With Higher Fatty Alcohol Component Patents (Class 510/358)
  • Patent number: 8410036
    Abstract: The present application is directed to an oil-in-glycol lamellar gel, which comprises (a) at least one glycol, (b) at least one fatty alcohol, (c) at least one cationic surfactant, (d) at least one non-ionic surfactant and (e) at least one amino acid, for application as an addictive for permanent or semi-permanent keratin fiber color products, being the said lamellar gel able to improve dispersion of colorant agents in the color composition and the distribution, diffusion, interaction and maintenance of the colorant agents in the keratin fibers, which results in greater color vitality and retardation of the discoloring process.
    Type: Grant
    Filed: April 9, 2012
    Date of Patent: April 2, 2013
    Assignee: ISP Investments Inc.
    Inventors: Alexandra Bazito Agarelli, Nelson Luis Perassinoto, Maria Regina Bartuccio Raponi, Ligia Vairoletto, Liliana Calore Brenner
  • Patent number: 8268769
    Abstract: An aqueous solution containing a combination of Phosphoric Acid, Emulsifying Wax, Triethlyene Glycol, Cocamido Propyl Beatine, Lauryl Alcohol, EDTA-Ethylenediaminetetraacetic Acid (polyamino carboxylic acid) and Sodium Hydrochloride is applied directly to stains on clothing that are caused by perspiration and/or the interaction of perspiration with commercial antiperspirants containing aluminum compounds. The aqueous solution converts aluminum oxide into a water-soluble phosphate compound that can be washed out when laundering the clothing, thereby effectively removing the stain.
    Type: Grant
    Filed: May 5, 2011
    Date of Patent: September 18, 2012
    Inventor: Hillary Enselberg
  • Patent number: 8168582
    Abstract: A liquid fabric treatment composition comprising a cationic fabric softening agent and a water-soluble linear polymeric viscosity modifier represented by the formula: Z—Y—(X—Y)n—Z in which: X represents a polyether chain, each Y independently represents a linking group derived from a diisocyanate, each Z independently represents a hydrophobic group and optionally includes a spacer linked to Y, n represents an integer of at least 2, and the molecular weight of the polymer is from 2,000 to 80,000.
    Type: Grant
    Filed: May 23, 2006
    Date of Patent: May 1, 2012
    Assignee: The Sun Products Corporation
    Inventors: Paul William Blanco, Allen Mark Carrier, Michael Douglas Eason, Christopher Gerald Gore, Sarah Louise Roberts, Stephane Patrick Roth, Joseph Steven Maxim, Jr.
  • Patent number: 8153571
    Abstract: The present invention has for object an oil-in-glycol lamellar gel, which comprises (a) at least one glycol, (b) at least one fatty alcohol, (c) at least one cationic surfactant, (d) at least one non-ionic surfactant and (e) at least one amino acid, for application as an addictive for permanent or semi-permanent keratin fiber color products, being the said lamellar gel able to improve dispersion of colorant agents in the color composition and the distribution, diffusion, interaction and maintenance of the colorant agents in the keratin fibers, which results in greater color vitality and retardation of the discoloring process.
    Type: Grant
    Filed: February 26, 2008
    Date of Patent: April 10, 2012
    Inventors: Alexandra Bazito Agarelli, Nelson Luis Perassinoto, Maria Regina Bartuccio Raponi, Ligia Vairoletto, Liliana Calore Brenner
  • Patent number: 8034757
    Abstract: The present invention provides a detergent composition for clothing containing components (a) and (b): (a) glyceryl or polyglyceryl monoether represented by formula (I); and (b) a sulfate selected from those represented by formulae (II), (III), and (IV). Component (a) contains compounds having different condensation degrees of glycerol n's, with the proviso that when component (b) is a sulfate represented by formula (II) or (III), component (a) has a condensation degree of glycerol n of 3 to 5. Formula (I) is R—O—(C3H6O2)n—H (I), wherein R represents a hydrocarbon group having 6 to 22 carbon atoms; and n represents a condensation degree of glycerol and is an integer. Formulas (II)-(IV) are: R1—O—SO3M (II); R1—O-(EO)m-(AO)1—SO3M (III); and R1—O-(A1O)p-(AO)q—SO3M (IV).
    Type: Grant
    Filed: December 26, 2008
    Date of Patent: October 11, 2011
    Assignee: Kao Corporation
    Inventors: Daiya Murata, Takanori Kotera
  • 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
  • Patent number: 7553982
    Abstract: A method of producing biodiesel from a source of triglycerides. The source of triglycerides is reacted with a blended alcohol composition in the presence of a catalyst to form a mixture of at least one fatty acid alcohol ester and glycerin. The fatty acid alcohol ester is then separated from the glycerin and is purified to produce a biofuel. The blended alcohol composition comprises at least one lower alcohol, a ketone and ethyl acetate. The use of the blended alcohol composition allows the esterfication process to proceed under ambient temperature and pressure conditions within a relatively short reaction time.
    Type: Grant
    Filed: August 13, 2007
    Date of Patent: June 30, 2009
    Assignee: Bio-Alternative, LLC
    Inventor: Martin Allan Morris
  • Patent number: 7485610
    Abstract: The invention relates to a method for the production of a solid fragrance concentrate, by absorption of a liquid fragrance or fragrance mixture in a solid or solid mixture, using one or several surfactants and/or co-surfactants, solid at normal temperatures as solid or solid mixture, whereby the liquid fragrance or fragrance mixture is dissolved in the above at a temperature above the solidification temperature of the solid or solid mixture and the solution subsequently solidified by cooling. The solid or solid mixture comprises fatty alcohol(s) or a mixture of fatty alcohol(s) and fatty acid(s) and/or fatty alcohol ethoxylate and/or polyethylene glycol.
    Type: Grant
    Filed: October 8, 2003
    Date of Patent: February 3, 2009
    Assignee: Bell Flavors & Fragrances Duft und Aroma GmbH
    Inventors: Raymond Heinz, Hans-Jürgen Huppert, Katharina Girke
  • Patent number: 7485613
    Abstract: The invention is a low foaming detergent composition, especially a low foaming carpet cleaning detergent composition, for conventional carpet cleaning, or for steam-type carpet cleaning, comprising an alkylene oxide adducts, and being devoid of phosphates. Preferably, the alkylene oxide adduct is an ethylene oxide adduct. It is also preferable that the carpet cleaning detergent be devoid of caustic soda and bleach. The detergent composition may be made from a component having between 20 and 60 moles of the ethylene oxide adduct.
    Type: Grant
    Filed: March 1, 2005
    Date of Patent: February 3, 2009
    Assignee: Venus Laboratories, Inc.
    Inventor: E. Van Vlahakis
  • 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: 7238652
    Abstract: The invention provides personal care compositions comprising both alkyl phosphate surfactants and selected auxiliary agent/acid. By using specific auxiliary agent whose pKa is higher than that of the alkyl phosphate surfactants, particularly in specific ratios, it is possible to prepare milder compositions.
    Type: Grant
    Filed: June 22, 2006
    Date of Patent: July 3, 2007
    Assignee: Conopco, Inc.
    Inventors: Joseph Oreste Carnali, Kavssery Parameswaran Ananthapadmanabhan
  • Patent number: 7056875
    Abstract: The present invention is directed to a composition for improving substrate characteristics. The composition has a substrate enhancing agent, like a monohydric alcohol, and the composition reduces wrinkles in substrates that have not been subjected to ironing.
    Type: Grant
    Filed: March 5, 2004
    Date of Patent: June 6, 2006
    Assignee: Unilever Home & Personal Care USA
    Inventors: Daniel Joseph Fox, David Van Blarcom, Francoise Fredericks Meyer
  • Patent number: 7033984
    Abstract: A particulate detergent composition, which comprises a minor amount of a herbal extract beneficial to human skin, the herbal extract being present in the form of granules comprising an aqueous solution of the herbal extract absorbed into and/or adsorbed onto a granular clay carrier is provided.
    Type: Grant
    Filed: December 3, 2003
    Date of Patent: April 25, 2006
    Assignee: Unilever Home and Personal Care USA division of Conopco, Inc.
    Inventors: Rudolfus Johannes Hendrikus Hafkamp, Antje Minke Wierenga
  • Patent number: 7033983
    Abstract: Particulate laundry detergent compositions, especially high bulk density powders and tablets, contain low levels of aloe vera. The aloe vera is preferably present in the form of colored, preferably, green, speckles having a 1% solution pH not exceeding 9. The detergent compositions preferably contain a mild surfactant system.
    Type: Grant
    Filed: January 29, 2003
    Date of Patent: April 25, 2006
    Assignee: Unilever Home and Personal Care USA a division of Conopco, Inc.
    Inventors: Olaf Cornelis Beers, Rudolfus Johannes Hafkamp
  • Patent number: 7030077
    Abstract: Particulate laundry detergent compositions, especially high bulk density powders and tablets, contain low levels of aloe vera or other herbal extract beneficial to the skin. The herbal extract is preferably present in the form of coloured, preferably, green, speckles having a 1% solution pH not exceeding 9. The detergent compositions preferably contain a mild surfactant system.
    Type: Grant
    Filed: January 29, 2003
    Date of Patent: April 18, 2006
    Assignee: Unilever Home and Personal Care USA, a division of Conopco, Inc.
    Inventors: Olaf Cornelis Beers, Rudolfus Johannes Hafkamp
  • 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: 6730131
    Abstract: A detergent composition containing a surfactant mixture, the surfactant mixture containing: (a) a nonionic surfactant corresponding to formula (I): R1O(CH2CH2O)nH  (I) wherein R1 is a hydrocarbon radical having from about 16 to 18 carbon atoms and n is a number from about 5 to 10, and wherein the nonionic surfactant has an iodine value of from about 20 to 50; and (b) a co-surfactant selected from the group consisting of an alkyl oligoglycoside, an alkenyl oligoglycoside, an alkyl ether sulfate, and mixtures thereof.
    Type: Grant
    Filed: December 20, 2001
    Date of Patent: May 4, 2004
    Assignee: Cognis Deutschland GmbH & Co. KG
    Inventors: Ansgar Behler, Norbert Huebner, Alfred Festfechtel
  • Patent number: 6649583
    Abstract: The present invention relates to liquid hypohalite bleach-containing compositions which comprise an alkyl ethoxy sulphate having a low number of moles of ethoxy groups.
    Type: Grant
    Filed: November 21, 2002
    Date of Patent: November 18, 2003
    Assignee: Procter & Gamble Company
    Inventor: Oreste Todini
  • Patent number: 6645927
    Abstract: A process for producing coated bleach activator granules in which bleach activator base granules are coated with a coating substance and are simultaneously and/or subsequently thermally conditioned.
    Type: Grant
    Filed: July 21, 2000
    Date of Patent: November 11, 2003
    Assignee: Clariant GmbH
    Inventors: Johannes Himmrich, Georg Borchers
  • Patent number: 6506718
    Abstract: The present invention relates to liquid hypohalite bleach-containing compositions which comprise an alkyl ethoxy sulphate having a low number of moles of ethoxy groups.
    Type: Grant
    Filed: February 28, 2001
    Date of Patent: January 14, 2003
    Assignee: The Procter & Gamble Company
    Inventor: Oreste Todini
  • Publication number: 20010031712
    Abstract: A surfactant combination contains (a) one or more alkyl ether sulfates, (b) one or more alkyl sulfonates in a quantity—based on the surfactant combination—of less than 50% by weight and (c) one or more amphoteric surfactants and, to improve drying and drainage behavior, may be part of a water-based liquid composition which may be used to clean hard surfaces, more particularly tableware.
    Type: Application
    Filed: January 29, 2001
    Publication date: October 18, 2001
    Inventors: Kerstin Ziganke, Werner Holtmann, Brigitte Giesen, Georg Meine
  • Patent number: 6165968
    Abstract: This invention relates to a particulate foam control agent comprising from 1 to 30 parts by weight of a silicone antifoam, from 70 to 99 parts by weight of a zeolite carrier for the antifoam, from 1 to 60% by weight of the silicone antifoam of a surface active agent which has been deposited on the zeolite carrier not later than the silicone antifoam and from 1 to 40 parts by weight of a polycarboxylate-type binder or encapsulant, whereby the polycarboxylate-type binder has a pH of 3 or less when dissolved in water. The invention also relates to a detergent composition comprising the particulate foam control agent and a method for the preparation of the foam control agent.
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: December 26, 2000
    Assignee: Dow Corning S. A.
    Inventor: Bertrand Lenoble
  • Patent number: 6165972
    Abstract: A solid surfactant mixture, comprising one or more fatty acid polyhydroxyamides of the formula IRCONR.sup.1 Z (1)in which R is C.sub.7 -C.sub.31 -alkyl or C.sub.7 -C.sub.31 -alkenyl, Z is a polyhydroxyhydrocarbon group having at least two hydroxyl groups, which may also be alkoxylated, and R.sup.1 is C.sub.1 -C.sub.8 -alkyl or a group of the formula --(CH.sub.2).sub.x NR.sup.2 R.sup.3 or R.sup.4 O(CH.sub.2).sub.n --, R.sup.2 and R.sup.3 are C.sub.1 -C.sub.4 -alkyl or C.sub.2 -C.sub.4 -hydroxyalkyl, R.sup.4 is C.sub.1 -C.sub.4 -alkyl and x is a number from 1 to 10 and n is a number from 2 to 4, one or more other nonionic surfactants and/or one or more anionic surfactants.
    Type: Grant
    Filed: September 2, 1999
    Date of Patent: December 26, 2000
    Assignee: Clariant GmbH
    Inventors: Frank Weinelt, Helmut Keck
  • Patent number: 6121225
    Abstract: A stabilized aqueous enzyme composition comprising water, from about 0.1% to about 75% by weight of a detergent surfactant selected from the group consisting of anionic surfactants or anionic surfactants and one or more non-anionic detergent actives, from about 0.001% to about 10% by weight proteolytic enzyme, and an effective amount of an enzyme stabilizer having the formula:X--O--(C.sub.n H.sub.2n O).sub.a --H [I]wherein "X" is an organic radical having from 14 to 22 carbon atoms, "a" is an integer from 10 to 26, and "n" is an integer from 2 to 4, and provided that "X" has a hydrophobicity similar to a linear alkyl group having from 14 to 22 carbon atoms.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: September 19, 2000
    Assignee: CONDEA Vista Company
    Inventors: Larry N. Britton, Geoffrey L. Russell, Allen M. Nielsen
  • Patent number: 6107266
    Abstract: The present invention relates to a process for producing coated bleach activator granules in which bleach activator base granules are coated with a coating substance and are simultaneously and/or subsequently thermally conditioned.
    Type: Grant
    Filed: October 7, 1997
    Date of Patent: August 22, 2000
    Assignee: Clariant GmbH
    Inventors: Johannes Himmrich, Georg Borchers
  • Patent number: 6060441
    Abstract: A cleaning composition containing: (a) from about 1 to about 60% by weight of a surfactant component consisting essentially of: (i) a fatty alkyl ether sulfate; (ii) a linear alcohol ethoxylate; and (iii) a nonionic sugar surfactant, having a ratio by-weight of (i):(ii):(iii) in a range of about 0.5 to 1.0:1.5 to 2.5:0.5 to 1.5; and (b) from about 0.1 to about 10% by weight of an enzyme component selected from the group consisting of proteases, amylases, lipases, cellulases, peroxidases, and mixtures thereof, all weights being based on the weight of the composition.
    Type: Grant
    Filed: April 10, 1997
    Date of Patent: May 9, 2000
    Assignee: Henkel Corporation
    Inventors: J. Frederick Hessel, George A. Smith, Charles B. Allen, Michael Hansberry, Karl-Heinz Maurer
  • Patent number: 6048831
    Abstract: A low-viscosity surfactant composition which contains an anionic surfactant and which is excellent in handleability even in a high surfactant concentration range and is easily handleable at room temperature is provided, which comprises (a) a nonionic surfactant represented by the general formula (I) and (b) an anionic surfactant at an (a)/(b) weight ratio ranging from 99/1 to 10/90:RO--(EO).sub.x --(PO).sub.y --(EO).sub.x',--H (I)wherein R represents C.sub.8 -C.sub.20 alkyl or the like; EO represents oxyethylene; PO represents oxypropylene; x and x' are each 1 or above; and y is more than 0 but below the sum of x and x', provided (EO).sub.x, (PO).sub.y and (EO).sub.x', are bonded to each other in block in this order.
    Type: Grant
    Filed: July 30, 1998
    Date of Patent: April 11, 2000
    Assignee: Kao Corporation
    Inventors: Atsuhito Mori, Yasuo Ishii, Hiroki Sawada
  • Patent number: 6007584
    Abstract: The present invention provides a method for souring, using an scouring agent composition which has low-viscosity although being highly concentrated, which has excellent scouring property under highly alkaline conditions, and which has excellent biodegradability. That is, the present invention provides a method for scouring fiber, which comprises the step of treating the fiber with a scouring agent comprising (A) a nonionic surfactant having the formula (I):R.sub.1 --O--(EO).sub.l (PO).sub.m (EO).sub.n H (I)in which R.sub.1 is an alkyl or an alkenyl, being straight or branched, having 8 to 22 carbon atoms, EO is an oxyethylene unit, PO is an oxypropylene unit, l and n are an average mole number of added oxyethylene units, m is an average mole number of added oxypropylene units, l is a number of 1 to 12, m is a number of 1 to 4 and n is a number of 1 to 12, provided that (EO).sub.l, (PO).sub.m and (EO).sub.n are blocks connected in this order.
    Type: Grant
    Filed: September 1, 1998
    Date of Patent: December 28, 1999
    Assignee: Kao Corporation
    Inventors: Nobuyuki Suzuki, Takashi Okuno, Shuichi Inaya
  • Patent number: 5922670
    Abstract: Dimer alcohol bis-sulfates, trimer alcohol tris-sulfates and ether sulfates thereof are prepared by reacting dimer alcohols, trimer alcohols, or alkylene oxide adducts thereof with a sulfating agent, and then neutralizing the reaction product with an aqueous base material.
    Type: Grant
    Filed: October 1, 1997
    Date of Patent: July 13, 1999
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Georg Knuebel, Alfred Westfechtel, Gerhard Hermanns, Rainer Hoffmann, Hans-Christian Raths
  • Patent number: 5910474
    Abstract: The invention relates to a method for rinsing showers clean and for providing a pleasant sheen to shower surfaces without scrubbing or wiping by applying an aqueous composition which includes a non-ionic surfactant having an HLB less than 13, a chelating agent, and optionally, an alcohol.
    Type: Grant
    Filed: July 18, 1997
    Date of Patent: June 8, 1999
    Inventor: Robert H. Black
  • Patent number: 5900396
    Abstract: Carbonate built laundry detergents having improved cleaning properties and comprising two ethoxylated fatty alcohol nonionic surfactants having different average numbers of carbon atoms in the fatty alcohol and average numbers of ethoxy groups, a sulfated ethoxylated fatty alcohol anionic surfactant, and an N-alkyl and/or unsaturated hydrocarbyl amine of an alkanoic acid or salt thereof as an amphoteric surfactant.
    Type: Grant
    Filed: May 8, 1997
    Date of Patent: May 4, 1999
    Assignee: Church & Dwight Co., Inc.
    Inventors: Francis R. Cala, Charles D. Carr, Bruce R. Conley
  • Patent number: 5723425
    Abstract: The present disclosure relates to a concentrated aqueous liquid detergent composition containing polyvinylpyrrolidone, especially capable to provide superior color maintenance to the washed fabrics, in which the anionic surfactant majorily consists of an alkyl ethoxy sulfate.
    Type: Grant
    Filed: August 19, 1996
    Date of Patent: March 3, 1998
    Inventors: Serge Gabriel Pierre Cauwberghs, Ivan Maurice Alfons Herbots
  • 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: 5683976
    Abstract: Flowable granular carpet cleaning compositions which do not contain borax or boric acid salts and which are readily shaken or strewn onto a carpet needing cleaning is disclosed. The compositions comprise as essential constituents: comminuted cellulose, zeolite, a inorganic salt system comprising of an (a) alkali metal carbonate, (b) an alkali metal bicarbonate, and an (c) alkali metal sesquicarbonate wherein the ratios of (a):(b):(c) is 1:0.5-2.5:0.5-2.5, one or more organic solvents, an organic or inorganic acid, anionic surfactant, and, water.
    Type: Grant
    Filed: February 7, 1996
    Date of Patent: November 4, 1997
    Assignee: Reckitt & Colman Inc.
    Inventors: Andrew F. Colurciello, Jr., Jeanne M. Weller
  • Patent number: 5668100
    Abstract: A substantially water-free detergent mixture comprisinga) alkyl or alkenyl sulfates corresponding to formula (I):R.sub.1 OSO.sub.3 X (I)in which R.sub.1 is a linear or branched aliphatic hydrocarbon radical containing 16 to 18 carbon atoms and X is an alkali metal or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium,b) alkyl or alkenyl sulfates corresponding to formula (II):R.sub.2 OSO.sub.3 X (II)in which R.sub.2 is a linear or branched aliphatic hydrocarbon radical containing 12 to 14 carbon atoms and X is an alkali metal or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium, wherein components a) and b) are present in a ratio by weight of 90:10 to 70:30, andc) a hydrophobic structure breaker corresponding to formula (III):R.sub.4 O(CH.sub.2 CH.sub.2 O).sub.n H (III)in which R.sub.4 is a linear or branched alkyl or alkenyl radical containing 12 to 18 carbon atoms and n is 0 or a number of 1 to 5.
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: September 16, 1997
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Karl Schmid, Andreas Syldath, Ditmar Kischkel, Thomas Krohnen, Michael Neuss, Hubert Pawelczyk, Monika Boecker, Hermann-Josef Welling
  • Patent number: 5589449
    Abstract: A particulate foam control agent comprises 1 to 30 parts silicone antifoam, 70 to 99 parts zeolite carrier, 1 to 60% of the antifoam of an organopolysiloxane polyoxyalkylene copolymer, deposited onto the zeolite carrier not later than the antifoam and 1 to 40 parts by weight of a polycarboxylate-type binder or encapsulant. This combination give good release in early stages, storage stability and powder characteristics.
    Type: Grant
    Filed: July 22, 1994
    Date of Patent: December 31, 1996
    Assignee: Dow Corning S.A.
    Inventors: Leonidas Kolaitis, Bertrand L. J. Lenoble, Mark A. Prince
  • Patent number: 5565420
    Abstract: A granular detergent composition having improved solubility or dispersability in laundering solutions is provided. The detergent composition contains especially selected amounts of detergent composition ingredients including: (a) from about 5% to about 20% by weight of a C.sub.12-14 linear alkylbenzene sulfonate surfactant; (b) from about 5% to about 20% by weight of a C.sub.14-15 alkyl sulfate surfactant; (c) from about 0.1% to about 10% by weight of a C.sub.14-15 alkyl ethoxylated sulfate surfactant having an average degree of ethoxylation of from about 1 to 9; (d) from about 0.1% to about 5% by weight of polyethylene glycol; (e) from about 0.1% to about 5% by weight of polyacrylate; (f) from about 10% to about 35% by weight of aluminosilicate builder; (g) from about 10% to about 35% by weight of sodium carbonate; and (h) from about 0.1% to about 5% by weight of a C.sub.10-14 fatty alcohol.
    Type: Grant
    Filed: June 6, 1995
    Date of Patent: October 15, 1996
    Assignee: The Procter & Gamble Company
    Inventor: Charles L. Stearns