ATE170916T1 - BLEACH COMPOSITIONS CONTAINING BLEACH ACTIVATORS AND BLEACH CATALYSTS - Google Patents

BLEACH COMPOSITIONS CONTAINING BLEACH ACTIVATORS AND BLEACH CATALYSTS

Info

Publication number
ATE170916T1
ATE170916T1 AT95913759T AT95913759T ATE170916T1 AT E170916 T1 ATE170916 T1 AT E170916T1 AT 95913759 T AT95913759 T AT 95913759T AT 95913759 T AT95913759 T AT 95913759T AT E170916 T1 ATE170916 T1 AT E170916T1
Authority
AT
Austria
Prior art keywords
bleach
activators
compositions containing
catalysts
compositions
Prior art date
Application number
AT95913759T
Other languages
German (de)
Inventor
Michael Eugene Burns
Alan David Willey
Richard Timothy Hartshorn
Lucille Florence Taylor
Original Assignee
Procter & Gamble
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
Application filed by Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE170916T1 publication Critical patent/ATE170916T1/en

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
    • 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
    • C11D3/3917—Nitrogen-containing 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
    • C11D3/39—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
    • C11D3/3917—Nitrogen-containing compounds
    • C11D3/392—Heterocyclic compounds, e.g. cyclic imides or lactames

Abstract

Bleaching and cleaning compositions comprising a bleaching compound, one or more bleach activators, and a bleach catalyst. Thus, laundry detergent compositions and automatic dishwashing compositions which comprise perborate, percarbonate and activators such as benzoyl caprolactam exhibit improved stain removal performance in the presence of the bleach catalyst.
AT95913759T 1994-04-07 1995-03-20 BLEACH COMPOSITIONS CONTAINING BLEACH ACTIVATORS AND BLEACH CATALYSTS ATE170916T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22421594A 1994-04-07 1994-04-07

Publications (1)

Publication Number Publication Date
ATE170916T1 true ATE170916T1 (en) 1998-09-15

Family

ID=22839737

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95913759T ATE170916T1 (en) 1994-04-07 1995-03-20 BLEACH COMPOSITIONS CONTAINING BLEACH ACTIVATORS AND BLEACH CATALYSTS

Country Status (8)

Country Link
EP (1) EP0754219B1 (en)
JP (1) JPH09511773A (en)
CN (1) CN1066194C (en)
AT (1) ATE170916T1 (en)
CA (1) CA2187176C (en)
DE (1) DE69504645T2 (en)
ES (1) ES2120738T3 (en)
WO (1) WO1995027773A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2145104A1 (en) * 1994-04-13 1995-10-14 Lucille Florence Taylor Automatic dishwashing composition containing bleach activators
DE19518039A1 (en) * 1995-05-17 1996-11-21 Basf Ag Use of heterocyclic compounds as activators for inorganic per compounds
US5762647A (en) * 1995-11-21 1998-06-09 The Procter & Gamble Company Method of laundering with a low sudsing granular detergent composition containing optimally selected levels of a foam control agent bleach activator/peroxygen bleaching agent system and enzyme
DE19600159A1 (en) * 1996-01-04 1997-07-10 Hoechst Ag Bleaching agent systems containing bis- and tris (mu-oxo) -di-manganese complex salts
DE19605688A1 (en) * 1996-02-16 1997-08-21 Henkel Kgaa Transition metal complexes as activators for peroxygen compounds
ES2421289T3 (en) 2005-05-27 2013-08-30 Catexel Limited Preformed transition metal catalyst salts
ES2323554T3 (en) 2005-10-12 2009-07-20 Unilever N.V. WHITENING OF SUBSTRATES.
ATE483011T1 (en) * 2006-05-23 2010-10-15 Basf Se DETERGENT FOR TEXTILE FIBERS
CA2670743C (en) 2007-01-16 2015-12-15 Unilever Plc Bleaching of substrates
US7759300B2 (en) * 2007-07-02 2010-07-20 Ecolab Inc. Solidification matrix including a salt of a straight chain saturated mono-, di-, or tri- carboxylic acid
DE102009017724A1 (en) * 2009-04-11 2010-10-14 Clariant International Limited Bleach granules
DE102009017722A1 (en) * 2009-04-11 2010-10-14 Clariant International Limited Bleach granules with active coating
DE102009003034A1 (en) * 2009-05-12 2010-11-18 Henkel Ag & Co. Kgaa Color protecting detergent or cleaner
HUE028836T2 (en) 2010-03-03 2017-01-30 Catexel Ltd Preparation of bleaching catalysts
BR112014005435B1 (en) 2011-09-08 2019-11-12 Catexel Ltd method of preparation of a powder and dust
WO2013116734A1 (en) 2012-02-01 2013-08-08 Gurtler Industries, Inc. Composition and method for removing stains derived from chlorhexidine gluconate
CN103290669A (en) * 2013-03-21 2013-09-11 江南大学 Preparation method and application technique of low-temperature neutral oxygen bleaching system for cellulosic fibers
MX2016004990A (en) 2013-10-24 2016-07-06 Ecolab Usa Inc Compositions and methods for removing soils from surfaces.
DE102013019269A1 (en) 2013-11-15 2015-06-03 Weylchem Switzerland Ag Dishwashing detergent and its use
JP2017507209A (en) 2014-02-20 2017-03-16 ユニリーバー・ナームローゼ・ベンノートシヤープ Machine dishwashing composition
WO2023030882A1 (en) * 2021-09-01 2023-03-09 Unilever Ip Holdings B.V. Machine dishwash detergent

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU60582A1 (en) * 1970-03-24 1971-10-06
GB8316761D0 (en) * 1983-06-20 1983-07-20 Unilever Plc Detergent bleach compositions
US5151212A (en) * 1990-03-21 1992-09-29 The Belzak Corporation Peroxygen compound activation
GB9305626D0 (en) * 1993-03-18 1993-05-05 Unilever Plc Bleach and detergent compositions

Also Published As

Publication number Publication date
CA2187176A1 (en) 1995-10-19
CN1149886A (en) 1997-05-14
EP0754219B1 (en) 1998-09-09
EP0754219A1 (en) 1997-01-22
CA2187176C (en) 2000-07-04
MX9604672A (en) 1997-09-30
CN1066194C (en) 2001-05-23
DE69504645D1 (en) 1998-10-15
ES2120738T3 (en) 1998-11-01
JPH09511773A (en) 1997-11-25
WO1995027773A1 (en) 1995-10-19
DE69504645T2 (en) 1999-05-06

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties