EP0832969A3 - Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung - Google Patents

Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung Download PDF

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Publication number
EP0832969A3
EP0832969A3 EP97116145A EP97116145A EP0832969A3 EP 0832969 A3 EP0832969 A3 EP 0832969A3 EP 97116145 A EP97116145 A EP 97116145A EP 97116145 A EP97116145 A EP 97116145A EP 0832969 A3 EP0832969 A3 EP 0832969A3
Authority
EP
European Patent Office
Prior art keywords
improved
bleading
water
active agent
catalytic active
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
EP97116145A
Other languages
English (en)
French (fr)
Other versions
EP0832969A2 (de
EP0832969B1 (de
Inventor
Helmut Dipl.-Ing. Blum
Christian Dr. Dipl.-Chem. Nitsch
Bernd Dr. Dipl.-Chem. Mayer
Horst-Dieter Dr. Dipl.-Chem. Speckmann
Jürgen Dr. Dipl.-Chem. Härer
Hans Dr. Dipl.-Chem. Andree
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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
Priority claimed from DE1996139599 external-priority patent/DE19639599A1/de
Priority claimed from DE1997109284 external-priority patent/DE19709284A1/de
Application filed by Henkel AG and Co KGaA filed Critical Henkel AG and Co KGaA
Publication of EP0832969A2 publication Critical patent/EP0832969A2/de
Publication of EP0832969A3 publication Critical patent/EP0832969A3/de
Application granted granted Critical
Publication of EP0832969B1 publication Critical patent/EP0832969B1/de
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
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C11D3/3932—Inorganic compounds or complexes

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)
  • Catalysts (AREA)

Abstract

Die Oxidations- und Bleichwirkung anorganischer Persauerstoffverbindungen bei niedrigen Temperaturen, insbesondere bei der Reinigung harter Oberflächen, sollte verbessert werden. Dies gelang im wesentlichen durch den Einsatz einer bleichverstärkenden Wirkstoffkombination, die durch inniges Vermischen eines wasserlöslichen Salzes eines zweiwertigen Übergangsmetalles, ausgewählt aus Cobalt, Eisen, Kupfer und Ruthenium sowie deren Mischungen, eines wasserlöslichen Ammoniumsalzes und gegebenenfalls eines Oxidationsmittels auf Persauerstoffbasis sowie inerten Trägermaterials erhältlich ist. Reinigungsmittel, insbesondere Mittel zur maschinellen Reinigung von Geschirr, enthalten etwa 0,25 Gew.-% bis 25 Gew.-% einer derartigen Wirkstoffkombination.
EP97116145A 1996-09-26 1997-09-17 Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung Expired - Lifetime EP0832969B1 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1996139599 DE19639599A1 (de) 1996-09-26 1996-09-26 Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung
DE19639599 1996-09-26
DE1997109284 DE19709284A1 (de) 1997-03-07 1997-03-07 Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung
DE19709284 1997-03-07

Publications (3)

Publication Number Publication Date
EP0832969A2 EP0832969A2 (de) 1998-04-01
EP0832969A3 true EP0832969A3 (de) 1998-09-02
EP0832969B1 EP0832969B1 (de) 2004-11-17

Family

ID=26029814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97116145A Expired - Lifetime EP0832969B1 (de) 1996-09-26 1997-09-17 Katalytisch aktive Wirkstoffkombination zur Verstärkung der Bleichwirkung

Country Status (3)

Country Link
EP (1) EP0832969B1 (de)
DE (1) DE59712085D1 (de)
ES (1) ES2233987T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391838B1 (en) 1999-03-31 2002-05-21 Henkel Kommanditgesellschaft Auf Aktien Detergents containing enzymes and bleach activators

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1141211B1 (de) * 1998-12-15 2004-02-25 Henkel Kommanditgesellschaft auf Aktien Teilchenförmig konfektionierte acetonitril-derivate als bleichaktivatoren in festen reinigungsmitteln
DE19925511A1 (de) * 1999-06-04 2000-12-07 Henkel Kgaa Herstellung einer bleichkatalytisch aktiven Wirkstoffkombination
DE19959589A1 (de) * 1999-12-10 2001-07-12 Henkel Kgaa Mehrphasige Reinigungsmitteltabletten
JP2008531829A (ja) 2005-03-04 2008-08-14 ザ プロクター アンド ギャンブル カンパニー 腐食防止剤を有する自動食器洗浄用組成物
EP2271426B1 (de) 2008-04-09 2019-02-20 Basf Se Verwendung von hydrazide verbindungen als oxidationskatalysatoren
MX2012015285A (es) 2010-06-28 2013-02-07 Basf Se Composicion blanqueadora libre de metal.
EP2771446A1 (de) 2011-10-25 2014-09-03 Basf Se Verwendung von acrylatcopolymeren als mittel gegen die erneute ablagerung von schmutz und schmutzlösemittel in waschverfahren
CA2853318A1 (en) 2011-10-25 2013-05-02 Basf Se Use of comb or block copolymers as soil antiredeposition agents and soil release agents in laundry processes
US9790452B2 (en) 2013-03-27 2017-10-17 Basf Se Block copolymers as soil release agents in laundry processes
MX2016006982A (es) 2013-11-27 2017-01-09 Basf Se Copolimeros aleatorios como agentes de liberacion de suciedad en procesos de lavado.
WO2017186480A1 (en) 2016-04-26 2017-11-02 Basf Se Metal free bleaching composition

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120944A (en) * 1964-07-24 1968-07-24 Unilever Ltd Catalysts
US4088595A (en) * 1973-12-21 1978-05-09 Agence Nationale De Valorisation De La Recherche (Anvar) Detergent composition comprising a system producing superoxide ions
EP0025608A2 (de) * 1979-09-18 1981-03-25 Süd-Chemie Ag Katalysator zur kontrollierten Zersetzung von Peroxoverbindungen, seine Herstellung und Verwendung; Wasch- oder Bleichmittel und Verfahren zur Herstellung eines Peroxoverbindungen enthaltenden Wasch- oder Bleichmittels
EP0414581A1 (de) * 1989-06-14 1991-02-27 S.A. Camp Fabrica De Jabones Bei niedrigen Temperaturen wirksame Bleichmittelzusammensetzungen für Textilien
WO1994024250A1 (en) * 1993-04-08 1994-10-27 The Procter & Gamble Company Composition and process for inhibiting dye transfer
WO1996006155A1 (en) * 1994-08-24 1996-02-29 The Procter & Gamble Company Bleach compositions comprising metal-containing bleach catalysts and ammonium salts

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1120944A (en) * 1964-07-24 1968-07-24 Unilever Ltd Catalysts
US4088595A (en) * 1973-12-21 1978-05-09 Agence Nationale De Valorisation De La Recherche (Anvar) Detergent composition comprising a system producing superoxide ions
EP0025608A2 (de) * 1979-09-18 1981-03-25 Süd-Chemie Ag Katalysator zur kontrollierten Zersetzung von Peroxoverbindungen, seine Herstellung und Verwendung; Wasch- oder Bleichmittel und Verfahren zur Herstellung eines Peroxoverbindungen enthaltenden Wasch- oder Bleichmittels
EP0414581A1 (de) * 1989-06-14 1991-02-27 S.A. Camp Fabrica De Jabones Bei niedrigen Temperaturen wirksame Bleichmittelzusammensetzungen für Textilien
WO1994024250A1 (en) * 1993-04-08 1994-10-27 The Procter & Gamble Company Composition and process for inhibiting dye transfer
WO1996006155A1 (en) * 1994-08-24 1996-02-29 The Procter & Gamble Company Bleach compositions comprising metal-containing bleach catalysts and ammonium salts

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6391838B1 (en) 1999-03-31 2002-05-21 Henkel Kommanditgesellschaft Auf Aktien Detergents containing enzymes and bleach activators

Also Published As

Publication number Publication date
EP0832969A2 (de) 1998-04-01
DE59712085D1 (de) 2004-12-23
ES2233987T3 (es) 2005-06-16
EP0832969B1 (de) 2004-11-17

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