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7615187 |
Organic peroxyacid precursors
This present invention provides materials for use as solid or concentrated chemical precursors for the production of organic peroxy acids (peracids). Organic peroxy acids are formed using a...
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7612010 |
Use of metal complex compounds as oxidation catalysts
Use of metal complex compounds of formula (1) and/or (1′)
[L n Me m X p ] z Y q (1),
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7541324 |
Bleach activator mixtures
What are claimed are synergistically active bleach activator mixtures consisting of
a) a hydroxybenzoic acid derivative of the formula 1
in which R is C 8 -C 11 -alkyl, and
b)...
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7534757 |
Ligand and complex for catalytically bleaching a substrate
The present invention provides a bleaching composition comprising a [3.3.1] bicycle compound of formula (I) carrying at least one C8-C22-alkyl chain, together with a peroxygen source.
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7524804 |
Bleach composition and bleaching detergent composition
A bleach composition containing (a) a peroxide generating hydrogen peroxide by being dissolved in water, (b) a water-insoluble or poorly water-soluble textile powder selected from powder cellulose,...
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7517847 |
Bleaching product comprising a water-soluble film coated with bleaching agents
Bleaching product in the form of a coated substrate comprising a water-soluble film and a coating comprising a bleaching agent.
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7501389 |
Bispidon-derivated ligands and complexes thereof for catalytically bleaching a substrate
The present invention provides a bleaching composition comprising a [3.3.1] bicycle compound of formula (I) carrying at least one C8-C22-alkyl chain, the bleaching composition being substantially...
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7468348 |
Alkoxylated polyol containing bleach activating terminating functional groups
A polyol polymeric structure comprising a bleach activating moiety to give benefits in detergent compositions such as bleaching action, soil suspension, increased surfactant availability in the...
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7425527 |
Organic activator
The present invention relates to organic activators having the following general formula:
Wherein R 1 is a substituted or unsubstituted alkyl or aryl moiety comprising at least five carbons, R...
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7335629 |
Support-fixed bleaching catalyst complex compounds suitable as catalysts for peroxygen compounds
The present invention relates to support-fixed bleaching catalyst(s)suitable or the catalysis of peroxide compounds, characterized in that the support-fixed bleaching catalyst(s) is/are covalently...
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7332464 |
Process for preparing bleach activator cogranulates
Bleach activator cogranulates of one or more ammonium nitrites and at least one further bleach activator obtained by spraying an aqueous solution of one or more ammonium nitrites onto the further...
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7323437 |
Process for producing a bleaching activator composition
The invention provides a process for producing a bleaching activator composition, which includes removing a solvent and/or water from a mixture of a bleaching activator and a surfactant dispersed...
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7319085 |
Bleaching in conjunction with a lipophilic fluid cleaning regimen
The present invention relates to methods to treat fabrics with lipophilic fluid, a polar phase and bleach system. The present invention is also directed to compositions containing lipophilic fluid,...
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7307191 |
Organic peroxyacid precursors
This present invention provides materials for use as solid or concentrated chemical precursors for the production of organic peroxy acids (peracids). Organic peroxy acids are formed using a...
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7241726 |
Complete-cycle methods for protecting glassware from surface corrosion in automatic dishwashing appliances
Complete-cycle methods are provided for protecting glassware from corrosion in automatic dishwashing appliances using a through-the-wash detergent composition, especially detergent compositions...
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7205267 |
Use of transition metal complexes as bleach catalysts in laundry detergents and cleaning compositions
The use is claimed of transition metal complexes of the formula (I)
[M(L)Y n ]X m (I)
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7179779 |
Cationic bleach activator with enhanced hydrolytic stability
A novel cationic bleach activator having an enhanced hydrolytic stability is provided. The novel cationic bleach activator also leads to a reduction in strength loss of cotton fibers compared to...
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7138363 |
Use of metal complex compounds as oxidation catalysts
Use of metal complex compounds of formula (1) and/or (1′) [LnMemXp]zYq (1), [L′MemXp]zYq (1′), wherein all substituents are as defined in the claims, as catalysts for oxidation reactions, and...
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7125832 |
Bleach compositions
Laundry or cleaning composition comprising: (a) a catalytically effective amount, preferably from about 1 ppb to about 99.9%, of a transition-metal bleach catalyst which is a complex of a...
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7122511 |
Process for the preparation of bleach activator granules
Process for the preparation of bleach activator granules, which comprises extruding a mixture comprising bleach activator, anionic or nonionic surfactant and polyalkylene glycol at temperatures of...
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7109155 |
Liquid bleaching composition components comprising amphiphilic polymers
Liquid bleaching composition components are claimed which comprise
1) amphiphilic copolymers which include structural units which are derived from
a) acryloyldimethyltauric acid in free,...
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7109156 |
Controlled availability of formulation components, compositions and laundry methods employing same
The present invention relates to a method for the controlled availability formulation components, such as organic catalysts, into a wash solution. More particularly, the present invention relates...
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7105692 |
Crystalline modification of a manganese complex
This invention relates to a novel crystal form of the 1:1 manganese (III) complex of N,N′,N″tris[salicylideneaminoethyl]amine, a process for its preparation and the use thereof.
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7094745 |
Use of transition metal complexes having lactam ligands as bleaching catalysts
The use of compounds of the formula (1)
M(L) n X m (1)
in which
M is a...
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7064100 |
Method for producing bleach activator granules
The present invention relates to methods for producing bleach-activator-containing granules from a water-containing bleach activator preparation form by granulation and simultaneous drying in a...
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7008593 |
Deodorization of cationic acetonitrile derivatives
A process of deodorizing water-containing solutions of cationic nitrile bleach activators by exposure to the action of a combination of a percarboxylic acid, a carboxylic acid and hydrogen peroxide.
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6992184 |
Macrocyclic tetraamido ligands as bleaching catalysts and synthesis thereof
The invention relates to a novel synthetic route for a group of ligands and to an improved catalyst containing the ligand. The invention also provides use of a ligand for inhibiting dye transfer.
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6982243 |
Water-soluble granules of salen-type manganese complexes
Water-soluble granules of salen-type manganese complexes that are suitable as catalysts in reactions with peroxy compounds are described. The granules are used especially in washing agents. They...
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6979669 |
Encapsulated active ingredient preparation for use in particulate detergents and cleaning agents
A granulate for particulate detergents or cleaning agents, the granulate containing a detergent or cleaning agent active ingredient and an outer encapsulation layer formed of polyvalent metal salts...
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6924260 |
Method of reducing and preventing soil redeposition in an automatic dishwashing machine
This invention relates to the use of a water-soluble or water-dispersible copolymer comprising, in the form of polymerized units of at least one monomer compound bearing a quaternary ammonium (a)...
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6919304 |
Stability enhancing formulation components, compositions and laundry methods employing same
Novel bleaching compositions comprising organic catalyst compounds, preferably branched organic catalyst compounds, and an anionic surfactant, methods for laundering fabrics using such bleaching...
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6906189 |
Catalysts and methods for catalytic oxidation
Catalytic systems and methods for oxidizing materials in the presence of metal catalysts (preferably manganese-containing catalysts) complexed with selected macropolycyclic rigid ligands,...
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6903060 |
Stable formulation components, compositions and laundry methods employing same
The present invention relates to formulation components, such as organic catalyst compounds having increased stability, compositions and laundry methods employing such organic catalyst compounds....
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6897192 |
Process for the preparation of bleach activator granules
Process for the preparation of bleach activator granules, which comprises extruding a mixture comprising bleach activator, anionic or nonionic surfactant and polyalkylene glycol at temperatures of...
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6887838 |
Bleach boosting components, compositions and laundry methods
Formulation components such as bleach boosting compounds selected from the group consisting of bleach boosters comprising quaternary imine cations, zwitterions, polyions having a net charge of from...
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6878680 |
Detergent compositions and components thereof
Detergent compositions comprising bleach catalysts or perfumes are disclosed. In particular, components comprising the bleach catalysts or perfumes are disclosed. In particular, the bleach...
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6861400 |
Oligomeric hydrophobic dispersants and laundry detergent compositions comprising oligomeric dispersants
The present invention relates to novel hydrophobic soil dispersants having the formula:
wherein A units are arylene units, one of which is phenyl, anthryl, or phenanthryl; each R is...
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6846791 |
Laundry detergent compositions comprising hydrophobically modified polyamines
The present invention relates to hydrophobically modified polyamines and laundry detergent compositions comprising such polyamines and a surfactant system. In addition to traditional cleaning...
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6846332 |
Bleach stabilizer for stain removal pen
The present invention relates to an applicator for a fabric treatment composition and its application. More specifically the invention relates to a convenient to carry fabric treatment applicator...
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6838424 |
Two-agent type liquid bleaching compositions
To provide two-agent type liquid bleaching compositions having excellent bleaching effect even if a mixing ratio of the two agents varies, great usability, and no problem in storage stability,...
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6833343 |
Bleaching detergent formulation
A bleaching detergent formulation comprising the components of: (A) particles comprising 0.01 to 50% by weight, based on the particles, of a compound represented by formula (I): wherein R 1 ...
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6825160 |
Color safe laundry methods employing cationic formulation components
The present invention relates to cationic organic catalyst compound bleach systems and methods using such bleach systems to increase color safety during laundering fabrics, especially colored...
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6825162 |
Process for the preparation of water-soluble granules or particles of saldimine-type manganese complexes
Water soluble granules or particles of saldimine-type manganese complexes that are suitable as catalysts in reactions with peroxy compounds are described. The granules are used especially in...
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6806246 |
Bleach activators with improved solubility
The present invention relates to bleach activator particles that are useful in compositions such as detergent compositions. The present invention also encompasses detergent compositions containing...
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6746996 |
Use of transition metal complexes having oxime ligands as bleach catalysts
Transition metal complexes used as bleach catalysts of the formula (1) M(L) n X m (1) where M is a metal atom from the group Mn, Fe, Co, Ni, Mo, W, L is a ligand of the formula R 1 R 2...
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6737391 |
Process for treating textile materials
A process for preventing the redeposition of migrant dyes in a washing liquor by adding to each liter of the washing liquor, which comprises a peroxide-containing detergent, from 0.5 to 150 mg of...
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6727218 |
Delivery of benefit agents
The present invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid-liquid interface with an interfacial tension greater than 5 mN/m. The less...
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6706678 |
Non-toxic cleaning composition
The invention relates to a cleaning composition comprising an immiscible liquid system having at least one liquid—liquid interface with an interfacial tension greater than 5 mN/m. The less polar...
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6689733 |
Manganese complexes of salen ligands and the use thereof
The present invention relates to novel manganese complexes of salen ligands and the use thereof as catalysts that enhance the action of peroxy compounds in washing, cleaning, and disinfecting...
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6689738 |
Oxidation process and composition
There is provided an enzymatic oxidation composition and process wherein an oxidisable substance is reacted with (a) a compound having the formula: and (b) molecular oxygen, in the absence of...
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