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).
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Patent number: 8329631Abstract: 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: GrantFiled: August 24, 2011Date of Patent: December 11, 2012Assignee: Henkel AG & Co. KGaAInventors: Detlef Buisker, Heinz-Dieter Soldanski
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Publication number: 20110312868Abstract: 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: ApplicationFiled: August 24, 2011Publication date: December 22, 2011Applicant: Henkel AG & Co., KGaAInventors: Detlef Buisker, Heinz-Dieter Soldanski
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Patent number: 7998918Abstract: 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 surfaType: GrantFiled: December 4, 2007Date of Patent: August 16, 2011Assignee: Henkel AG & Co. KGaAInventors: Haitao Rong, Matthias Schweinsberg, Heinz-Dieter Soldanski, Marina Glesius
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Publication number: 20100081596Abstract: 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 surfaType: ApplicationFiled: December 4, 2007Publication date: April 1, 2010Applicant: Henkel AG & Co. KGaAInventors: Haitao Rong, Matthias Schweinsberg, Heinz-Dieter Soldanski, Marina Glesius
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Patent number: 7393820Abstract: 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: GrantFiled: December 8, 2006Date of Patent: July 1, 2008Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Brigitie Giesen
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Publication number: 20070167345Abstract: 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: ApplicationFiled: December 8, 2006Publication date: July 19, 2007Inventors: Heinz-Dieter Soldanski, Brigitie Giesen
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Publication number: 20050176614Abstract: 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: ApplicationFiled: April 14, 2005Publication date: August 11, 2005Inventors: Heinz-Dieter Soldanski, Brigitte Giesen
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Patent number: 6521584Abstract: 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: GrantFiled: February 12, 2001Date of Patent: February 18, 2003Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Juergen Noglich, Alexander Ditze, Marc Benoit
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Patent number: 6362154Abstract: 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: GrantFiled: December 22, 1999Date of Patent: March 26, 2002Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
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Patent number: 6288015Abstract: 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: GrantFiled: December 16, 1999Date of Patent: September 11, 2001Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
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Patent number: 6187731Abstract: 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: GrantFiled: December 22, 1999Date of Patent: February 13, 2001Assignee: Henkel Kommandigesellschaft Auf Aktien (KGaA)Inventors: Thomas Moeller, Heinz-Dieter Soldanski, Stefanie Kuech, Juergen Noglich
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Patent number: 5753604Abstract: 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: GrantFiled: April 15, 1996Date of Patent: May 19, 1998Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Daniela Poethkow
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Patent number: 5431840Abstract: 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: GrantFiled: June 21, 1993Date of Patent: July 11, 1995Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt, Juergen Noglich
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Patent number: 4808329Abstract: 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: GrantFiled: March 16, 1987Date of Patent: February 28, 1989Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Marlis Kallbe, Bernd-Dieter Holdt
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Patent number: 4659494Abstract: 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: GrantFiled: August 22, 1985Date of Patent: April 21, 1987Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt, Ursula Meier
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Patent number: 4554083Abstract: 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 noType: GrantFiled: June 26, 1984Date of Patent: November 19, 1985Assignee: Henkel KGaAInventors: Heinz-Dieter Soldanski, Bernd-Dieter Holdt