EP2010696B1 - Verfahren zum demulgierenden reinigen von metallischen oberflächen - Google Patents
Verfahren zum demulgierenden reinigen von metallischen oberflächen Download PDFInfo
- Publication number
- EP2010696B1 EP2010696B1 EP07727340.7A EP07727340A EP2010696B1 EP 2010696 B1 EP2010696 B1 EP 2010696B1 EP 07727340 A EP07727340 A EP 07727340A EP 2010696 B1 EP2010696 B1 EP 2010696B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- bath
- oil
- cationic
- demulsifying
- group
- 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.)
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- CRVGTESFCCXCTH-UHFFFAOYSA-N methyl diethanolamine Chemical compound OCCN(C)CCO CRVGTESFCCXCTH-UHFFFAOYSA-N 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 125000002467 phosphate group Chemical group [H]OP(=O)(O[H])O[*] 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229910000028 potassium bicarbonate Inorganic materials 0.000 description 1
- 235000015497 potassium bicarbonate Nutrition 0.000 description 1
- 239000011736 potassium bicarbonate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical compound [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 1
- 229910001414 potassium ion Inorganic materials 0.000 description 1
- 229940114930 potassium stearate Drugs 0.000 description 1
- ANBFRLKBEIFNQU-UHFFFAOYSA-M potassium;octadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCCCC([O-])=O ANBFRLKBEIFNQU-UHFFFAOYSA-M 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical group C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 235000017550 sodium carbonate Nutrition 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 238000005482 strain hardening Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 1
- 125000005270 trialkylamine group Chemical group 0.000 description 1
- 239000000341 volatile oil Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- 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
- C11D1/835—Mixtures of non-ionic with cationic compounds
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/78—Pretreatment of the material to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/16—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions using inhibitors
- C23G1/18—Organic inhibitors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
- C23G1/19—Iron or steel
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
- C23G5/06—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using emulsions
-
- 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
-
- C11D2111/16—
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP10173888.8A EP2253741B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006018216A DE102006018216B4 (de) | 2006-04-18 | 2006-04-18 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
| PCT/EP2007/052867 WO2007122056A1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden reinigen von metallischen oberflächen |
Related Child Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10173888.8A Division EP2253741B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
| EP10173888.8A Division-Into EP2253741B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2010696A1 EP2010696A1 (de) | 2009-01-07 |
| EP2010696B1 true EP2010696B1 (de) | 2016-05-11 |
Family
ID=38266742
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP07727340.7A Active EP2010696B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden reinigen von metallischen oberflächen |
| EP10173888.8A Active EP2253741B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP10173888.8A Active EP2253741B1 (de) | 2006-04-18 | 2007-03-26 | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
Country Status (10)
| Country | Link |
|---|---|
| US (4) | US20100068392A1 (es) |
| EP (2) | EP2010696B1 (es) |
| CN (2) | CN101473068B (es) |
| BR (1) | BRPI0711624B1 (es) |
| CA (1) | CA2650947C (es) |
| DE (1) | DE102006018216B4 (es) |
| ES (2) | ES2684116T3 (es) |
| MX (1) | MX318016B (es) |
| WO (1) | WO2007122056A1 (es) |
| ZA (1) | ZA200809775B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8557343B2 (en) | 2004-03-19 | 2013-10-15 | The Boeing Company | Activation method |
| EP1828335B1 (en) | 2005-01-21 | 2010-03-10 | Commonwealth Scientific And Industrial Research Organisation | Activation method using modifying agent |
| DE102006018216B4 (de) | 2006-04-18 | 2008-09-25 | Chemetall Gmbh | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
| DE102007000501A1 (de) | 2007-10-15 | 2009-04-16 | Chemetall Gmbh | Reinigerzusammensetzung für metallische Oberflächen |
| JP6112866B2 (ja) | 2009-12-17 | 2017-04-12 | スリーエム イノベイティブ プロパティズ カンパニー | スルホネート官能コーティング及び方法 |
| BR102012010852A2 (pt) * | 2012-05-08 | 2015-04-14 | Oxiprana Ind Quimica Ltda | Processo de galvanizacao livre de chumbo para materiais metalicos |
| CN103602995B (zh) * | 2013-10-25 | 2016-04-06 | 青岛华仁技术孵化器有限公司 | 环保型金属去污剂 |
| JP6961492B2 (ja) | 2015-04-15 | 2021-11-05 | ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンHenkel AG & Co. KGaA | ポリアミドアミンポリマーを用いる薄い腐食保護コーティング |
| DE102015206812A1 (de) * | 2015-04-15 | 2016-10-20 | Henkel Ag & Co. Kgaa | Polymerhaltige Vorspüle vor einer Konversionsbehandlung |
| DE102015209909A1 (de) * | 2015-05-29 | 2016-12-01 | Henkel Ag & Co. Kgaa | Konditionierung vor einer Konversionsbehandlung von Metalloberflächen |
| DE102015209910A1 (de) * | 2015-05-29 | 2016-12-01 | Henkel Ag & Co. Kgaa | Vorspüle enthaltend ein quartäres Amin zur Konditionierung vor einer Konversionsbehandlung |
| CN111020604A (zh) * | 2019-12-30 | 2020-04-17 | 奎克化学（中国）有限公司 | 用于超高压喷淋的水基清洗剂及其制备方法和用途 |
Family Cites Families (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1818A (en) * | 1840-10-10 | Machine eoe | ||
| DE2556527A1 (de) | 1975-12-16 | 1977-06-30 | Hoechst Ag | Metallreinigungsmittel |
| DE3048642A1 (de) * | 1980-12-23 | 1982-07-15 | Hoechst Ag, 6000 Frankfurt | "tensidgemisch zur reinigung harter oberlaechen" |
| DE3247431A1 (de) * | 1982-12-22 | 1984-06-28 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur regenerierung bzw. zum recycling von waessrigen entfettungs- und reinigungsloesungen |
| DE3315951A1 (de) | 1983-05-02 | 1984-11-08 | Henkel KGaA, 4000 Düsseldorf | Verwendung von polyglykolethern als schaumdrueckende zusaetze in schaumarmen reinigungsmitteln |
| DE3530623A1 (de) * | 1985-08-28 | 1987-03-12 | Henkel Kgaa | Demulgierendes reinigungsmittel mit flaechenfeuchthalteeffekt |
| DE3620011A1 (de) * | 1986-06-13 | 1987-12-17 | Henkel Kgaa | Neue kationtenside auf der basis von quartaeren ammoniumverbindungen und ihre verwendung in reinigungsmitteln |
| DE3844183A1 (de) * | 1988-12-29 | 1990-07-19 | Metallgesellschaft Ag | Waessriger reiniger fuer metalloberflaechen |
| GB8919244D0 (en) * | 1989-08-24 | 1989-10-04 | British Petroleum Co Plc | Method for breaking emulsions |
| DE4001595A1 (de) * | 1990-01-20 | 1991-07-25 | Henkel Kgaa | Demulgierende, pulverfoermige oder fluessige reinigungsmittel und deren verwendung |
| DE4014859A1 (de) * | 1990-05-09 | 1991-11-14 | Henkel Kgaa | Verwendung einer kombination ionischer und nichtionischer tenside |
| DE4107643A1 (de) * | 1991-03-09 | 1992-09-10 | Bayer Ag | Verfahren zur spaltung von oel-in-wasser-emulsionen |
| ES2076753T5 (es) * | 1991-03-12 | 1999-07-01 | Kaercher Gmbh & Co Alfred | Detergente desemulsionante. |
| US5380468A (en) * | 1992-10-20 | 1995-01-10 | Man-Gill Chemical Company | Aqueous alkaline composition for cleaning aluminum and tin surfaces |
| US5330656A (en) * | 1993-03-05 | 1994-07-19 | Calgon Corporation | Polysalt compositions and the use thereof for treating an oil and water system |
| DE4324396A1 (de) | 1993-07-21 | 1995-01-26 | Henkel Kgaa | Reinigungsmittel mit hohem Benetzungsvermögen |
| WO1996009368A1 (en) | 1994-09-23 | 1996-03-28 | Church & Dwight Company, Inc. | Aqueous metal cleaner |
| US5614027A (en) * | 1994-09-23 | 1997-03-25 | Church & Dwight Co., Inc. | Metal cleaner with novel anti-corrosion system |
| GB9420276D0 (en) * | 1994-10-07 | 1994-11-23 | Burwood Corp The Ltd | Chemically based oil recovery system |
| US5712236A (en) | 1995-08-02 | 1998-01-27 | Church & Dwight Co., Inc. | Alkali metal cleaner with zinc phosphate anti-corrosion system |
| WO1998024869A1 (en) * | 1996-12-06 | 1998-06-11 | Henkel Corporation | Composition and method for cleaning/degreasing metal surfaces, especially composites of copper and aluminum |
| WO1998026034A1 (en) | 1996-12-13 | 1998-06-18 | Henkel Corporation | Composition and method for deburring/degreasing/cleaning metal surfaces |
| US6124253A (en) | 1997-09-16 | 2000-09-26 | Church & Dwight Co., Inc. | Aqueous composition for low-temperature metal-cleaning and method of use |
| USH1818H (en) * | 1997-10-17 | 1999-11-02 | Sasol Technology (Proprietary) Limited | Detergent and cleaning compositions derived from new detergent alcohols |
| US5863881A (en) | 1998-02-02 | 1999-01-26 | Citra Science Ltd. | Heavy oil remover |
| GB2335661A (en) | 1998-03-26 | 1999-09-29 | Reckitt & Colman Inc | Hard surface cleaners comprising amphoteric surfactant |
| US5998352A (en) | 1998-06-23 | 1999-12-07 | Dotolo Research Ltd. | Heavy oil remover |
| DE19948413A1 (de) * | 1999-10-07 | 2001-04-12 | Unruh Stephan | Reinigungslösung und Verfahren zur Reinigung von Werkstücken |
| US6310263B1 (en) | 1999-11-08 | 2001-10-30 | Dotolo Research Ltd. | Heavy oil remover |
| US7169192B2 (en) * | 2003-05-02 | 2007-01-30 | Ecolab Inc. | Methods of using heterogeneous cleaning compositions |
| CN1283339C (zh) * | 2003-09-27 | 2006-11-08 | 中国石油天然气股份有限公司 | 一种原油破乳剂制备方法及其产品 |
| US20050079992A1 (en) | 2003-10-10 | 2005-04-14 | Ecolab Inc. | Cleaning composition and methods |
| DE102004057623A1 (de) | 2004-11-29 | 2006-06-01 | Henkel Kgaa | Metallreiniger mit Polyethylenimin |
| DE102006018216B4 (de) | 2006-04-18 | 2008-09-25 | Chemetall Gmbh | Verfahren zum demulgierenden Reinigen von metallischen Oberflächen |
-
2006
- 2006-04-18 DE DE102006018216A patent/DE102006018216B4/de not_active Revoked
-
2007
- 2007-03-26 ES ES10173888.8T patent/ES2684116T3/es active Active
- 2007-03-26 EP EP07727340.7A patent/EP2010696B1/de active Active
- 2007-03-26 BR BRPI0711624-1A patent/BRPI0711624B1/pt active IP Right Grant
- 2007-03-26 MX MX2008013310A patent/MX318016B/es active IP Right Grant
- 2007-03-26 CN CN2007800226913A patent/CN101473068B/zh active Active
- 2007-03-26 CA CA2650947A patent/CA2650947C/en active Active
- 2007-03-26 ES ES07727340.7T patent/ES2586573T3/es active Active
- 2007-03-26 US US12/294,111 patent/US20100068392A1/en not_active Abandoned
- 2007-03-26 EP EP10173888.8A patent/EP2253741B1/de active Active
- 2007-03-26 CN CN201210144323.9A patent/CN102787320B/zh active Active
- 2007-03-26 WO PCT/EP2007/052867 patent/WO2007122056A1/de active Application Filing
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2008
- 2008-11-17 ZA ZA2008/09775A patent/ZA200809775B/en unknown
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2012
- 2012-07-11 US US13/546,317 patent/US8609195B2/en active Active
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2013
- 2013-10-16 US US14/055,348 patent/US20140041693A1/en not_active Abandoned
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2014
- 2014-07-02 US US14/322,046 patent/US9731331B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20100068392A1 (en) | 2010-03-18 |
| MX2008013310A (es) | 2009-01-09 |
| EP2253741B1 (de) | 2018-05-16 |
| BRPI0711624A2 (pt) | 2011-12-06 |
| CN102787320B (zh) | 2014-10-29 |
| CN101473068A (zh) | 2009-07-01 |
| BRPI0711624B1 (pt) | 2018-04-03 |
| US20120273013A1 (en) | 2012-11-01 |
| CA2650947A1 (en) | 2007-11-01 |
| EP2253741A3 (de) | 2014-01-08 |
| ZA200809775B (en) | 2010-02-24 |
| EP2010696A1 (de) | 2009-01-07 |
| DE102006018216B4 (de) | 2008-09-25 |
| WO2007122056A1 (de) | 2007-11-01 |
| DE102006018216A1 (de) | 2007-10-31 |
| CA2650947C (en) | 2016-05-24 |
| US20140041693A1 (en) | 2014-02-13 |
| US8609195B2 (en) | 2013-12-17 |
| ES2586573T3 (es) | 2016-10-17 |
| MX318016B (es) | 2014-02-12 |
| US20140311533A1 (en) | 2014-10-23 |
| CN101473068B (zh) | 2012-07-04 |
| US9731331B2 (en) | 2017-08-15 |
| CN102787320A (zh) | 2012-11-21 |
| ES2684116T3 (es) | 2018-10-01 |
| EP2253741A2 (de) | 2010-11-24 |
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