Abstract: The present invention generally relates to premix compositions having low to zero VOCs according to EPA test methods which are thermally stable, free from HAP's, alkylphenol free, dispersible in cold water and can be formulated into acid or alkaline systems. The premix of the present invention formulates into a rapid degreasing formulation when combined with typical additives used in detergent formulations. The premix composition of the invention comprises at least one nonionic surfactant, at least one cationic surfactant, an effective amount a polyhydric alcohol, and optionally water. The formulations of the present invention can be used in the preparation of aqueous or semi-aqueous detergents formulations for household, institutional and industrial applications with low or zero VOCs.
Abstract: Compositions and methods for emulsifying a petroleum product that has been spilled upon a portion of the earth's surface or that is burning are based upon use of a nonionic, primary surfactant composition comprising a first ethoxylated sorbitol oleate and, preferably, a second ethoxylated sorbitol oleate, and a nonionic, secondary surfactant that is capable of stabilizing and solubilizing the primary surfactant composition such that the resulting emulsifying compositions have a hydrophilic/lipophilic balance between about 12.0 and about 13.5.
Abstract: The present invention relates to a hard surface detergent composition containing a soil entrainment system. The composition can be used with conventional implements known in the art, including sponges, cloths and/or sponge, string, and/or strip mops and floor cloths such as those sold at retail and specialty stores. In a most preferred embodiment, the solution is used with a cleaning pad comprising an effective amount of a superabsorbent material, said pad preferably being part of a cleaning implement comprising a handle and said cleaning pad preferably being removable. The process of using the detergent composition with such a cleaning pad, and the provision of a kit containing both detergent composition and cleaning pad are disclosed.
Type:
Grant
Filed:
September 5, 2000
Date of Patent:
November 25, 2003
Assignee:
The Proctor & Gamble Company
Inventors:
Robert Allen Godfroid, Kenneth William Willman, Christopher James Binski
Abstract: A composition for cleaning hands is composed of methyl soyate, a surfactant, an emulsifier, an emollient, a wetting agent, a pH-modifying agent, water and optionally other ingredients. The composition lacks d-limonene. Hands are cleaned by applying the composition to the hands, rubbing the composition over the soiled region, and removing the composition by wiping.
Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing and stain removal properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, hydrogen peroxide, an alkyl polyglucoside surfactant, a preservative, at least one solubilizer and water.
Abstract: The present invention relates to surfactant/solvent systems for liquid formulations comprising
&agr;) one or more nonaromatic-based surfactants,
&bgr;) as solvent, one or more triester(s) of phosphoric acid with alcohols, preferably from the group consisting of
1 ) monohydric alkanols having 5 to 22 carbon atoms, for example with n-, i- or neo-pentanol, n-hexanol, n-octanol, 2-ethylhexanol,
2) diols or polyols, such as ethylene glycol, propylene glycol or glycerol,
3) aryl, alkylaryl, poly(alkyl)aryl and poly(arylalkyl)aryl alcohols, for example with phenol and/or cresol, octylphenol, nonylphenol, triisobutylphenol, tristyrylphenol,
4) alkoxylated alcohols obtained by reacting the alcohols mentioned above under 1), 2) or 3) with alkylene oxides, preferably (C1-C4)alkylene oxides, and
5) alkoxylated alcohols obtained by reacting monohydric alkanols having 1 to 4 carbon atoms and alkylene oxides.
Type:
Grant
Filed:
December 21, 2000
Date of Patent:
September 30, 2003
Assignee:
Aventis CropScience GmbH
Inventors:
Jochen Würtz, Gerhard Schnabel, Gerhard Frisch
Abstract: A cleaning sheet having high cleaning ability and with which finished quality of a surface after cleaning is excellent. A cleaning sheet comprising a sheet base material impregnated with an aqueous cleaning composition that has a pH value of 8 to 11, the composition comprising (A) at least one compound selected from monoethanolamine, morpholine and morpholine derivative compounds, (B) a saturated or unsaturated fatty acid having 14 to 22 carbon atoms, (C) a terpene-type hydrocarbon, and (D) a surfactant.
Abstract: The invention teaches the preparation of concentrated sanitizing and cleaning preparation. The preparation has dual use for cleaning and sanitizing food surfaces as well as food contact and non-food contact surfaces. The composition of the invention shows rapid microbicidal properties against representative gram positive and gram-negative bacteria. The invention uses GRAS, food additive ingredients and/or ingredients that are approved by the USFDA for use on food.
Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils, contains a positively charged surfactant-polymer complex, and water.
Type:
Grant
Filed:
February 13, 2003
Date of Patent:
August 19, 2003
Assignee:
Colgate-Palmolive Company
Inventors:
Patrick Durbut, Guy Broze, Francoise Mathieu
Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils contains a positively charged surfactant-polymer complex, a hydrocarbon ingredient, a cosurfactant, and water.
Type:
Grant
Filed:
February 13, 2003
Date of Patent:
August 12, 2003
Assignee:
Colgate-Palmolive Company
Inventors:
Patrick Durbut, Guy Broze, Francoise Mathieu
Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, an organic thickener, polyethylene glycol and water.
Type:
Grant
Filed:
February 27, 2002
Date of Patent:
June 24, 2003
Assignee:
Colgate Palmolive Company
Inventors:
Robert D'Ambrogio, Evangelia Arvanitidou, David Suriano, Robert Heffner
Abstract: An improvement is described in all purpose liquid cleaning composition and microemulsion composition which are especially effective in the removal of oily and greasy soil and contains an anionic detergent, a nonionic surfactant, a preservative system, a short chain amphiphile, a hydrocarbon ingredient, and water.
Abstract: A water-based formulation for the removal of ink comprising a detergent builder including sodium carbonate, neutralized polyacrylic acid, and an acrylic acid/maleic anhydride copolymer; a chelating agent including tetrasodium ethylenediaminetetraacetate and ethylenediaminetetraacetic acid; and a detergent/emulsifier including C9-11 Pareth 8, C6-12 Pareth 6, and PEG Cocomonium Chloride.
Abstract: A granular laundry detergent composition is described comprising (a) from about 1 to 60% by weight of an anionic surfactant consisting essentially of a water-soluble salt of an alkyl benzene sulfonate; and (b) an effective amount of a water-soluble triblock copolymer surfactant comprising groups of polyethylene oxide (EO) and polypropylene (PO) such as a PO/EO/PO type copolymer having a molecular weight in the range of from about 1,000 to about 15,000. A method of washing laundry with the laundry composition of the invention is also described.
Type:
Application
Filed:
April 11, 2002
Publication date:
May 15, 2003
Applicant:
Colgate-Palmolive Company
Inventors:
Amjad Farooq, Guy Broze, Anne-Marie Misselyn, Donghui Wu, Ammanuel Mehreteab, Alain Jacques, Jeffrey J. Mastrull
Abstract: This invention is directed to detergent compositions which employ sulfonated linear alkylbenzenes as surfactants, wherein the sulfonated linear alkylbenzenes have a higher content of the sulfonated 2-phenyl alkylbenzene isomers than was previously available in sulfonated phenyl alkylbenzene surfactants of the prior art. Cleaning compositions according to the invention are more effective as cleaning agents over their counterparts of prior art which contain sulfonated linear alkylbenzenes having lower contents of the 2-phenyl alkylbenzene isomers, owing to an unexpected increase in tolerance of water hardness minerals normally associated with precipitation of the active detergent agent. Solid sulfonate salts of alkylbenzenes are also provided, including dry formulations containing same.
Type:
Grant
Filed:
April 26, 2000
Date of Patent:
May 13, 2003
Assignee:
Huntsman Petrochemical Corporation
Inventors:
George A. Smith, Samir S. Ashrawi, Raeda M. Smadi, Prakasa R. Anantaneni
Abstract: The present invention relates to high concentration compositions of a monoester peroxy dicarboxylic acid, methods employing these high concentration compositions, and methods of making these compositions.
Abstract: A cleaning composition which includes a moderate foaming surfactant and a low foaming surfactant. A synergistic cleaning effect is produced by the surfactants. In a preferred manner, the cleaning composition is a neutral carpet extraction cleaning composition. However it can also be employed as a cleaner for fabrics and hard surfaces.
Abstract: Basic cleaning compositions using toxicologically-acceptable ingredients for cleaning fruits and vegetables are provided. Liquid formulations comprising detergent surfactant, such as oleate, alcohol ethoxylates, etc., and neutralized phosphoric acid are sprayed onto apples, lettuce and the like to remove soil and unwanted deposits, especially wax. Articles for applying the compositions to produce by spraying are disclosed. Use of the compositions for disinfectancy/sanitization of produce and cleaning/disinfectancy/sanitization of non-food inantimate surfaces are disclosed.
Type:
Grant
Filed:
June 27, 1995
Date of Patent:
May 6, 2003
Assignee:
The Procter & Gamble Company
Inventors:
Bruce Prentiss Murch, Brian Joseph Roselle, Kyle David Jones, Keith Homer Baker, Thomas Edward Ward, Toan Trinh
Abstract: An improvement is described in all purpose liquid cleaning composition which is especially effective in the removal of oily and greasy soil and contains, a C1-C4 alkanol, a perfume or essential oil, and water.
Abstract: An aqueous based cleaner containing at least inorganic alkalinizing agents and surfactants is capable of removing long dried paint and thick carbonaceous deposits from used aircraft engines, sometimes without using organic solvents at all and always without using more than a few % of such solvent, thereby greatly reducing pollution potential from this difficult cleaning operation. A preferred cleaner also includes a hydrotroping agent, and the cleaner may also contain corrosion inhibitor, sequestering agent for hard water cations, and other materials.
Abstract: Aqueous detergent concentrates for rough, especially profiled tiles and flags, based on nonionic, anionic, amphoteric surfactants, with or without the use of customary auxiliaries and additives, said concentrates comprising quaternary alkoxylated amine compounds as cleaning enhancers.
Type:
Grant
Filed:
July 19, 2001
Date of Patent:
April 8, 2003
Assignee:
Goldschmidt, AG
Inventors:
Felix Muller, Jorg Peggau, Helen Armstrong
Abstract: The present invention provide a composition suitable for use as a foaming hand dishwashing composition comprising a hydrophobic polymer having molecular weight of at least 500 and comprising butylene oxide moieties with the proviso that the composition does not comprise greater than 5% by weight of the composition of builder.
Type:
Application
Filed:
March 20, 2002
Publication date:
April 3, 2003
Inventors:
Patrice Mark Luc Borgonjon, Baptiste Pommiers, Mark Robert Sivik, Jean-Francois Bodet
Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils, contains a positively charged surfactant-polymer complex, a hydrocarbon ingredient, a cosurfactant, and water.
Type:
Grant
Filed:
September 6, 2002
Date of Patent:
March 18, 2003
Assignee:
Colgate-Palmolive Company
Inventors:
Patrick Durbut, Guy Broze, Françoise Mathieu
Abstract: A concentrated liquid soap composition that readily increases in viscosity upon dilution with water, the concentrated liquid soap composition containing an amine oxide surfactant or mixture thereof having the general formula R1R2 R3N→O, where R1 and R2 are the same or different and are selected from methyl or ethyl and R3 is a straight chain saturated or unsaturated alkyl group having from about 6-24 carbon atoms; an anionic surfactant or mixture thereof; an electrolyte; water; and a buffering agent, sufficient to maintain the pH of the composition between about 8 and about 10.
Abstract: Organic compositions, used neat or in concentrate, are effective in removing complex organic soils from wood, metal and other hard surfaces. The compositions comprise nonionic surfactants, silicone surfactants, anionic surfactants, hydrotropes and other optional functional materials including sequestrants. Substrates such as laundry and heavily soiled hard surfaces containing a substantial proportion of organic/inorganic soils such as greases, oils and other hard to remove soil materials are readily cleaned by the cleaner compositions of the invention.
Abstract: An acidic hard surface liquid detergent with desirable cleansing and antibacterial properties comprises a C8-18 anionic surfactant, nonionic surfactants, a cosurfactant, water insoluble hydrocarbon, essential oil or perfume, a hydroxy aliphatic acid and/or salicylic acid and water.
Type:
Grant
Filed:
July 10, 2000
Date of Patent:
December 17, 2002
Assignee:
Colgate-Palmolive Company
Inventors:
Jean Massaux, Isabelle Leonard, Eric Ewbank
Abstract: The invention relates to a A highly alkaline or mildly alkaline detergent composition having enhanced cleaning properties. The detergent which combines a source of alkalinity and with a blend of nonionic surfactants that enhances cleaning waxy-fatty soils. This blend of surfactants shows surprising cooperation in reducing surface tension and comprises a nonionic or amphoteric surfactant and a silicone containing surfactant.
Type:
Grant
Filed:
January 13, 1997
Date of Patent:
December 3, 2002
Assignee:
Ecolab Inc.
Inventors:
Steven E. Lentsch, Victor F. Man, Deborah A. Ihns, Helmut K. Maier, Rhonda K. Schulz
Abstract: Compositions described herein are aqueous detergent compositions, preferably hard surface cleaning compositions, which contain a flexible lamellar sheet phase dispersed in the aqueous phase. The compositions are viscous, provide excellent soap scum and hard water properties and are easy to rinse. Such compositions are formulated by using an alkylaryl detergent composition in combination with an alcohol and/or cationic surfactant, together with a hydrotropic solvent, in an acidic system further optionally comprising a peroxide.
Type:
Grant
Filed:
May 26, 2000
Date of Patent:
November 12, 2002
Assignee:
The Procter & Gamble Company
Inventors:
Alan Edward Sherry, Jeffrey Lawrence Flora, Jason Michael Knight, Zuchen Lin
Abstract: Liquid detergent compositions containing from about 1% to about 90% of a surfactant selected from anionic, nonionic, and amphoteric surfactants and mixtures thereof are prepared with a hydrotrope that is a mixture of an alcohol ethoxylate and a polyethylene glycol ether of glycerin. The hydrotrope provides increased foam generation. The use of a polyethylene glycol ether of glycerin and an alpha hydroxy acid in a liquid detergent composition further promotes skin improvement and maintains healthy skin of the person using the detergent.
Type:
Grant
Filed:
December 11, 2000
Date of Patent:
November 12, 2002
Assignee:
Access Business Group International LLC
Inventors:
Robert G. Berube, Ernest H. Brumbaugh, Robert D. Faber
Abstract: An improvement is described in all purpose liquid cleaning composition which is especially effective in the removal of oily and greasy soil and contains, a C1-C4 alkanol, a perfume or essential oil, and water.
Abstract: An antibacterial cleaning composition containing at least a surfactant, excluding cationic surfactants, a polyethylene oxide polycarboxylic acid copolymer and water.
Abstract: A hard surface liquid detergent with desirable cleansing properties comprises an anionic surfactant, a nonionic surfactant, a solubilizing agent, a solubilizer and water.
Abstract: Liquid multipurpose cleaning compositions comprising a peroxygen bleach, a surfactant that exhibits a foaming property in the presence of a peroxygen bleach and a foam reducing system and processes for using same are provided.
Type:
Grant
Filed:
June 19, 2000
Date of Patent:
September 17, 2002
Assignee:
Procter & Gamble
Inventors:
Valerio Del Duca, Carlo Ricci, Carla Scorsini
Abstract: The present invention relates to a low viscosity, aqueous liquid composition suitable for bleaching and pretreating soiled fabrics. Such composition contains a peroxygen bleach, an ethoxylated nonionic surfactant, a zwitterionic betaine surfactant and a viscosity reducing agent. In addition to improved cleaning performance, such composition provides satisfactory fabric and color safety when used as a laundry pretreater.
Type:
Grant
Filed:
August 29, 2000
Date of Patent:
September 10, 2002
Assignee:
The Proctor & Gamble Company
Inventors:
Valerio Del Duca, Carlo Ricci, Roberto Scaramella
Abstract: A dishwashing product containing a diamine-containing detergent composition specifically for hand dishwashing is disclosed. The container or bottle in which the detergent composition is contained is effectively resistant to UV light, thereby preventing any discoloration of the composition prior to full use of the product by the consumer. Alternatively, the composition itself is UV light resistant.
Type:
Grant
Filed:
October 6, 2000
Date of Patent:
September 3, 2002
Assignee:
The Procter & Gamble Company
Inventors:
Kofi Ofosu-Asante, Robert Henry Kordenbrock, Robert Owens
Abstract: The present invention relates to an aqueous based, solvent free degreaser composition, comprising a blend of two nonionic surfactants selected from, alcohol alkoxylate with a fatty alcohol moiety alkoxlyate, fatty alkoxlyated alcohol, fatty alcohol having oxyethylate moieties, polyoxyalkylene block copolymers, and alkyl phenol alkoxylate.
Type:
Grant
Filed:
June 26, 2000
Date of Patent:
August 27, 2002
Assignee:
BASF Corporation
Inventors:
Charles O. Kerobo, Michael C. Welch, Suzanne M. Gessner, Sonia J. Patterson
Abstract: An antibacterial liquid dish cleaning composition with desirable cleansing properties comprising a C8-18 ethoxylated alkyl ether sulfate, two anionic surfactant, a betaine surfactant, a hydroxy containing organic acid, polyethylene glycol and water.
Abstract: A low-foaming clear composition for cleaning fruit, vegetables, or meat that can be diluted by the user before use and/or directly sprayed on and that shows high cleaning performance, particularly in dissolving wax, and also high wetting power. The compositions contain C4-9 alkyl polyglycosides.
Type:
Grant
Filed:
March 28, 2001
Date of Patent:
August 13, 2002
Assignee:
Henkel Kommanditgesellschaft auf Aktien
Inventors:
Georg Meine, Brigitte Giesen, Kerstin Ziganke
Abstract: Organic compositions, used neat or in concentrate, are effective in removing complex organic soils from wood, metal and other hard surfaces. The compositions comprise nonionic surfactants, silicone surfactants, hydrotropes and other optional functional materials including sequestrants. Substrates such as laundry and heavily soiled hard surfaces containing a substantial proportion of organic/inorganic soils such as greases, oils and other hard to remove soil materials are readily cleaned by the cleaner compositions of the invention.
Abstract: Substantially nonaqueous concentrates for use in preparing stable, aqueous cleaner/degreaser compositions in the form of totally water soluble solutions comprise (a) at least one sparingly water soluble organic solvent having certain defined characteristics; (b) a solubilizing additive consisting of from approximately 0.1 to approximately 100 weight percent of a surfactant and from 0 to approximately 99.9 weight percent of a coupler, the solubilizing additive being present in an amount of approximately 3% to approximately 15% by weight excess over that minimally required to form a clear solution when the concentrate is combined with water; and (c) not more than 10.0 weight percent of water; (d) the concentrate forming a barely clear, totally water soluble solution when diluted with water to produce a solution having the desired cleaning/degreasing strength.
Abstract: An aqueous hard surface cleaner with improved soil removal is provided and has, as components, the following:
(a) either an anionic, nonionic, amphoteric surfactant, and mixtures thereof with optionally, a quaternary ammonium surfactant, the total amount of the surfactants being present in a cleaning effective amount;
(b) at least one water-soluble or dispersible organic solvent having a vapor pressure of at least 0.001 mm Hg at 25° C., present in a solubilizing—or dispersion—effective amount
(c) a combination of (i) an incompletely neutralized potassium ethylenediamine—tetraacetate (EDTA) and (ii) a precipitating co-builder as chelating agents present in an amount effective to enhance soil removal in said cleaner; and
(d) the remainder, water.
Type:
Grant
Filed:
May 18, 2001
Date of Patent:
June 4, 2002
Assignee:
The Clorox Company
Inventors:
Michael H. Robbins, Jennifer C. Julian, Suzanne M. Thompson, Gary L. Robinson, Clement K. Choy, Elizabeth A. Gossett
Abstract: Detergents and cleaners which comprise fatty acid alkyl ester alkoxylates of the formula
R1—COO(AO)n—R2
with narrow homolog distribution, where R1 is a straight-chain or branched alkyl or alkenyl group having from 5 to 22, preferably from 8 to 18, carbon atoms, R2 is C1-C6-alkyl or C2-C6-alkenyl, preferably methyl, AO is a C2-C4-alkylene oxide unit, and n is a number from 1 to 20, preferably from 3 to 12, in particular from 4 to 10, and these fatty acid alkyl ester alkoxylates contain less than 14% by weight of compounds with a content of no more than (a−3) —AO groups and less than 16% by weight of compounds with a content of not below (a+3) —AO groups, where A is the number of —AO groups with the maximum frequency.
Abstract: A composition comprising: an organic chemical having a chemical group having a dipole moment of at least about 1.5 Debyes and a chemical linker selected from the group consisting of carboxylic acids having 4 to 6 carbon atoms, an ethoxylated polyhydric alcohol, a polyvinyl pyrrolidone and a polyethylene glycol having a molecular weight of about 600 to about 10,000, wherein the molar ratio of organic chemical to chemical linker is about 4:1 to 1:4.
Type:
Grant
Filed:
September 1, 2000
Date of Patent:
May 21, 2002
Assignee:
Colgate-Palmolive Co.
Inventors:
Michele Davister, Guy Broze, Patrick Durbut, Hoai-Chau Cao, Thomas Connors, John Labows, Anne-Marie Misselyn
Abstract: An improvement is described in compositions which are especially effective in disinfecting the surface being cleaned and in the removal of oily and greasy soil without leaving streaks which contains a mixture of at least one nonionic surfactant, a cationic surfactant, an anionic surfactant and a hydrocarbon ingredient, a water soluble solvent, and water.
Type:
Grant
Filed:
June 22, 2000
Date of Patent:
May 14, 2002
Assignee:
Colgate-Palmolive Co.
Inventors:
Myriam Mondin, Claude Blanvalet, Nicole Andries, Pierre Fonsny, Didier Dormal