Nitrogen Attached Indirectly To The Carboxyl Group By Nonionic Bonding, Or Salt Thereof Patents (Class 510/490)
  • Publication number: 20040014624
    Abstract: A recyclable cleaning composition comprising an alkaline solution of at least one surfactant is disclosed. The cleaning composition has improved surfactant recovery upon membrane filtration.
    Type: Application
    Filed: July 3, 2003
    Publication date: January 22, 2004
    Inventors: Steven A. Bolkan, Mark Ventura, Bruce Strasser, Stephen W. Barrow, Michael Endres
  • Patent number: 6667289
    Abstract: Aqueous based cleaning compositions simultaneously featuring low residue deposition, sanitization and/or disinfecting of treated hard surfaces, and good cleaning characteristics are provided. The compositions include the following ingredients: (a) a quaternary ammonium surfactant compound having germicidal properties; (b) a surfactant system which includes at least one amine oxide surfactant and at least one further surfactant selected from carboxylates and N-acyl amino acid surfactants; (c) a solvent system containing an alkylene glycol ether solvent further with a C1-C6 alcohol; (d) an alkalizing agent; and (e) water.
    Type: Grant
    Filed: November 19, 2001
    Date of Patent: December 23, 2003
    Assignee: Reckitt Benckiser Inc.
    Inventors: Kenneth Allen Harrison, Jeanne Marie Weller, Ann Marie Lynch
  • Publication number: 20030232736
    Abstract: A detergent blend is prepared by admixing together a fluorinated surfactant and an amphoteric-based sultaine surfactant hydrotrope. This blend can then be formulated into a detergent concentrate which includes a caustic compound, a chelant, a descaler, and other adjuvants to enable the concentrate to be diluted into a use solution for use in either an acid or base environment. The use solution prepared from the detergent blend is particularly useful in cleaning draft beer lines, dairy lines, and the like.
    Type: Application
    Filed: March 21, 2003
    Publication date: December 18, 2003
    Inventor: Lance L. Renfrow
  • Patent number: 6664218
    Abstract: The present invention relates to a cleaning composition containing a zwitterionic surfactant, a glycol ether cosurfactant, a hydrophilizing polymer and water.
    Type: Grant
    Filed: September 17, 2002
    Date of Patent: December 16, 2003
    Assignee: Colgate-Palmolive Co
    Inventors: Nathalie Dastbaz, Eric Ewbank
  • Publication number: 20030224955
    Abstract: A foaming composition for topical application, comprising at least one surfactant system comprising at least one fatty acid chosen from partially and completely neutralized fatty acids, at least one non-betaine amphoteric co-surfactant and at least one anionic co-surfactant of the sulphosuccinate type and its use in the cosmetic or dermatological fields, for example, as cleansing and/or make-up-removing products for a human keratinous material, for example, the skin.
    Type: Application
    Filed: March 28, 2003
    Publication date: December 4, 2003
    Inventors: Delphine Ribery, Laure Bissey-Beugras
  • Patent number: 6656892
    Abstract: A detergent composition comprising (A) 5 to 30% by weight of at least one kind of surfactant selected from the group consisting of an anionic surfactant, an amphoteric surfactant, and a nonionic surfactant based on the total weight of the composition; (B) 0.1 to 5% by weight of a substance selected from the group consisting of an N-long-chain acyl acidic amino acid and a salt thereof based on the total weight of the composition; and (C) less than 0.2% by weight of a cationic polymer compound based on the total weight of the composition. The detergent composition provided has good foaming property and causes no friction during rinsing, as well as has excellent feeling of use by imparting moistness without tackiness to skin and providing good hair control without stiffness.
    Type: Grant
    Filed: April 15, 2002
    Date of Patent: December 2, 2003
    Assignee: Ajinomoto Co., Inc.
    Inventor: Eiko Oshimura
  • Publication number: 20030220215
    Abstract: The invention relates to a class of detergent compositions for use in hand dishwashing that provides excellent performance as measured by persistence of foam in the presence of oily and fatty types of soils. Testing based on escalating amounts of such soils to the extinction of the foam showed surprising advantage of hand dishwashing composition comprising at least two anionic surfactants and a polyethylene glycol and being essentially free of alkyl polyglucosides.
    Type: Application
    Filed: May 21, 2002
    Publication date: November 27, 2003
    Inventor: Scott D. Manske
  • Patent number: 6653266
    Abstract: A solid functional material comprises a functional agent such as a cleaning composition, a sanitizing agent, where a rinse agent, etc. in a solid block format. The solid block is formed by a binding agent that forms the active ingredients into a solid block. The binding agent comprises a phosphonate or amino acetate sequestrant, a carbonate salt and water in an E-Form hydrate. These materials at a specific mole ratio form a novel binding agent that can form functional materials into a solid matrix form.
    Type: Grant
    Filed: December 13, 2000
    Date of Patent: November 25, 2003
    Assignee: Ecolab Inc.
    Inventors: G. Jason Wei, Steven E. Lentsch, Keith E. Olson, Victor F. Man
  • Patent number: 6642200
    Abstract: A composition comprising A) from about 0.1% by weight of a polymer, copolymer, or mixtures thereof, said polymer or copolymer comprising one or more monomers having a cationic group and which is capable of attenuating and/or abating the loss of fabric dye; and B) the balance carriers and adjunct ingredients.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: November 4, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Shulin Larry Zhang, Janet Sue Littig, Neil James Gordon
  • Patent number: 6627586
    Abstract: According to the present invention there is provided a personal cleansing composition comprising an anionic and/or amphoteric surfactant and a polymeric ester comprising: (i) a polyol; (ii) a monocarboxylic acid having from 4 to 30 carbon atoms; and (iii) a dicarboxylic acid. The compositions of the present invention provide improved in-use sensory feel while at the same time being exceptionally mild to the skin.
    Type: Grant
    Filed: December 20, 2000
    Date of Patent: September 30, 2003
    Assignee: The Procter & Gamble Company
    Inventors: Alan Brooks, Russell Phillip Elliott, Roland Philip Duke, Nicola Jacqueline Phipps
  • Patent number: 6620773
    Abstract: The present invention relates to a composition which comprises at least a surfactant mixture and an oil component, the surfactant mixture comprising at least an anionic or zwitterionic surfactant, a nonionic surfactant and an alkyl phosphate component. The composition according to the invention is extremely well tolerated by the skin, mucosa and eyes, and has excellent foam formation.
    Type: Grant
    Filed: April 27, 2001
    Date of Patent: September 16, 2003
    Assignee: Johnson & Johnson GmbH
    Inventors: Anja Stork, Otto von Stetten
  • Publication number: 20030171229
    Abstract: This invention provides concentrated aqueous betaine-type surfactant compositions having reduced viscosity and a low gel point.
    Type: Application
    Filed: November 13, 2002
    Publication date: September 11, 2003
    Applicant: KAO CORPORATION
    Inventors: Josep Maria Gonzalez, Maria Jose Bermejo, Rosa Maria Barcelo, Josep Vilaret, Nuria Siscart
  • Patent number: 6617296
    Abstract: A light duty, liquid comprising of at least two different surfactants, lauryol ethylenediaminetriacetate, a zinc inorganic salt and water.
    Type: Grant
    Filed: March 5, 2003
    Date of Patent: September 9, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Thomas Connors, Robert D'Ambrogio, Bruce Nascimbeni
  • Patent number: 6613730
    Abstract: All purpose cleaning or microemulsion compositions more environmentally friendly, which is especially effective in the removal of oily or greasy soils, contains a charged surfactant-polymer complex, a hydrocarbon ingredient, a cosurfactant, and water.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: September 2, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Patrick Durbut, Guy Broze, Francoise Mathieu
  • Publication number: 20030153481
    Abstract: The invention relates to surfactant mixtures of hydroxy mixed ethers and polymers, optionally together with typical ingredients of dishwashing detergents and cleaners and optionally other nonionic surfactants and anionic surfactants and to the use of such surfactant mixtures for the preparation of cleaning solutions with improved performance against resoiling.
    Type: Application
    Filed: November 4, 2002
    Publication date: August 14, 2003
    Inventors: Ditmar Kischkel, Manfred Weuthen, Michael Elsner
  • Publication number: 20030130161
    Abstract: Uncut CAPB can be prepared at concentrations up to 4% with a set point below 0° C. by reducing the salt content below 5% and preferably below 2% by weight based on the final weight of the product and lowering the pH below 4, preferably below 2.75.
    Type: Application
    Filed: January 27, 2003
    Publication date: July 10, 2003
    Inventors: Hendrick Petrus Frick, Ajit Kumar
  • Patent number: 6576603
    Abstract: A surfactant composition containing: (a) from about 30 to about 70% by weight of an alkyl ether sulfate; (b) from about 0.1 to about 10% by weight of an alkyl polyglycoside of formula I: R1O(R2O)b(Z)a  I wherein R1 is a monovalent organic radical having from about 6 to about 30 carbon atoms; R2 is a divalent alkylene radical having from 2 to 4 carbon atoms; Z is a saccharide residue having 5 or 6 carbon atoms; b is a number having a value from 0 to about 12; a is a number having a value from 1 to about 6; and (c) from about 0.1 to about 10% by weight of a salt, all weights being based on the total weight of the composition.
    Type: Grant
    Filed: November 15, 2001
    Date of Patent: June 10, 2003
    Assignee: Cognis Corporation
    Inventors: George A. Smith, John F. Hessel, Christina M. Haas
  • Patent number: 6551984
    Abstract: A light duty, liquid comprising: at least one anionic surfactant, a supplemental surfactant, at least one natural extract, and water.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: April 22, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Evangelia Arvanitidou, Barbara Thomas, David F. Suriano, Karen Wisniewski
  • Patent number: 6551971
    Abstract: A detergent composition contains the following components (a) and (b): (a) an amphoteric surfactant 2 to 35 wt. %, (b) a compound which is other than the component (a) 6 to 40 wt. %. and contains, in its molecule, a carboxyl group and an amino group or a quaternary ammonium group This composition is easily thickened without using a thickener, and has excellent temperature stability and washing with it imparts the skin with good touch feeling.
    Type: Grant
    Filed: February 20, 2002
    Date of Patent: April 22, 2003
    Assignee: Kao Corporation
    Inventors: Sayaka Inaba, Hideyuki Hanazawa
  • Publication number: 20030069163
    Abstract: A detergent composition comprising (A) 5 to 30% by weight of at least one kind of surfactant selected from the group consisting of an anionic surfactant, an amphoteric surfactant, and a nonionic surfactant based on the total weight of the composition; (B) 0.1 to 5% by weight of a substance selected from the group consisting of an N-long-chain acyl acidic amino acid and a salt thereof based on the total weight of the composition; and (C) less than 0.2% by weight of a cationic polymer compound based on the total weight of the composition. The detergent composition provided has good foaming property and causes no friction during rinsing, as well as has excellent feeling of use by imparting moistness without tackiness to skin and providing good hair control without stiffness.
    Type: Application
    Filed: April 15, 2002
    Publication date: April 10, 2003
    Applicant: AJINOMOTO CO., INC
    Inventor: Eiko Oshimura
  • Publication number: 20030069148
    Abstract: A mild cleansing composition that produces a stable foam containing at least one glycoside nonionic surfactant; at least one betaine surfactant; and at least one amphoteric surfactant, is disclosed. The composition is substantially free of anionic surfactant.
    Type: Application
    Filed: September 17, 2001
    Publication date: April 10, 2003
    Inventors: Gregory Booker, Joseph J. Librizzi
  • Patent number: 6537953
    Abstract: Shaped soap product comprising talc, one or more fatty acids having 12-22 carbon atoms in the form of their alkali soaps and one or more amphoteric surfactants with the simultaneous absence of alkyl (oligo)glycosides.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: March 25, 2003
    Assignee: Beiersdorf AG
    Inventors: Michael Schultz, Jens Treu
  • Patent number: 6534687
    Abstract: Shaped soap product comprising talc, one or more fatty acids having 12-22 carbon atoms in the form of their alkali soaps and one or more cationic surfactants with the simultaneous absence of alkyl (oligo)glycosides.
    Type: Grant
    Filed: July 9, 2001
    Date of Patent: March 18, 2003
    Assignee: Beiersdorf AG
    Inventors: Michael Schultz, Jens Treu
  • Patent number: 6527931
    Abstract: An amino acid-N,N-diacetic acid (AADA) or its salt with an equivalent or less of an alkali metal is produced by reducing, through electrodialysis, alkali metal ions from an aqueous solution of the alkali metal salt of an AADA. By this configuration, an AADA salt can be produced in a much higher yield than conventional equivalents without requiring a regeneration operation of a resin as in the use of an ion exchange resin or without requiring crystallization-separation of crystals of the AADA salt as in the addition of an organic solvent. A salt of an amino acid-N,N-diacetic acid is also produced by reacting an AADA with any of metal oxides, metal hydroxides, metal carbonates, metal hydrogencarbonates, ammonium hydroxide, ammonium carbonate, ammonium hydrogencarbonate or organic amine compounds. By this configuration, a metal salt, aromonium salt or organic amine salt of an AADA can be produced with efficiency without the formation of by-products.
    Type: Grant
    Filed: October 26, 2001
    Date of Patent: March 4, 2003
    Assignees: Showa Denko K.K., Chelest Corporation, Chubu Chelest Co., Ltd.
    Inventors: Nobuyoshi Nambu, Masanori Furukawa, Makoto Saito, Tohru Yamamoto
  • Patent number: 6517846
    Abstract: A cosmetic composition having effects suitable for sensitive skin, dry skin, roughening skin or skin with atopic dermatitis is provided. The cosmetic composition includes one or more compounds selected from N-long chain acylamino acids represented by formula (I): wherein n represents 1 or 2, and R represents a saturated or unsaturated hydrocarbon group of from 5 to 23 carbon atoms; and salts thereof.
    Type: Grant
    Filed: June 15, 2001
    Date of Patent: February 11, 2003
    Assignee: Kyowa Hakko Kogyo Co., Ltd.
    Inventor: Yoichiro Takekoshi
  • Patent number: 6506719
    Abstract: A light duty, liquid comprising: a C8-C18 ethoxylated alkyl ether sulfate surfactant, a magnesium salt of a C8-C18 linear alkyl benzene sulfonate, a sodium salt of a C8-C18 linear alkyl benzene sulfonate, a zwitterionic surfactant, a polyalkylglucoside, a preservative, a perfume and water.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: January 14, 2003
    Assignee: Colgate-Palmolive Company
    Inventors: Evangelia S. Arvanitidou, Barbara Thomas, Gary Jakubicki, Gregory Szewczyk
  • Patent number: 6503873
    Abstract: Mild detergent formulation comprising N-acyl ED3A, preferably as the sodium or potassium salt. The acyl group is not particularly limited, and can include straight or branched aliphatic or aromatic groups containing from 1 to 40 carbon atoms, preferably from 8 to 18 carbon atoms. Applications include shampoos and skin cleansers.
    Type: Grant
    Filed: April 1, 1998
    Date of Patent: January 7, 2003
    Assignee: Hampshire Chemical Corp
    Inventors: Joseph J. Crudden, Joseph Lazzaro, Brian A. Parker, John M. Crudden
  • Patent number: 6500791
    Abstract: Dialkyl quats useful in personal care products are described. These quats are produced from fatty acids at least 30% by weight of which are C-20 in length or longer.
    Type: Grant
    Filed: March 15, 2002
    Date of Patent: December 31, 2002
    Assignee: Croda Inc.
    Inventors: Abel G. Pereira, Helena S. Barinova
  • Publication number: 20020193266
    Abstract: Disclosed is a detergent composition characterized by low skin irritation, good foamability, easy handling at the time of manufacture, and excellent stability when stored as a product. The detergent composition is a composition which contains a specific amount of (A) a specific amide alcohol and (B) at least one surfactant selected from an anionic surfactant, a nonionic surfactant, and an amphoteric surfactant, wherein the pH (25° C.) of the 20-fold diluted aqueous solution of the composition is 4.5 to 6.8.
    Type: Application
    Filed: May 7, 2002
    Publication date: December 19, 2002
    Applicant: Kao Corporation
    Inventors: Chikako Matsumoto, Keiko Hasebe, Takaya Sakai, Makoto Kubo
  • Patent number: 6495500
    Abstract: A light duty, liquid cleaning composition comprising: a C8-C18 ethoxylated alkyl ether sulfate surfactant, a magnesium salt of a C8-C18 linear alkyl benzene sulfonate, a sodium salt of a C8-C18 linear alkyl benzene sulfonate, an amine oxide, a polyalkylglucoside, a zinc inorganic salt, and water.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: December 17, 2002
    Assignee: Colgate-Palmolive Co
    Inventors: Thomas Connors, Robert D'Ambrogio, Bruce Nascimbeni
  • Patent number: 6495507
    Abstract: A light duty, liquid comprising: two sulfonate surfactants, an ethoxylated alkyl ether sulfate, an amphoacetate, an alpha hydroxy aliphatic acid, a sulfoacetate and water.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: December 17, 2002
    Assignee: Colgate-Palmolive Co.
    Inventor: Evangelia Arvanitidou
  • Patent number: 6495499
    Abstract: A floor cleaning wipe comprising a water insoluble substrate which is impregnated with a floor cleaning composition.
    Type: Grant
    Filed: June 20, 2002
    Date of Patent: December 17, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: John Puckhaber, Harry Aszman
  • Publication number: 20020187917
    Abstract: A surfactant composition containing: (a) from at least about 0.
    Type: Application
    Filed: April 17, 2002
    Publication date: December 12, 2002
    Inventor: Virginia Lazarowitz
  • Patent number: 6492313
    Abstract: A light duty, liquid comprising: a paraffin sulfonate, an alpha olefin sulfonate, an amine oxide, lauryol ethylenediaminetriacetate, a zinc inorganic salt and water.
    Type: Grant
    Filed: July 11, 2002
    Date of Patent: December 10, 2002
    Assignee: Colgate-Palmolive Co.
    Inventors: Thomas Connors, Robert D'Ambrogio, Bruce Nascimbeni
  • Publication number: 20020173435
    Abstract: A cleansing composition, which is mild to the skin and eyes is disclosed.
    Type: Application
    Filed: March 15, 2002
    Publication date: November 21, 2002
    Inventor: Joseph J. Librizzi
  • Patent number: 6482788
    Abstract: A light duty, liquid comprising: a paraffin sulfonate, an alpha olefin sulfonate, an acid, a sultaine surfactant, an inorganic zinc salt, and water.
    Type: Grant
    Filed: May 13, 2002
    Date of Patent: November 19, 2002
    Assignee: Colgate-Palmolive Company
    Inventor: Evangelia Arvanitidou
  • Patent number: 6482866
    Abstract: Viscoelastic surfactant based aqueous fluid systems useful as thickening agents in various applications, e.g. to suspend particles produced during the excavation of geologic formations. The surfactants are zwitterionic/amphoteric surfactants such as dihydroxyl alkyl glycinate, alkyl ampho acetate or propionate, alkyl betaine, alkyl amidopropyl betaine and alkylimino mono- or di-propionates derived from certain waxes, fats and oils. The thickening agent is used in conjunction with an inorganic water-soluble salt or organic additive such as phthalic acid, salicylic acid or their salts.
    Type: Grant
    Filed: July 10, 2000
    Date of Patent: November 19, 2002
    Assignee: Schlumberger Technology Corporation
    Inventors: Manilal S. Dahayanake, Jiang Yang, Joseph H. Y. Niu, Paul-Joel Derian, Ruoxin Li, David Dino
  • Patent number: 6472363
    Abstract: A light duty, liquid comprising: at least one anionic surfactant, a supplemental surfactant, at least one natural extract, and water.
    Type: Grant
    Filed: April 9, 2002
    Date of Patent: October 29, 2002
    Assignee: Colgate Palmolive Company
    Inventors: Evangelia Arvanitidou, Barbara Thomas, David F. Suriano, Karen Wisniewski
  • Publication number: 20020151454
    Abstract: Proposed are laundry detergent compositions including
    Type: Application
    Filed: September 7, 2001
    Publication date: October 17, 2002
    Inventors: Ditmar Kischkel, Manfred Weuthen, Jutta Stute
  • Publication number: 20020142929
    Abstract: Provided herein are sulfosuccinamates made using polyetheramines as intermediates. The sulfosuccinamates according to the invention exhibit excellent detergency when employed in formulations used as hard surface cleaners, laundry detergents, and dishwashing liquids. In addition, the sulfosuccinamates according to the invention have an unexpectedly high degree of water hardness tolerance, and are easier to produce than similar materials found in the prior art owing to the fact that the product and its intermediates exist in liquid form.
    Type: Application
    Filed: January 5, 2001
    Publication date: October 3, 2002
    Inventors: George A. Smith, Raeda M. Smadi
  • Patent number: 6451757
    Abstract: The present invention relates to a biodegradable amino-carboxylic acid chelating agent which comprises a compound of the following formula (1) and at least one compound selected from the group consisting of aspartic acid, maleic acid, acrylic acid, malic acid, glycine, glycolic acid, iminodiacetic acid, nitrilotriacetic acid, &agr;-alanine, &bgr;-alanine, imino-dipropionic acid, fumaric acid, a synthetic starting amino acid and a synthetic intermediate amino acid and a salt thereof in an amount of 8% by weight or less based on the compound of the formula (1): wherein R1 represents hydrogen or an unsubstituted or substituted hydrocarbon group of 1-20 carbon atoms, R2 represents hydrogen or an unsubstituted or substituted hydrocarbon group of 1-8 carbon atoms, R1 and R2 may form a ring together, the substituent which can be present in R1 and R2 is at least one member selected from the group consisting of —OH, —CO2M and —SO3M where M represents hydrogen or an alkali metal; X r
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: September 17, 2002
    Assignee: Mitsubishi Rayon Co., Ltd.
    Inventors: Hiroshi Yamamoto, Yasuyuki Takayanagi, Kiyobumi Takahashi, Teturo Nakahama
  • Publication number: 20020119908
    Abstract: A detergent composition contains the following components (a) and (b): 1 (a) an amphoteric surfactant 2 to 35 wt. %, (b) a compound which is other than the component (a) 6 to 40 wt. %.
    Type: Application
    Filed: February 20, 2002
    Publication date: August 29, 2002
    Applicant: Kao Corporation
    Inventors: Sayaka Inaba, Hideyuki Hanazawa
  • Patent number: 6436887
    Abstract: A floor cleaning wipe comprising a water insoluble substrate which is impregnated with a floor cleaning composition.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: August 20, 2002
    Assignee: Colgate- Palmolive Company
    Inventors: John Puckhaber, Harry Aszman
  • Patent number: 6432896
    Abstract: A detergent composition contains the following components (a) and (b): (a) an amphoteric surfactant 2 to 35 wt. %, (b) a compound which is other than the component (a) and contains, in its molecule, a carboxyl group and an amino group or a quaternary ammonium group 6 to 40 wt. %. This composition is easily thickened without using a thickener, and has excellent temperature stability and washing with it imparts the skin with good touch feeling.
    Type: Grant
    Filed: June 16, 2000
    Date of Patent: August 13, 2002
    Assignee: Kao Corporation
    Inventors: Sayaka Inaba, Hideyuki Hanazawa
  • Patent number: 6429177
    Abstract: The invention provides a single chamber transparent or translucent package and personal product composition where when standing, the product forms 2 or more visibly distinct phases and, when agitated, the composition forms a visible single phase.
    Type: Grant
    Filed: August 22, 2000
    Date of Patent: August 6, 2002
    Assignee: Unilever Home & Personal Care USA, division of Conopco, Inc.
    Inventors: Jason Richard Williams, Ernest Weatherley Macaulay, Michael Paul Aronson, Michael Massaro, Tom Salmon
  • Patent number: 6429183
    Abstract: A cleaning wipe comprising a nonwoven fabric wherein the nonwoven fabric is impregnated with an antibacterial cleaning composition.
    Type: Grant
    Filed: December 10, 2001
    Date of Patent: August 6, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: Isabelle Leonard, Didier Dormal, Jean Julemont
  • Patent number: 6429182
    Abstract: A cleaning wipe comprising a nonwoven fabric wherein the nonwoven fabric is impregnated with an antibacterial cleaning composition.
    Type: Grant
    Filed: December 7, 2001
    Date of Patent: August 6, 2002
    Assignee: Colgate-Palmolive Company
    Inventors: Jean Julemont, Isabelle Leonard, Didier Dormal
  • Publication number: 20020103097
    Abstract: This invention relates to laundry detergent compositions, and, more particularly, to such compositions containing water soluble poly(vinylpyridine) betaine polymers containing a quaternary nitrogen and a carboxylic acid group, which polymers have effective dye complexing properties therein.
    Type: Application
    Filed: December 5, 2000
    Publication date: August 1, 2002
    Applicant: ISP INVESTMENTS INC.
    Inventors: Bala Srinivas, Jenn S. Shih
  • Patent number: 6420329
    Abstract: A range of novel biodegradable aqueous acid cleaning systems for removing limescale from surfaces, especially stainless steel and porcelain surfaces, wherein said system comprises a biodegradable aqueous acid system, said system having a pH of less than 7.0, said system comprising at least one of the following acids: i) iminodiacetic acid; ii) aspartic acid; iii) derivatives selected from N-alkyl, N-alkylaryl and N-cycloaliphatic derivatives of iminodiacetic acid; iv) derivatives selected from N-alkyl, N-alkylaryl and N-cycloaliphatic derivatives of aspartic acid; and v) C2-C10 polycarboxylic acids, said polycarboxylic acids containing a heteroatom in the main chain thereof, said heteroatom being selected from S, O and N; said system optionally comprising mixtures of said acids (i) to (v). The composition preferably comprises a surfactant to optimize the performance of said acid. Additional optional ingredients are selected from thickeners and co-builders and enzyme mixtures.
    Type: Grant
    Filed: July 3, 1997
    Date of Patent: July 16, 2002
    Assignee: S. C. Johnson & Son, Inc.
    Inventors: Ian C. Callaghan, Grace Abamba, Robert Kinsley, Timothy I. Moodycliffe, Richard P. Woodbury
  • Patent number: 6387870
    Abstract: A solid block detergent composition is described which can be dispensed with a water spray to form an aqueous detergent for cutting and removing grease, removing and suspending soils and rinsing easily leaving cleaned ware. The aqueous detergent concentrate can be used in a cleaning liquid having exceptional soil, particularly grease removing properties with stable foam properties. The solid block detergent contains a package of surfactants including a neutralized anionic surfactant with either one or a mixture of an alkali and alkaline earth metal salt thereof and an alkylpolyglycoside. The active ingredients and polyethylene glycol as a hardening agent are dispersed in a matrix which hardens to form a solid block.
    Type: Grant
    Filed: March 29, 1999
    Date of Patent: May 14, 2002
    Assignee: Ecolab Inc.
    Inventors: Karen G. Klaers, Helen B. Bailly