 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R082 Ref document number: 50306858 Country of ref document: DE Representative=s name: GODEMEYER BLUM LENZE PARTNERSCHAFT, PATENTANWA, DE Ref country code: DE Ref legal event code: R082 Ref document number: 50306858 Country of ref document: DE Representative=s name: GODEMEYER BLUM LENZE PATENTANWAELTE, PARTNERSC, DE |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 13 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 14 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 15 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 16 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20220513 Year of fee payment: 20 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20220428 Year of fee payment: 20 Ref country code: FR Payment date: 20220510 Year of fee payment: 20 Ref country code: DE Payment date: 20220427 Year of fee payment: 20 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R071 Ref document number: 50306858 Country of ref document: DE |
|
| REG | Reference to a national code |
Ref country code: NL Ref legal event code: MK Effective date: 20230619 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: PE20 Expiry date: 20230619 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION Effective date: 20230619 |