EP0333143A2 - Savons biocides - Google Patents

Savons biocides Download PDF

Info

Publication number
EP0333143A2
EP0333143A2 EP89104542A EP89104542A EP0333143A2 EP 0333143 A2 EP0333143 A2 EP 0333143A2 EP 89104542 A EP89104542 A EP 89104542A EP 89104542 A EP89104542 A EP 89104542A EP 0333143 A2 EP0333143 A2 EP 0333143A2
Authority
EP
European Patent Office
Prior art keywords
biocidal
liquid
cleaning agent
aminopropyl
bis
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
Application number
EP89104542A
Other languages
German (de)
English (en)
Other versions
EP0333143A3 (en
EP0333143B1 (fr
Inventor
Siegfried Dr. Ing.-Chem. Güller
Joachim Dipl.-Ing. Fritschi
Ernest Meier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lonza AG
Original Assignee
Lonza AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4200927&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0333143(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Lonza AG filed Critical Lonza AG
Publication of EP0333143A2 publication Critical patent/EP0333143A2/fr
Publication of EP0333143A3 publication Critical patent/EP0333143A3/de
Application granted granted Critical
Publication of EP0333143B1 publication Critical patent/EP0333143B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C11D3/48—Medical, disinfecting agents, disinfecting, antibacterial, germicidal or antimicrobial compositions
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/40—Monoamines or polyamines; Salts thereof
    • 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
    • C11D1/38—Cationic compounds
    • C11D1/65—Mixtures of anionic with cationic 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
    • C11D3/16—Organic compounds
    • C11D3/26—Organic compounds containing nitrogen
    • C11D3/30—Amines; Substituted amines ; Quaternized amines
    • 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
    • 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
    • C11D1/04—Carboxylic acids or salts thereof

Definitions

  • Liquid detergents with a biocidal action which contain a tertiary alkylamine as an active ingredient, have hitherto not been known.
  • a combination of the good cleaning action of anionic surfactants with the broad spectrum of microbicides and the high effectiveness of the aliphatic amines would be desirable.
  • the object of the invention is to provide liquid cleaning agents based on anionic surfactants with a biocidal effect.
  • a liquid biocidal cleaning agent which essentially consists of N, N-bis (3-aminopropyl) laurylamine and an anionic cleaning component or contains these components.
  • the active ingredient N, N-bis (3-aminopropyl) laurylamine is preferably used in pure form; however, it is also possible to use mixtures with other N, N-bis (3-aminopropyl) alkylamines if these contain sufficient amounts of N, N-bis (3-aminopropyl) laurylamine.
  • Such mixtures can be produced, for example, from corresponding technical fatty amine mixtures, such as, in particular, coconut amine, by known processes.
  • Soaps such as sodium stearate, potassium stearate or triethanolamine are preferably found as the anionic cleaning component of the liquid, biocidal cleaning agents according to the invention soaps, sulphonated aromatic hydrocarbons such as n-alkylbenzene sulfonates, sulfonated aliphatic hydrocarbons such as secondary alkane sulfonates, sulfonated ⁇ -olefins, sulphated fatty alcohols such as sodium lauryl sulphate, sulphated fatty alcohol ethers such as Natriumlaurylpolyglykolethersulfat, sulfonated fatty acid methyl ester, as Palmkernsulfofettklamethylester, sulfonated maleic acid esters, such as lauryl, or carboxymethylated Fatty alcohol polyglycol ethers, such as lauryl polyglycol ether acetate, both individually and in combination, use.
  • An additional solvent is preferably added to the liquid, biocidal cleaning agents according to the invention for easier handling and metering.
  • biocidal cleaning agents As an additional solvent of the liquid, biocidal cleaning agents according to the invention, water or an alcohol with up to 4 C atoms, such as e.g. Methanol, ethanol, n-propanol, iso-propanol, n-butanol, iso-butanol, tert-butanol or sec-butanol, or a mixture of these.
  • an alcohol with up to 4 C atoms such as e.g. Methanol, ethanol, n-propanol, iso-propanol, n-butanol, iso-butanol, tert-butanol or sec-butanol, or a mixture of these.
  • the N, N-bis (3-aminopropyl) laurylamine as a biocidal active ingredient is preferably used in the form of a 20 to 40% aqueous solution in the preparation of the liquid, biocidal cleaning agents according to the invention, and the anionic cleaning component is preferably in the form of a 20 to 80% aqueous solution, so that the water contained in these components is simultaneously the solvent of the finished formulation represents.
  • biocidal cleaning agents it is particularly advantageous to additionally use nonionic surfactants, such as fatty alcohol ethoxylates, alkylphenol ethoxylates, fatty acid ethoxylates, fatty acid alkylolamides, fatty acid alkylolamide ethoxylates, fatty amine ethoxylates or polyalkylene oxide block polymers or mixtures thereof.
  • nonionic surfactants such as fatty alcohol ethoxylates, alkylphenol ethoxylates, fatty acid ethoxylates, fatty acid alkylolamides, fatty acid alkylolamide ethoxylates, fatty amine ethoxylates or polyalkylene oxide block polymers or mixtures thereof.
  • the amount of solvent used in the production of the liquid, biocidal cleaning agent according to the invention is not critical.
  • biocidal cleaning agents which contain solvents such as water or alcohol, 10 to 90% by weight, based on the finished formulation, of solvents are advantageously used.
  • biocidal cleaning agents according to the invention, the addition of ethylenediaminetetraacetic acid, nitrilotriacetic acid, phosphonic acids or polycarboxylic acids or salts of the acids, silicates, phosphates, sodium cumene sulfonate or alkalis is also expedient.
  • the liquid, biocidal cleaning agents according to the invention can be used as disinfectant cleaners, for example in the food industry, in the kitchen area, or generally for hard surfaces.
  • N, N-bis (3-aminopropyl) laurylamine (30% aqueous solution) 50% by weight
  • Triethanolamine soap of unsaturated vegetable fatty acids (38% aqueous solution) 10% by weight
  • a straight-chain ethoxylate with a degree of ethoxylation of approx. 7, a molar mass of approx. 470 and a hydroxyl number of approx. 120 7% by weight demineralised water 33% by weight
  • the liquid, biocidal cleaning agent according to the invention was applied to its microbicidal formulation in the formulation according to the example given in accordance with the "Guidelines for the Testing and Assessment of Chemical Disinfection Methods" (status 1.1.1981) of the German Society for Hygiene and Microbiology, Gustav Fischer Verlag, Stuttgart, 1981 Properties as a surface disinfectant with cleaning properties have been investigated and are effective as surface disinfectants based on the "in vitro tests” and the “tests under practical conditions” in accordance with the "Requirements for inclusion in the VII. List of the German Society for Hygiene and Microbiology" to watch.
EP89104542A 1988-03-18 1989-03-14 Savons biocides Expired - Lifetime EP0333143B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1035/88 1988-03-18
CH1035/88A CH675429A5 (fr) 1988-03-18 1988-03-18

Publications (3)

Publication Number Publication Date
EP0333143A2 true EP0333143A2 (fr) 1989-09-20
EP0333143A3 EP0333143A3 (en) 1990-03-28
EP0333143B1 EP0333143B1 (fr) 1994-08-03

Family

ID=4200927

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89104542A Expired - Lifetime EP0333143B1 (fr) 1988-03-18 1989-03-14 Savons biocides

Country Status (5)

Country Link
EP (1) EP0333143B1 (fr)
AT (1) ATE109501T1 (fr)
CH (1) CH675429A5 (fr)
DE (1) DE58908124D1 (fr)
ES (1) ES2056985T3 (fr)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385369A2 (fr) * 1989-02-27 1990-09-05 Lonza Ag Méthode de conservation antimicrobienne des tensioactifs
EP0551975A1 (fr) * 1992-01-17 1993-07-21 SCHÜLKE & MAYR GMBH Concentré désinfectant et agent désinfectant basé sur des amines et des alcools et leur usage
DE4306344C1 (de) * 1993-02-25 1994-08-04 Schuelke & Mayr Gmbh Desinfektionsmittelkonzentrat und Desinfektionsmittel auf Amin- und Alkoholbasis
FR2701037A1 (fr) * 1993-01-29 1994-08-05 Hakawerk H Kunz Gmbh Détergents pour articles textiles en fibres de polychlorure de vinyle.
EP0620013A2 (fr) * 1993-04-15 1994-10-19 Bode Chemie GmbH & Co. Désinfectant pour systèmes de toilettes à réservoir et autres équipements
WO1995000613A1 (fr) 1993-06-28 1995-01-05 Henkel-Ecolab Gmbh & Co. Ohg Nettoyant desinfectant
WO1997001621A1 (fr) * 1995-06-27 1997-01-16 The Procter & Gamble Company Procede de nettoyage et d'assainissement, compositions et/ou articles destines a des surfaces non alimentaires et inanimees
WO1997043368A1 (fr) * 1996-05-10 1997-11-20 Unilever N.V. Composition nettoyante et/ou desinfectante
EP0835064A1 (fr) * 1995-06-27 1998-04-15 The Procter & Gamble Company Procedes de nettoyage/desinfection, compositions et/ou articles pour produits agricoles
EP0848907A1 (fr) * 1996-12-21 1998-06-24 B. Braun Medical AG Préparation désinfectante pulvérisable
DE19749964A1 (de) * 1997-11-04 1999-05-06 Ulrich Grajecki Gmbh & Co Dipl Waschlösung für die Getränke- und Lebensmittelindustrie
WO2002023990A1 (fr) * 2000-09-20 2002-03-28 Lonza Ag Désinfectants
WO2004003126A1 (fr) * 2002-06-27 2004-01-08 Ecolab Inc. Agent de desinfection moussant
DE19722757B4 (de) * 1997-05-31 2005-12-01 Bode Chemie Gmbh & Co. Kg Aldehydfreie Desinfektionsmittel für Flächen und Instrumente
WO2015026268A1 (fr) 2013-08-20 2015-02-26 Limited Liability Company "Nearmedic Plus" Réactif permettant l'inactivation de micro-organismes, l'extraction et le stockage d'adn bactérien sous forme appropriée pour des diagnostics moléculaires extrêmement efficaces
WO2018089761A1 (fr) * 2016-11-11 2018-05-17 Lonza Inc. Composition désinfectante ayant des propriétés biocides résiduelles
EP3542628A1 (fr) * 2018-03-22 2019-09-25 Chemische Fabrik Dr. Weigert GmbH & Co. KG Désinfectant et utilisation de n, n-bis(3-aminopropyl)alkylamine dans les désinfectants
WO2021195015A1 (fr) * 2020-03-23 2021-09-30 Ecolab Usa Inc. Nouvelles compositions 2 en 1 de désinfection et d'adjuvant de rinçage utilisant des tensioactifs à base d'amine dans le lavage de la vaisselle en machine
US11432545B2 (en) 2017-06-05 2022-09-06 Arxada, LLC Fast kill disinfectant wiping composition and premoistened wipes made from same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023067109A1 (fr) * 2021-10-21 2023-04-27 Arxada Ag Composition de nettoyage désinfectante à base de triamine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717579A (en) * 1970-10-05 1973-02-20 Goldschmidt Ag Th Biocidal preparation
DE3145733A1 (de) * 1981-11-19 1983-05-26 Hoechst Ag, 6230 Frankfurt Bis-betaine, verfahren zur deren herstellung und diese enthaltende reinigungsmittel
EP0080137A1 (fr) * 1981-11-19 1983-06-01 Hoechst Aktiengesellschaft Bis-bétaine amineoxydes, procédés de préparation et agents de nettoyage les contenant
EP0149174A1 (fr) * 1983-12-30 1985-07-24 Hoechst Aktiengesellschaft Composés amphotères, mélanges contenant ces composés pour le nettoyage désinfectant et procédé pour la préparation de ces composés et de ces mélanges

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3717579A (en) * 1970-10-05 1973-02-20 Goldschmidt Ag Th Biocidal preparation
DE3145733A1 (de) * 1981-11-19 1983-05-26 Hoechst Ag, 6230 Frankfurt Bis-betaine, verfahren zur deren herstellung und diese enthaltende reinigungsmittel
EP0080137A1 (fr) * 1981-11-19 1983-06-01 Hoechst Aktiengesellschaft Bis-bétaine amineoxydes, procédés de préparation et agents de nettoyage les contenant
EP0149174A1 (fr) * 1983-12-30 1985-07-24 Hoechst Aktiengesellschaft Composés amphotères, mélanges contenant ces composés pour le nettoyage désinfectant et procédé pour la préparation de ces composés et de ces mélanges

Cited By (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0385369A2 (fr) * 1989-02-27 1990-09-05 Lonza Ag Méthode de conservation antimicrobienne des tensioactifs
EP0385369A3 (fr) * 1989-02-27 1992-01-02 Lonza Ag Méthode de conservation antimicrobienne des tensioactifs
EP0551975A1 (fr) * 1992-01-17 1993-07-21 SCHÜLKE & MAYR GMBH Concentré désinfectant et agent désinfectant basé sur des amines et des alcools et leur usage
DE4201038A1 (de) * 1992-01-17 1993-07-22 Schuelke & Mayr Gmbh Desinfektionsmittelkonzentrat und desinfektionsmittel auf amin- und alkoholbasis und deren verwendung
US5393789A (en) * 1992-01-17 1995-02-28 Eastman Kodak Company Amine-and alcohol-based disinfectant concentrate and disinfectant and use thereof
FR2701037A1 (fr) * 1993-01-29 1994-08-05 Hakawerk H Kunz Gmbh Détergents pour articles textiles en fibres de polychlorure de vinyle.
DE4306344C1 (de) * 1993-02-25 1994-08-04 Schuelke & Mayr Gmbh Desinfektionsmittelkonzentrat und Desinfektionsmittel auf Amin- und Alkoholbasis
US5554656A (en) * 1993-02-25 1996-09-10 Reckitt & Colman Inc. Disinfectant concentrates and disinfectants on amine and alcohol base and their use
EP0620013A3 (fr) * 1993-04-15 1996-06-05 Bode Chemie Gmbh & Co Désinfectant pour systèmes de toilettes à réservoir et autres équipements.
DE4311840A1 (de) * 1993-04-15 1994-10-20 Bode Chemie Gmbh & Co Desinfektionsmittel für Sammeltoilettensysteme und ähnliche Anlagen
DE4311840C2 (de) * 1993-04-15 1999-04-01 Bode Chemie Gmbh & Co Desinfektionsmittel für Sammeltoilettensysteme und ähnliche Anlagen
EP0620013A2 (fr) * 1993-04-15 1994-10-19 Bode Chemie GmbH & Co. Désinfectant pour systèmes de toilettes à réservoir et autres équipements
FR2708278A1 (fr) * 1993-06-28 1995-02-03 Paragerm Snc Composition nettoyante et désinfectante pour milieu hospitalier.
TR27796A (tr) * 1993-06-28 1995-08-29 Henkel Ecolab Gmbh & Co Ohg Temizleme ve dezenfeksiyon maddeleri.
WO1995000613A1 (fr) 1993-06-28 1995-01-05 Henkel-Ecolab Gmbh & Co. Ohg Nettoyant desinfectant
WO1997001621A1 (fr) * 1995-06-27 1997-01-16 The Procter & Gamble Company Procede de nettoyage et d'assainissement, compositions et/ou articles destines a des surfaces non alimentaires et inanimees
US6613731B1 (en) 1995-06-27 2003-09-02 The Procter & Gamble Company Cleaning/sanitizing methods, compositions, and/or articles for non-food inanimate surfaces
EP0835064A1 (fr) * 1995-06-27 1998-04-15 The Procter & Gamble Company Procedes de nettoyage/desinfection, compositions et/ou articles pour produits agricoles
EP1146109A3 (fr) * 1995-06-27 2001-10-24 The Procter & Gamble Company Procédés de nettoyage/desinfection, compositions et/ou articles destinés à des surfaces non alimentaires et inanimées
EP1146109A2 (fr) * 1995-06-27 2001-10-17 The Procter & Gamble Company Procédés de nettoyage/desinfection, compositions et/ou articles destinés à des surfaces non alimentaires et inanimées
US6054139A (en) * 1996-05-10 2000-04-25 Diversey Lever Inc. Cleaning and/or disinfecting composition
WO1997043368A1 (fr) * 1996-05-10 1997-11-20 Unilever N.V. Composition nettoyante et/ou desinfectante
EP0848907A1 (fr) * 1996-12-21 1998-06-24 B. Braun Medical AG Préparation désinfectante pulvérisable
DE19722757C5 (de) * 1997-05-31 2010-01-21 Bode Chemie Gmbh Aldehydfreie Desinfektionsmittel für Flächen und Instrumente
DE19722757B4 (de) * 1997-05-31 2005-12-01 Bode Chemie Gmbh & Co. Kg Aldehydfreie Desinfektionsmittel für Flächen und Instrumente
DE19749964B4 (de) * 1997-11-04 2004-05-13 Dipl.-Ing. Ulrich Grajecki (Gmbh & Co) Waschlösung für die Getränke- und Lebensmittelindustrie
DE19749964A1 (de) * 1997-11-04 1999-05-06 Ulrich Grajecki Gmbh & Co Dipl Waschlösung für die Getränke- und Lebensmittelindustrie
JP2004509138A (ja) * 2000-09-20 2004-03-25 ロンザ　ア−ゲ− 消毒剤
EP1671541A1 (fr) * 2000-09-20 2006-06-21 Lonza Ag Désinfectant
WO2002023990A1 (fr) * 2000-09-20 2002-03-28 Lonza Ag Désinfectants
US6939840B2 (en) 2000-09-20 2005-09-06 Lonza Ag Disinfectant
WO2004003126A1 (fr) * 2002-06-27 2004-01-08 Ecolab Inc. Agent de desinfection moussant
US8097265B2 (en) 2002-06-27 2012-01-17 Ecolab Usa Inc. Foam disinfectant
EA032990B1 (ru) * 2013-08-20 2019-08-30 Общество С Ограниченной Ответственностью "Ниармедик Плюс" Реагент для обработки и хранения биологического образца
WO2015026268A1 (fr) 2013-08-20 2015-02-26 Limited Liability Company "Nearmedic Plus" Réactif permettant l'inactivation de micro-organismes, l'extraction et le stockage d'adn bactérien sous forme appropriée pour des diagnostics moléculaires extrêmement efficaces
WO2018089761A1 (fr) * 2016-11-11 2018-05-17 Lonza Inc. Composition désinfectante ayant des propriétés biocides résiduelles
US10149471B2 (en) 2016-11-11 2018-12-11 Lonza Inc. Disinfectant composition having residual biocidal properties
US10631537B2 (en) 2016-11-11 2020-04-28 Lonza Llc Disinfectant composition having residual biocidal properties
US11432545B2 (en) 2017-06-05 2022-09-06 Arxada, LLC Fast kill disinfectant wiping composition and premoistened wipes made from same
EP3542628A1 (fr) * 2018-03-22 2019-09-25 Chemische Fabrik Dr. Weigert GmbH & Co. KG Désinfectant et utilisation de n, n-bis(3-aminopropyl)alkylamine dans les désinfectants
WO2021195015A1 (fr) * 2020-03-23 2021-09-30 Ecolab Usa Inc. Nouvelles compositions 2 en 1 de désinfection et d'adjuvant de rinçage utilisant des tensioactifs à base d'amine dans le lavage de la vaisselle en machine
CN115038333A (zh) * 2020-03-23 2022-09-09 埃科莱布美国股份有限公司 在器皿清洗中使用胺基表面活性剂的新型2合1杀菌漂洗助剂组合物
US11718813B2 (en) 2020-03-23 2023-08-08 Ecolab Usa Inc. 2-in-1 sanitizing and rinse aid compositions employing amine based surfactants in machine warewashing

Also Published As

Publication number Publication date
ES2056985T3 (es) 1994-10-16
EP0333143A3 (en) 1990-03-28
ATE109501T1 (de) 1994-08-15
EP0333143B1 (fr) 1994-08-03
CH675429A5 (fr) 1990-09-28
DE58908124D1 (de) 1994-09-08

Similar Documents

Publication Publication Date Title
EP0333143A2 (fr) Savons biocides
DE60108549T2 (de) Reinigungsmittel für harte Oberflächen
EP0280143B1 (fr) Agent de nettoyage liquide
EP0104434A2 (fr) Composition liquide de lavage et de nettoyage pratiquement exempte de sels de charge inorganiques
EP0743975B1 (fr) Produit de nettoyage de surfaces dures
EP0633927B1 (fr) Nettoyants pour surfaces dures
EP0257286A2 (fr) Microémulsions aqueuses concentrées
DE1543970A1 (de) Stabile,fluessige,polyfunktionelle Detergent-Mischungen und Verfahren zu deren Herstellung
DE2319892A1 (de) Fluessige reinigungsmittelmischung
DE2904945A1 (de) Reinigungs-, insbesondere spuelmittel
EP0632823B1 (fr) Produits liquides de nettoyage de surfaces dures
AT397254B (de) Flüssige reinigungsmittel
EP0507791A1 (fr) Detergent liquide pour surfaces dures
DE69721552T2 (de) Entschäumerzusammensetzungen und verfahren zur herstellung
DE2918255A1 (de) Fluessige reinigungsmittelmasse
EP1036146A1 (fr) Detergent a vaisselle a action antibacterienne
EP1075502A1 (fr) Produit pour laver la vaisselle a action antibacterienne
EP0553099A1 (fr) Produit liquide de lavage a viscosite accrue.
DE102005019658A1 (de) Verbesserte bakterielle Suspensionsleistung
EP0385369B1 (fr) Méthode de conservation antimicrobienne des tensioactifs
EP0743360B1 (fr) Agent liquide aqueux de nettoyage de surfaces textiles
EP0788537B1 (fr) Detergent aqueux pour lavage manuel de la vaisselle
WO2002069705A1 (fr) Adjuvants d'agents phytoprotecteurs biologiques
WO1993008248A1 (fr) Detergent liquide concentre pour surfaces dures
DE4041172A1 (de) Fluessige seifenzubereitung

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

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE ES FR GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE ES FR GB IT LI NL

17P Request for examination filed

Effective date: 19900924

17Q First examination report despatched

Effective date: 19930512

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE ES FR GB IT LI NL

REF Corresponds to:

Ref document number: 109501

Country of ref document: AT

Date of ref document: 19940815

Kind code of ref document: T

REF Corresponds to:

Ref document number: 58908124

Country of ref document: DE

Date of ref document: 19940908

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19940914

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2056985

Country of ref document: ES

Kind code of ref document: T3

ITF It: translation for a ep patent filed

Owner name: SOCIETA' ITALIANA BREVETTI S.P.A.

ET Fr: translation filed
PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: AKZO NOBEL N.V.

Effective date: 19950424

NLR1 Nl: opposition has been filed with the epo

Opponent name: AKZO NOBEL N.V.

PLBO Opposition rejected

Free format text: ORIGINAL CODE: EPIDOS REJO

RAP2 Party data changed (patent owner data changed or rights of a patent transferred)

Owner name: LONZA AG

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

NLT2 Nl: modifications (of names), taken from the european patent patent bulletin

Owner name: LONZA AG

27O Opposition rejected

Effective date: 19971016

NLR2 Nl: decision of opposition
REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Free format text: LONZA AG, GAMPEL/WALLIS. GESCHAEFTSLEITUNG,,4002 BASEL (CH) TRANSFER- LONZA AG,LONZASTRASSE,3930 VISP (CH)

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CH

Payment date: 20080213

Year of fee payment: 20

Ref country code: ES

Payment date: 20080314

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20080319

Year of fee payment: 20

Ref country code: NL

Payment date: 20080311

Year of fee payment: 20

Ref country code: GB

Payment date: 20080312

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: AT

Payment date: 20080116

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080318

Year of fee payment: 20

Ref country code: DE

Payment date: 20080213

Year of fee payment: 20

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20080226

Year of fee payment: 20

BE20 Be: patent expired

Owner name: *LONZA A.G.

Effective date: 20090314

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: PE20

Expiry date: 20090313

NLV7 Nl: ceased due to reaching the maximum lifetime of a patent

Effective date: 20090314

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20090316

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF EXPIRATION OF PROTECTION

Effective date: 20090314

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: 20090313

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 EXPIRATION OF PROTECTION

Effective date: 20090316