Patents by Inventor Heinz-Dieter Soldanski

Heinz-Dieter Soldanski has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8329631
    Abstract: An aqueous cleaning agent for hard surfaces which contains a surfactant combination of fatty alcohol ether sulfate and at least one further surfactant together with 10 to 40 wt. % of a water-soluble salt, may be used for manual dishwashing and is above all suitable for removing stubborn, burnt-on or dried-on soiling while being gentle on the skin.
    Type: Grant
    Filed: August 24, 2011
    Date of Patent: December 11, 2012
    Assignee: Henkel AG & Co. KGaA
    Inventors: Detlef Buisker, Heinz-Dieter Soldanski
  • Publication number: 20110312868
    Abstract: An aqueous cleaning agent for hard surfaces which contains a surfactant combination of fatty alcohol ether sulfate and at least one further surfactant together with 10 to 40 wt. % of a water-soluble salt, may be used for manual dishwashing and is above all suitable for removing stubborn, burnt-on or dried-on soiling while being gentle on the skin.
    Type: Application
    Filed: August 24, 2011
    Publication date: December 22, 2011
    Applicant: Henkel AG & Co., KGaA
    Inventors: Detlef Buisker, Heinz-Dieter Soldanski
  • Patent number: 7998918
    Abstract: Aqueous liquid compositions containing: (a) at least one alkyl ether sulphate (b) at least one multi-armed silyl polyalkoxylate of the formula (I) (H-A)n-Z-[A-B—Si(OR1)r(R2)3?r]m (I), where Z is an (m+n)-valent radical having at least three carbon atoms, A is a divalent polyoxyalkylene radical, wherein the m+n polyoxyalkylene radicals bound to Z can be different from one another, and wherein one radical A is in each case bound to Z via an oxygen atom belonging to Z, and one oxygen atom belonging to A is bound to B or hydrogen, B is a chemical bond or a divalent organic radical having 1 to 50 carbon atoms, OR1 is a hydrolysable group, R1 and R2 independently of one another are a linear or branched alkyl group having 1 to 6 carbon atoms and r is an integer from 1 to 3, and m is an integer ?1 and n is 0 or an integer ?1, and m+n has a value from 3 to 100, and (c) 0-50% of at least one alkylsulphonate and/or arylsulphonate; (d) 0-15% of at least one alkyl sulphate and/or (e) 0-20% of at least one amphoteric surfa
    Type: Grant
    Filed: December 4, 2007
    Date of Patent: August 16, 2011
    Assignee: Henkel AG & Co. KGaA
    Inventors: Haitao Rong, Matthias Schweinsberg, Heinz-Dieter Soldanski, Marina Glesius
  • Publication number: 20100081596
    Abstract: Aqueous liquid compositions containing: (a) at least one alkyl ether sulphate (b) at least one multi-armed silyl polyalkoxylate of the formula (I) (H-A)n-Z-[A-B—Si(OR1)r(R2)3-r]m (I), where Z is an (m+n)-valent radical having at least three carbon atoms, A is a divalent polyoxyalkylene radical, wherein the m+n polyoxyalkylene radicals bound to Z can be different from one another, and wherein one radical A is in each case bound to Z via an oxygen atom belonging to Z, and one oxygen atom belonging to A is bound to B or hydrogen, B is a chemical bond or a divalent organic radical having 1 to 50 carbon atoms, OR1 is a hydrolysable group, R1 and R2 independently of one another are a linear or branched alkyl group having 1 to 6 carbon atoms and r is an integer from 1 to 3, and m is an integer ?1 and n is 0 or an integer ?1, and m+n has a value from 3 to 100, and (c) 0-50% of at least one alkylsulphonate and/or arylsulphonate; (d) 0-15% of at least one alkyl sulphate and/or (e) 0-20% of at least one amphoteric surfa
    Type: Application
    Filed: December 4, 2007
    Publication date: April 1, 2010
    Applicant: Henkel AG & Co. KGaA
    Inventors: Haitao Rong, Matthias Schweinsberg, Heinz-Dieter Soldanski, Marina Glesius
  • Patent number: 7393820
    Abstract: A substantially transparent, liquid cleaning product for hard surfaces, comprising at least 15% by weight of a surfactant and one or more abrasive materials selected from the group consisting of polymers having a diameter of from 0.6 to 4 mm, natural materials having a diameter of from 0.05 to 4 mm, and mixtures thereof.
    Type: Grant
    Filed: December 8, 2006
    Date of Patent: July 1, 2008
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Brigitie Giesen
  • Publication number: 20070167345
    Abstract: A substantially transparent, liquid cleaning product for hard surfaces, comprising at least 15% by weight of a surfactant and one or more abrasive materials selected from the group consisting of polymers having a diameter of from 0.6 to 4 mm, natural materials having a diameter of from 0.05 to 4 mm, and mixtures thereof.
    Type: Application
    Filed: December 8, 2006
    Publication date: July 19, 2007
    Inventors: Heinz-Dieter Soldanski, Brigitie Giesen
  • Publication number: 20050176614
    Abstract: A substantially transparent, liquid cleaning product for hard surfaces, comprising at least 15% by weight of a surfactant and one or more abrasive materials selected from the group consisting of polymers having a diameter of from 0.6 to 4 mm, natural materials having a diameter of from 0.05 to 4 mm, and mixtures thereof.
    Type: Application
    Filed: April 14, 2005
    Publication date: August 11, 2005
    Inventors: Heinz-Dieter Soldanski, Brigitte Giesen
  • Patent number: 6521584
    Abstract: The invention relates to liquid multiphase, essentially CFC-free detergents with at least two continuous phases. The detergents have at least one aqueous phase (I) and a non-aqueous liquid phase (II) that is immiscible with phase (I), and can be temporarily transformed into an emulsion by shaking. They also contain an anionic and/or non-ionic surfactant and are suitable for use in a method for cleaning hard surfaces, especially glass. According to said method, the inventive detergent is shaken to produce the temporary emulsion and applied to the surface to be cleaned in quantities of 1.5 to 10 g per m{circumflex over ( )}2, preferably by spraying. The surface is then cleaned, optionally by wiping with a soft, absorbent object.
    Type: Grant
    Filed: February 12, 2001
    Date of Patent: February 18, 2003
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Juergen Noglich, Alexander Ditze, Marc Benoit
  • Patent number: 6362154
    Abstract: Naphthalene sulfonic acid/formaldehyde condensates may be used (i) in a liquid multiphase cleaning composition with at least two continuous phases which contains at least one aqueous phase I and a non-aqueous liquid phase II immiscible with this aqueous phase and which can be temporarily converted into an emulsion by shaking, (ii) in a composition for cleaning hard surfaces to reduce the rain effect and/or the film effect, (iii) in a process for reducing the rain effect and/or the film effect on a hard surface treated with a liquid cleaning composition, the surface being treated with a liquid cleaning composition in concentrated or diluted form containing at least one naphthalene sulfonic acid/formaldehyde condensate and (iv) in a process for cleaning hard surfaces, more particularly glass, in which a cleaning composition according to (i) is temporarily converted into an emulsion by shaking, applied to the surface to be cleaned, preferably by spraying, in quantities of 1.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: March 26, 2002
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
  • Patent number: 6288015
    Abstract: Lignin sulfonates may be used (i) in a liquid multiphase cleaning composition with at least two continuous phases which contains at least one aqueous phase I and a non-aqueous liquid phase II immiscible with this aqueous phase and which can be temporarily converted into an emulsion by shaking, (ii) in a composition for cleaning hard surfaces to reduce the rain effect and/or the film effect and (iii) in a process for reducing the rain effect and/or the film effect on a hard surface treated with a liquid cleaning composition, the surface being treated with a liquid cleaning composition in concentrated or diluted form containing at least one lignin sulfonate and (iv) in a process for cleaning hard surfaces, more particularly glass, in which a cleaning composition according to (i) is temporarily converted into an emulsion by shaking, applied to the surface to be cleaned, preferably by spraying, in quantities of 1.5 to 10 g per m2 and the surface is then optionally cleaned by wiping with a soft absorbent material.
    Type: Grant
    Filed: December 16, 1999
    Date of Patent: September 11, 2001
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
  • Patent number: 6187731
    Abstract: Naphthalene sulfonic acid/formaldehyde condensates (i) may be used in a composition for cleaning hard surfaces to reduce the rain effect and/or the film effect, (ii) may be present in a cleaning composition for hard surfaces in combination with one or more other anionic and/or nonionic surfactants and (iii) may be used in a process for reducing the rain effect and/or the film effect on a hard surface treated with a liquid cleaning composition, the surface being treated with a liquid cleaning composition in concentrated or diluted form containing one or more naphthalene sulfonic acid/formaldehyde condensates.
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: February 13, 2001
    Assignee: Henkel Kommandigesellschaft Auf Aktien (KGaA)
    Inventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
  • Patent number: 5753604
    Abstract: A water-containing floor cleaning composition in the form of a dispersion containing a surfactant, plasticizer, a high molecular weight polymer having a molecular weight of between 5.times.10.sup.5 and 2.5.times.10.sup.6 which is water-insoluble at a pH of about 12, and a low molecular weight polymer having a molecular weight of up to about 100,000 which is water-soluble at a pH of about 9.
    Type: Grant
    Filed: April 15, 1996
    Date of Patent: May 19, 1998
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Daniela Poethkow
  • Patent number: 5431840
    Abstract: In the new process, cleaning and care preparations for floors, shoes, leather and furniture are produced by mixing a wax emulsion containing alkyl glycoside as emulsifier with the other constituents of the preparation. The alkyl glycosides correspond to the following general formulaR--O(--G).sub.n Iin which R is a long-chain C.sub.8-22 alkyl radical, G is a glycoside-bonded residue of a monosaccharide and n has a value of 1 to 10. The wax emulsions are distinguished by particular particle fineness and extremely good compatibility with the other constituents of the preparations.
    Type: Grant
    Filed: June 21, 1993
    Date of Patent: July 11, 1995
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt, Juergen Noglich
  • Patent number: 4808329
    Abstract: A paste-form glass cleaning preparation having the composition:(a) from 2 to 30% by weight of gasoline having a boiling point in the range of from 120.degree. to 250.degree. C.(b) from 0 to 10% by weight of organic solvent selected from the group consisting of alcohols, ketones and glycol ethers having a boiling point in the range of from 55.degree. to 250.degree. C., the organic solvent content making up less than half the gasoline content,(c) from 5 to 40% by weight of microcrystalline calcium carbonate wherein more than 98% by weight of the particles are smaller than 300 .mu.m,(d) from 0.2 to 2.5% by weight of silicone oil having a viscosity of from 20 to 1000 mPas,(e) from 0.05 to 2% by weight of nonionic and/or anionic emulsifier for oil-in-water emulsions,(f) from 0.1 to 3% by weight of polyacrylic acid having an average molecular weight of from 0.8.times.10.sup.6 to 5 .times.10.sup.
    Type: Grant
    Filed: March 16, 1987
    Date of Patent: February 28, 1989
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Marlis Kallbe, Bernd-Dieter Holdt
  • Patent number: 4659494
    Abstract: Powder-form compositions containing as its principal components cellulose powder, organic solvents, and water. The compositions are suitable for cleaning textiles, particularly carpets, and are distinguished by high cleaning power and minimal dust generation.
    Type: Grant
    Filed: August 22, 1985
    Date of Patent: April 21, 1987
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt, Ursula Meier
  • Patent number: 4554083
    Abstract: Liquid leather-care compositions in the form of aqueous dispersions having a pH in the range of from about 7 to about 8, and containing the following non-aqueous constituents:(a) from about 15 to about 45% of at least one wax from the group consisting of carnauba wax, candelilla wax, and montanic acid ester wax;(b) from about 10 to about 30% lanolin;(c) from about 20 to about 45% of at least one dispersible, film-forming aliphatic polyurethane resin;(d) from about 1 to about 4% of at least one water-soluble polymeric polycarboxylic acid;(e) from about 6 to about 24% of at least one non-ionic emulsifier;(f) from 0 to about 2% of at least one water-soluble hydroxyalkylamine containing from 2 to 12 carbon atoms;(g) from 0 to about 5% of at least one of perfume oils, preservatives, foam inhibitors, emulsifying aids, and dyes; and(h) from 0 to 25% of at least one liquid flow promoter;where the above percentages are percentages by weight based on the total weight of the nonaqueous constituents and the sum of the no
    Type: Grant
    Filed: June 26, 1984
    Date of Patent: November 19, 1985
    Assignee: Henkel KGaA
    Inventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt