With Non-soap Surfactant Component Patents (Class 510/355)
  • Patent number: 11332696
    Abstract: The present disclosure relates to a detergent composition including an alkyl benzyl sulfonate surfactant and ethoxylated 2-ethylhexanol. The composition may be formed by neutralizing a alkylbenzene sulfonic acid with an alkaline solution in the presence of a hydrotrope.
    Type: Grant
    Filed: October 30, 2017
    Date of Patent: May 17, 2022
    Assignee: SABIC GLOBAL TECHNOLOGIES B.V.
    Inventors: Karumanassery Chidambara Iyer Narayan, Flaiyh Farhan N. Al-Anazi, Mohammed S. Bakalla, Qasem Ahmed A. Ghazwani
  • Patent number: 8785364
    Abstract: Dual-usage aqueous liquid detergent compositions having suds compatability and improved cleaning, said composition containing from about 1% to about 60%, by weight of the composition, of a surfactant system wherein said surfactant system contains at least 35%, by weight of the surfactant system, of alkylethoxysulfate; from 0% to about 10%, by weight of the surfactant system, of nonionic surfactant; from 0% to about 10%, by weight of the surfactant system, of soap; further contains from about 0.001% to about 4.0%, by weight of the composition, of an anti-foam selected from organomodified silicone polymers with aryl or alkylaryl substituents combined with silicone resin and the primary filler is modified silica; and mixtures thereof; and contains from about 0.01% to about 2.5%, by weight of the composition, of a structurant. Methods of using such detergent compositions for laundering textiles.
    Type: Grant
    Filed: June 21, 2013
    Date of Patent: July 22, 2014
    Assignee: The Procter & Gamble Company
    Inventors: Eugene Steven Sadlowski, Shari Joy Soper
  • Publication number: 20130247308
    Abstract: The invention relates to a low temperature detergent composition of a first component for cleaning and disinfecting comprising: (a) about ?2 wt.-% to about ?50 wt.-% of a nonionic low alkoxylated alcohol tenside containing 1 to 2 alkylene oxide units; (b) about ?0 wt.-% to about ?60 wt.-% of nonionic higher alkoxylated alcohol tenside containing 3 to 40 alkylene oxide units; (c) about ?1 wt.-% to about ?60 wt.-% of a source of alkalinity; (d) about ?0 wt.-% to about ?95 wt.-% of at least one solvent; calculated on the total weight amount of the detergent composition of the first component. The invention relates further to a low temperature detergent composition for cleaning and disinfecting of a first component composition and a second component composition containing at least one bleaching agent.
    Type: Application
    Filed: October 8, 2010
    Publication date: September 26, 2013
    Applicant: Ecolab USA Inc.
    Inventors: Thomas J. Duerrschmidt, Thomas Merz, Peter J. Forth, Chris Nagel, Amila Bilic
  • Patent number: 8492325
    Abstract: Dual-usage aqueous liquid detergent compositions having suds compatability and improved cleaning, said composition containing from about 1% to about 60%, by weight of the composition, of a surfactant system wherein said surfactant system contains at least 35%, by weight of the surfactant system, of alkylethoxysulfate; from 0% to about 10%, by weight of the surfactant system, of nonionic surfactant; from 0% to about 10%, by weight of the surfactant system, of soap; further contains from about 0.001% to about 4.0%, by weight of the composition, of an anti-foam selected from organomodified silicone polymers with aryl or alkylaryl substituents combined with silicone resin and the primary filler is modified silica; and mixtures thereof; and contains from about 0.01% to about 2.5%, by weight of the composition, of a structurant. Methods of using such detergent compositions for laundering textiles.
    Type: Grant
    Filed: February 23, 2011
    Date of Patent: July 23, 2013
    Assignee: The Procter & Gamble Company
    Inventors: Eugene Steven Sadlowski, Shari Joy Soper
  • Patent number: 8114826
    Abstract: A flowable concentrated soap cleansing composition is provided which includes from 40 to 65% of C12-C18 fatty acid mixture in combined amount of salt and free acid forms, the mixture having C12-C14 chain length present in greater amount than C16-C18 chain length of fatty acid. Further, the composition includes 25 to 50% water, 1 to 15% of a first anti-crystallization agent, and 2 to 15% of a second anti-crystallization agent. The first anti-crystallization agent is sodium lauryl ether sulfate with a weight average ethoxylation of from 0.5 to 2 moles ethylene oxide per mole of sulfate. The second anti-crystallization agent is polypropylene glycol of weight average molecular weight ranging from 195 to 10,000. The composition has a viscosity ranging from 10 to 100 Pa*s at 20° C. as measured after 2 minutes at 10 rpm on a Brookfield Viscometer using Spindle RV 7.
    Type: Grant
    Filed: March 14, 2011
    Date of Patent: February 14, 2012
    Assignee: Conopco, Inc.
    Inventors: Kevin David Hermanson, Martin Swanson Vethamuthu, Anat Shiloach, Rajendra Mohanlal Dave
  • Publication number: 20110263475
    Abstract: Aqueous laundry detergent compositions containing surfactants and fatty acid, having a pH of from about 6 to about 11 and containing a polymer having a number average molecular weight of from about 700,000 to about 4,000,000 and comprising monomeric units including: nonionic monomers selected from acrylamide, N,N-dialkyl acrylamide, methacrylamide, N,N-dialkylmethacrylamide, hydroxyalkyl acrylate and vinyl pyrrolidone, vinyl acetate, vinyl alcohol, and mixtures thereof; cationic monomers selected from N,N-dialkylaminoalkyl methacrylate, N,N-dialkylaminoalkyl acrylate, N,N-dialkylaminoalkyl acrylamide, N,N-dialkylaminoalkylmethacrylamide, methacylamidoalkyl trialkylammonium chloride, acrylamidoalkylltrialkylammonium chloride, vinylamine, quaternized vinyl imidazole and diallyl dialkyl ammonium chloride, and mixtures thereof; and anionic monomers selected from acrylic acid, methacrylic acid, maleic acid, vinyl sulfonic acid, styrene sulfonic acid, acrylamidopropylmethane sulfonic acid (AMPS), salts thereof, and
    Type: Application
    Filed: June 30, 2011
    Publication date: October 27, 2011
    Inventors: Tim Roger Michel Vanpachtenbeke, Francesco De Buzzaccarini, Rajan Keshav Panandiker, Johan Depoortere, Karel Jozef Maria Depoot, Kerry Andrew Vetter
  • Patent number: 7968509
    Abstract: The present invention relates to a softening detergent composition containing a glyceryl monoether represented by formula (I) and (b) a clay mineral: R—O—(C3H6O2)n—H??(I) wherein R represents a hydrocarbon group having 6 to 22 carbon atoms and n represents the degree of condensation of glycerin and denotes a number from 3 to 5.
    Type: Grant
    Filed: March 29, 2007
    Date of Patent: June 28, 2011
    Assignee: Kao Corporation
    Inventors: Yohei Ozeki, Teruo Kubota, Takanori Kotera, Motomitsu Hasumi
  • Publication number: 20110146001
    Abstract: A detergent laundry composition comprising a malodor control component having at least one volatile aldehyde and an acid catalyst, and methods of laundry detergents are provided.
    Type: Application
    Filed: December 16, 2010
    Publication date: June 23, 2011
    Inventors: Ricky Ah-Man WOO, Steven Anthony Horenziak, Rhonda Jean Jackson, Zaiyou Liu, Michael- Vincent Nario Malanyaon, Jason John Olchovy, Christine Marie Readnour
  • Publication number: 20110112005
    Abstract: A laundry detergent composition having: (a) from about 1 wt % to about 20 wt % by weight of an alkyl ether sulfate of the general formula: R—(OCH2CH2)x—O—SO3M, wherein R is a non-petroleum derived fatty alcohol with even number of carbon chain lengths of from about C8 to about C20 and wherein x is from about 0.5 to about 8, and where M is an alkali metal or ammonium cation; wherein the composition is substantially free of zeolite builder; wherein the composition is substantially free of phosphate builder; and wherein the composition is substantially free of silicate salt.
    Type: Application
    Filed: November 12, 2010
    Publication date: May 12, 2011
    Inventors: Alan Thomas Brooker, James Charles Theophile Roger Burckett-St. Laurent
  • Publication number: 20110034363
    Abstract: A surfactant composition comprising one or more surfactant derivatives of isomers of acyclic detergent alcohol having 11, 16, or 21 carbon atoms and two, three, four or five methyl or ethyl branches or mixtures thereof wherein the surfactant derivatives are selected from the group consisting of cationic surfactants, zwitterionic surfactants, amine oxide surfactants, alkylpolyglycoside surfactants, soaps, fatty acids, di-long-chain alkyl cationic surfactants and mixtures
    Type: Application
    Filed: September 22, 2010
    Publication date: February 10, 2011
    Inventors: Kenneth Nathan Price, Randall Thomas Reilman, Jeffrey John Scheibel, Robert Edward Shumate, Stephanie Ann Urbin
  • Publication number: 20100313360
    Abstract: The present invention provides a process for the preparation of a non-aqueous liquid fabric treatment composition wherein the process comprises a) provision of a pre-mix comprising cationic cellulosic polymer, water and optional solvent; b) admixture of the pre-mix with at least one anionic surfactant; and, c) subsequent addition of non-ionic surfactant, wherein the steps a) to c) are performed sequentially. The invention further relates to a process to produce a unit dose fabric treatment product, a product produced according to said process, the use of said product as a fabric softener, and a method of fabric treatment.
    Type: Application
    Filed: February 13, 2007
    Publication date: December 16, 2010
    Inventors: Rob Menting, Vidyadhar Sudhir Ranade
  • Publication number: 20100069284
    Abstract: A particle having a hueing dye and C8-C20 fatty acid soap.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Inventors: Manasvini Prabhat, Gillian Balfour Swan
  • Patent number: 7648952
    Abstract: A liquid washing and cleaning composition comprising: one or more of constituents a1) through a4) a1) alkylbenzenesulfonate, a2) olefinsulfonate, a3) alkylsulfate, a4) alkyl ether sulfate or mixtures thereof, b) secondary alkanesulfonate, c) at least one soap, d) at least one nonionic surfactant and e) at least one cationic surfactant, wherein the mixing ratio of the secondary alkanesulfonate to the component AT formed from the one or more of constituents a1, a2, a3 and a4 is 4.9 to 0.1: 5.1 to 9.9.
    Type: Grant
    Filed: November 5, 2005
    Date of Patent: January 19, 2010
    Assignee: Clariant Produkte (Deutschland) GmbH
    Inventor: Frank-Peter Lang
  • Patent number: 7375071
    Abstract: Liquid compositions containing one or more anionic surfactants in combination with one or more polydiallyl dialkyl ammonium compounds or derivatives or copolymers thereof, these compositions being suitable for the production of liquid laundry detergents, preferably for dye-transfer-inhibiting liquid color-protecting detergents.
    Type: Grant
    Filed: October 4, 2005
    Date of Patent: May 20, 2008
    Assignee: Cognis IP Management GmbH
    Inventors: Ditmar Kischkel, Manfred Weuthen, Rolf Wachter, Joerg Schad
  • Patent number: 6797011
    Abstract: Compositions which are used directly in the conventional home laundry machine to clean and renourish articles made from leather, textile and synthetic leather. Specifically, two separate compositions are used during a typical washing cycle in the home washing machine. First, the leather laundry solution is added during the “wash cycle.” Subsequently a laundry rinse and dressing composition is added to the finishing rinse cycle of the washing machine. The composition may also be used as a wipe-on application after laundering.
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: September 28, 2004
    Inventor: Anna Carner Blangiforti
  • Patent number: 6475969
    Abstract: A solid cast detergent product containing an active chlorine source is disclosed. Methods of manufacture and of use are also disclosed for the solid cast detergent product containing an active chlorine source.
    Type: Grant
    Filed: March 16, 2001
    Date of Patent: November 5, 2002
    Assignee: Sunburst Chemicals, Inc.
    Inventor: William H. Scepanski
  • Patent number: 6221825
    Abstract: Low cost, highly aqueous, thickened heavy duty liquid laundry detergent compositions are provided. Such compositions contain relatively low levels of surfactant materials, certain viscosity-enhancing agents, and very large amounts of water. Only minimal amounts of other detergent composition adjuvants are permitted in such compositions.
    Type: Grant
    Filed: June 30, 1999
    Date of Patent: April 24, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Johnny Williams, Jr., Harikrishnan Achuthan Nair
  • Patent number: 6194370
    Abstract: Cost effective stain and soil removal aqueous heavy duty liquid laundry detergent compositions are provided. Such compositions comprise relatively low levels of selected aromatic surfactant materials, certain viscosity-enhancing agents, and very large amounts of water. Only minimal amounts of other detergent composition adjuvants are permitted in such compositions.
    Type: Grant
    Filed: June 30, 1999
    Date of Patent: February 27, 2001
    Assignee: The Procter & Gamble Company
    Inventors: Johnny Williams, Jr., Hari Achuthan Nair
  • Patent number: 6172026
    Abstract: Disclosed are compositions suitable for formation into mild personal cleansing or laundry detergent bars, as well as other uses. The compositions generally comprise: (a) from about 30% to about 99% by weight of a mixture of anionic surfactants comprising: i) an alpha sulfonated alkyl ester; and ii) a sulfonated fatty acid; (a) from about 0.5% to about 50% by weight of a fatty acid; and (b) from about 0.1% to about 50% by weight water; wherein the ratio of i) to ii) is from about 10:1 to about 0.5:1, and wherein the ratio of (a) to (b) is about 1:1 to about 11:1.
    Type: Grant
    Filed: August 5, 1999
    Date of Patent: January 9, 2001
    Assignee: Stepan Company
    Inventors: Carlos E. Ospinal, Jeffrey S. Nelson, Catherine J. Sporer, Marshall J. Nepras
  • Patent number: 5972869
    Abstract: A mildly acidic laundry detergent composition is provided for the improved protection of fine fabrics during washing and enhanced removal of generated foam during rinsing in hand wash comprising:a) at least one anionic surfactant; and/orb) at least one nonionic surfactant;c) a rinse-active, pH-sensitive foam control agent comprising a fatty acid; whereby the fatty acid foam control agent remains substantially in acid form at the mildly acidic pH of the wash water so as to be essentially inoperative to suppress foam during washing, and whereby upon rinsing of the laundry with tap water having a pH of from about 7.5 to 8.5 at least of portion of said fatty acid is converted to a soap which functions to suppress foam during rinsing.
    Type: Grant
    Filed: December 17, 1996
    Date of Patent: October 26, 1999
    Assignee: Colgate-Palmolive Co
    Inventors: Hoai-Chau Cao, Marie-Christine Houben, Patricia Pagnoul
  • Patent number: 5965508
    Abstract: Disclosed are compositions suitable for formation into mild personal cleansing or laundry detergent bars, as well as other uses. The compositions generally comprise:(a) from about 30% to about 99% by weight of a mixture of anionic surfactants comprising:i) an alpha sulfonated alkyl ester; andii) a sulfonated fatty acid;(a) from about 0.5% to about 50% by weight of a fatty acid; and(b) from about 0.1% to about 50% by weight water;wherein the ratio of i) to ii) is from about 10:1 to about 0.5:1, and wherein the ratio of (a) to (b) is about 1:1 to about 11:1.
    Type: Grant
    Filed: October 21, 1997
    Date of Patent: October 12, 1999
    Assignee: Stepan Company
    Inventors: Carlos E. Ospinal, Jeffrey S. Nelson, Catherine J. Sporer, Marshall J. Nepras
  • Patent number: 5935923
    Abstract: A process for preparation of a granular detergent composition which process comprises the steps of(i) forming a liquid feedstock comprising a liquid binder and a structurant;(ii) dosing the liquid feedstock and a solid component into a high-speed mixer/densifier, to form a granular detergent material and forming or introducing further structurant in the high-speed mixer/densifier;(iii) subsequently treating the granular detergent material in a moderate-speed granulator/densifier, whereby it is brought into or maintained in a deformable state; and(iv) drying and/or cooling the product of step (iii).
    Type: Grant
    Filed: September 8, 1997
    Date of Patent: August 10, 1999
    Assignee: Lever Brothers Company, Division of Conopco, Inc.
    Inventor: Anshu Mali Gupta
  • Patent number: 5929011
    Abstract: A solid cast detergent product containing an active chlorine source is disclosed. Methods of of manufacture and of use are also disclosed for the solid cast detergent product containing an active chlorine source.
    Type: Grant
    Filed: October 30, 1997
    Date of Patent: July 27, 1999
    Assignee: Sunburst Chemicals, Inc.
    Inventor: William H. Scepanski
  • Patent number: 5749924
    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: April 7, 1997
    Date of Patent: May 12, 1998
    Assignee: The Proctor & Gamble Company
    Inventors: Bruce Prentiss Murch, Brian Joseph Roselle, Kyle David Jones, Keith Homer Baker, Thomas Edward Ward, Toan Trinh
  • Patent number: 5731276
    Abstract: The present invention provides an abrasive-free cleaning composition which includes, in aqueous solution, a bleach, a colloidal thickener, and a source of divalent ionic calcium. The composition further includes at least one surfactant which is effective to provide cleaning activity and, in association with the colloidal thickener, thickening. The composition also includes an electrolyte/buffer which is effective to promote an environment in which the thickener and the surfactant associate to provide proper thickening. The inventive cleaning composition, with its ionic calcium source, has desirable viscosity and rheological properties, and demonstrates significant viscosity stability, rheological stability, phase stability and bleach stability. The cleaning composition maintains these desirable properties under typical storage conditions as well as over extended times and at elevated temperatures.
    Type: Grant
    Filed: July 30, 1996
    Date of Patent: March 24, 1998
    Assignee: The Clorox Company
    Inventors: Brian P. Argo, Clement K. Choy
  • Patent number: 5731278
    Abstract: Low cost, highly aqueous, thickened heavy duty liquid laundry detergent compositions are provided. Such compositions contain relatively low levels of surfactant materials, a formate-based viscosity-enhancing agent, a selected type of thickening perfume and relatively large amounts of water. Only minimal amounts of other detergent composition adjuvants are permitted in such compositions.
    Type: Grant
    Filed: October 29, 1996
    Date of Patent: March 24, 1998
    Assignee: The Procter & Gamble Company
    Inventors: Hari A. Nair, Gary G. Staud, Jose M. Velazquez
  • Patent number: 5723428
    Abstract: Particulate high bulk density non-spray-dried detergent compositions containing organic non-soap surfactant, zeolite builder and fatty acid soap as powder structurant, prepared by non-tower mixing and granulation processes involving in-situ neutralization of fatty acid to soap with aqueous sodium hydroxide, can suffer from localized particle yellowing on storage when perfume and/or fluorescer are present, due to the presence of areas of high alkalinity. Yellowing is reduced without loss of powder structuring if a defined, less than stoichiometric amount of sodium hydroxide is used for the fatty acid neutralization. Surprisingly, in bleaching powders improved bleach stability is also observed. The resulting powder can be defined in terms of a low "basic sodium" content.
    Type: Grant
    Filed: May 2, 1996
    Date of Patent: March 3, 1998
    Assignee: Lever Brothers Company
    Inventors: Jelles Vincent Boskamp, Timothy Richard Bundy, Marilena Coruzzi, Pauline Farnworth, Mark Phillip Houghton, Christophe Joyeux, Peter Cory Knight, Leandre Naddeo, Alistair Richard Sanderson
  • Patent number: 5646104
    Abstract: A light duty liquid microemulsion composition comprises at least one anionic surfactant; a biodegradable compound; a cosurfactant; a perfume, essential oil or water insoluble hydrocarbon; and water.
    Type: Grant
    Filed: October 6, 1995
    Date of Patent: July 8, 1997
    Assignee: Colgate-Palmolive Company
    Inventors: Rita Erilli, Barbara Thomas
  • Patent number: 5602089
    Abstract: A method and composition for clean up of an oil based composition using an aqueous solution. The clean up composition includes 5-60% by weight of a solubility controlling component exhibiting pH dependent water solubility behavior and 30-95% by weight of a diluent. The method includes applying the clean up composition to the oil based composition and cleaning the same with an aqueous solution having a wash pH falling within the pH levels at which the solubility controlling component is water washable.
    Type: Grant
    Filed: March 8, 1995
    Date of Patent: February 11, 1997
    Assignee: Deluxe Corporation
    Inventor: Thomas J. Pennaz
  • Patent number: 5587356
    Abstract: Low cost, effective aqueous heavy duty liquid laundry detergent compositions are provided. Such compositions contain relatively low levels of an anionic/nonionic-based suffactant system along with a protease-containing enzyme component, a low-cost viscosity-enhancing agent and relativly large amounts of water. The anionic component of the surfactant system comprises a combination of alkyl sulfate and alkyl ether sulfate. The nonionic component of the suffactant system comprises fatty alcohol ethoxylates. Only minimal amounts of other detergent composition adjuvants are permitted in such compositions.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: December 24, 1996
    Assignee: The Procter & Gamble Company
    Inventors: Shelley L. Dauderman, Linda C. McWilliams, Hari A. Nair, Gary G. Staud