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Inventor:
Burckett-St. Laurent; James Charles Theophile Roger
Address:
Cincinnati, OH
No. of patents:
36
Patents:












Patent Number Title Of Patent Date Issued
7439216 Composition comprising a silicone/perfluoro surfactant mixture for treating or cleaning fabrics October 21, 2008
A composition for treating or cleaning fabric articles, especially articles of clothing, linen and drapery, wherein the composition comprises a lipophilic fluid, a polyalkyleneoxide polysiloxane surfactant, and a second surfactant.
7304023 Detergent product December 4, 2007
A composition in a water-soluble pouch is provided.
7229955 Detergent product June 12, 2007
A composition in a water-soluble pouch, the pouch comprises at least two compartments, and each compartment contains a different component of the composition, wherein a first compartment contains a first component and the first component comprises a liquid matrix and a source of peracid.
7202205 Processes for making surfactants via adsorptive separation and products thereof April 10, 2007
Processes for making particularly branched, especially monomethyl-branched or nongeminal dimethyl-branched surfactants used in cleaning products; preferred processes comprising particular combinations of two or more adsorptive separation steps and, more preferably, particular OXO and/or
6995125 Detergent product February 7, 2006
Compositions in a water-soluble pouch containing at least two compartments, each compartment containing a different component of the composition, where a first compartment contains a first component which contains a liquid matrix and a source of peracid.
6939837 Non-immersive method for treating or cleaning fabrics using a siloxane lipophilic fluid September 6, 2005
An process for treating or cleaning fabric articles, especially articles of clothing, linen and drapery, wherein the method comprises contacting the fabric articles to be cleaned or treated with a cleaning fluid comprising a lipophilic fluid and removing from the fabric articles a portio
6898951 Washing apparatus May 31, 2005
The present invention relates to an apparatus for treating, refreshing or cleaning fabric articles, especially articles of clothing, linen and drapery.
6774099 Dishwashing detergent compositions containing mixtures or crystallinity-disrupted surfactants August 10, 2004
A hand dishwashing compositions comprising; a) about 0.1% to about 99.9% by weight of said composition of an alkylarylsulfonate surfactant system comprising from about 10% to about 100% by weight of said surfactant system of two or more crystallinity-disrupted alkylarylsulfonate surf
6691536 Washing apparatus February 17, 2004
The present invention relates to an apparatus for treating, refreshing or cleaning fabric articles, especially articles of clothing, linen and drapery.
6673961 Processes for making surfactants via absorptive separation and products thereof January 6, 2004
Processes for making particularly branched, especially monomethyl-branched or nongeminal dimethyl-branched surfactants used in cleaning products; preferred processes comprising particular combinations of two or more adsorptive separation steps and, more preferably, particular alkylation
6602840 Processes for making alkylbenzenesulfonate surfactants and products thereof August 5, 2003
The present invention is in the field of processes for making alkylbenzenesulfonate surfactants. The processes herein include a combination of two essential steps, delinearization and alkylation. The delinearization step selected herein introduces particular types of limited branchin
6589927 Detergent compositions containing modified alkylaryl sulfonate surfactants July 8, 2003
The present invention is in the field of processes for making alkylbenzenesulfonate surfactants. The processes herein include a combination of two essential steps, delinearization and alkylation. The delinearization step selected herein introduces particular types of limited branchin
6583096 Laundry detergents comprising modified alkylbenzene sulfonates June 24, 2003
Modified alkylbenzene sulfonate surfactant mixtures comprise a mixture of specific branched and non-branched alkylbenzene sulfonate compounds, and are further characterised by a 2/3-phenyl index of 160-275. Detergent and cleaning products containing these mixtures are also claimed.
6566319 Cleaning products comprising improved alkylarylsulfonate surfactants prepared via vinylidene ole May 20, 2003
Cleaning compositions, especially laundry detergents and the like, comprising (i) modified alkylarylsulfonate surfactants, e.g., modified alkylbenzenesulfonates, which are the product of particular processes and (ii) cleaning adjuncts such as enzymes and bleaches. Processes for making
6566318 Bleach compositions containing metal bleach catalyst, and bleach activators and/or organic perca May 20, 2003
Laundry or cleaning composition comprising: (a) an effective amount, preferably from about 0.0001% to about 99.9%, more typically from about 0.1% to about 25%, of a bleach activator and/or organic percarboxylic acid; (b) a catalytically effective amount, preferably from about 1 ppb to
6514926 Laundry detergents comprising modified alkylbenzene sulfonates February 4, 2003
Modified alkylbenzene sulfonate surfactant mixtures comprise a mixture of specific branched and non-branched alkylbenzene sulfonate compounds, and are further characterised by 2/3-phenyl index of 257-10000. Detergent and cleaning products containing these mixtures are also claimed.
6506717 Dishwashing compositions comprising modified alkybenzene sulfonates January 14, 2003
The present invention relates to surfactant mixtures, improved detergent and cleaning products containing particular types of modified alkylbenzenesulfonate surfactants.
6462008 Detergent compositions comprising photobleaching delivery systems October 8, 2002
Detergent compositions comprising photobleach delivery systems, processes for preparing them, and their methods of use, the compositions combine selected hydrophobic photobleaches, especially based on Si(IV) phthalocyanines, with selected axial ligands, with certain water-soluble pol
6399557 Bleach compositions containing metal bleach catalyst, and bleach activators and/or organic perca June 4, 2002
Laundry or cleaning composition comprising: (a) an effective amount, preferably from about 0.0001% to about 99.9%, more typically from about 0.1% to about 25%, of a bleach activator and/or organic percarboxylic acid; (b) a catalytically effective amount, preferably from about 1 ppb to
6395701 Fatty acids, soaps, surfactant systems, and consumer products based on branched 17-carbon fatty May 28, 2002
Novel fatty acids and derivatives thereof such as salts, new surfactant systems comprising one or more of these compounds, consumer products such as laundry products, personal care products, pharmaceutical compositions, industrial cleaners, and the like comprising said compounds or surfa
6387862 Bleach compositions May 14, 2002
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 transition-metal and a cross-bridged macropolycyclic ligand; and (b) at least about 0.1% of one
6342473 Hard surface cleaning compositions comprising modified alkylbenzene sulfonates January 29, 2002
This invention relates to hard surface cleaning compositions which include modified alkylbenzene sulfonate surfactant mixtures.
6306812 Bleach compositions containing metal bleach catalyst, and bleach activators and/or organic perca October 23, 2001
Laundry or cleaning composition comprising: a) an effective amount of a bleach activator and/or organic percarboxylic acid; b) a catalytically effective amount of a transition-metal bleach catalyst which is a complex of a transition-metal and a cross-bridged macropolycyclic ligand; and c
6303556 Hard surface cleaning compositions comprising modified alkybenzene sulfonates October 16, 2001
This invention relates to hard surface cleaning compositions which include modified alkylbenzene sulfonate surfactant mixtures.
6274540 Detergent compositions containing mixtures of crystallinity-disrupted surfactants August 14, 2001
A cleaning composition comprising:a) about 0.1% to about 99.9% by weight of said composition of an alkylarylsulfonate surfactant system comprising from about 10% to about 100% by weight of said surfactant system of two or more crystallinity-disrupted alkylarylsulfonate surfactants of for
6262005 Photobleaching compositions effective on dingy fabric July 17, 2001
Photosensitizing compounds suitable for use as laundry detergent photobleaches are disclosed. The disclosed compounds are phthalocyanine and naphthalocyanines comprising axial moieties selected for their hydrophobic character as measured by their ClogP. Also disclosed are methods for
6218351 Bleach compositions April 17, 2001
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 transition-metal and a cross-bridged macropolycyclic ligand; and (b) at least about 0.1% of one
6153577 Polyoxyalkylene surfactants November 28, 2000
Mid-chain branched primary alkyl polyoxyalkylene surfactants useful in laundry and cleaning compositions, especially granular and liquid detergent compositions. These surfactants are also suitable for formulation with other surfactants for the purpose of providing improved surfactant
6093856 Polyoxyalkylene surfactants July 25, 2000
Mid-chain branched primary alkyl polyoxyalkylene surfactants useful in laundry and cleaning compositions, especially granular and liquid detergent compositions. These surfactants are also suitable for formulation with other surfactants for the purpose of providing improved surfactant
6060443 Mid-chain branched alkyl sulfate surfactants May 9, 2000
Mixtures of mid-chain branched primary alkyl sulfate surfactants useful in cleaning compositions, especially for lower water temperature applications, alone or formulated with other surfactants for the purpose of modifying the low temperature cleaning properties of the cleaning formu
6037318 Process for manufacturing bleaching compositions comprising chlorine and bromine sources and pro March 14, 2000
An improved process for the manufacture of alkaline bleaching compositions, especially liquid and/or gel compositions of high solubility and low abrasiveness, useful to the consumer, especially as products for hard surface cleaning, bleaching or disinfectancy. The products are made by a
6020303 Mid-chain branched surfactants February 1, 2000
Mid-chain branched surfactants derived from mid-chain branched primary alkyl hydrophobic groups and hydrophilic groups. The present invention also relates to mixtures of mid-chain branched surfactants useful in laundry and cleaning compositions, especially granular and liquid deterge
6008181 Mid-Chain branched Alkoxylated Sulfate Surfactants December 28, 1999
Mid-chain branched primary alkyl alkoxylated sulfate surfactants useful in laundry and cleaning compositions, especially granular and liquid detergent compositions. These surfactant mixtures are also suitable for formulation with other surfactants for the purpose of providing improved
5904161 Cleaning compositions containing bleach and stability-enhanced enzymes May 18, 1999
Cleaning compositions, particularly automatic dishwashing detergent compositions, comprising a stability-enhanced amylase and bleach-improving materials are provided. More specifically, the invention relates to granular automatic dishwashing detergents which provide enhanced cleaning
5753138 Bleaching detergent compositions comprising bleach activators effective at low perhydroxyl conce May 19, 1998
Bleaching detergent compositions comprising particular bleach activators are provided. Excellent bleaching is secured through the selection of bleach activators which operate successfully under mildly alkaline washing conditions or in the presence of reduced levels of hydrogen peroxide.
5710116 Color-safe bleach boosters, compositions and laundry methods employing same January 20, 1998
Bleach boosters comprising zwitterionic imines and anionic imine polyions having a net negative charge are disclosed. The bleach boosters increase bleaching effectiveness in lower temperature solutions and demonstrate superior color safety profiles. The bleach boosters are ideally suited










 
 
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