Patents by Inventor Franz Jodlbauer
Franz Jodlbauer 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: 7972424Abstract: Hydrophobicizing agents which are easily admixed with construction chemical products are prepared by providing a solution of a protective colloid and adding thereto a fatty acid compound sensitive to high pH environments, optionally, a hydrophobicizing organosilicon compound, and drying the resulting aqueous mixture.Type: GrantFiled: May 13, 2004Date of Patent: July 5, 2011Assignee: Wacker Chemie AGInventors: Thomas Bastelberger, Reinhard Härzschel, Franz Jodlbauer
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Patent number: 7851521Abstract: A water redispersible polymer powder with superior hydrophobicizing properties is a copolymer of vinyl acetate, a vinyl ester of an ?-branched monocarboxylic acid, an alkyl(meth)acrylate, and a vinyl ester of a long chain unbranched monocarboxylic acid. The polymer is particularly useful as a hydrophobicizing agent for mineral-based chemical building products such as renders, mortars, etc.Type: GrantFiled: December 1, 2005Date of Patent: December 14, 2010Assignee: Wacker Chemie AGInventors: Andreas Bacher, Hans-Peter Weitzel, Franz Jodlbauer
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Publication number: 20080281017Abstract: Mineral construction materials such as mortars and tile adhesives are rendered more resistant to microbial growth by adding biocide in the form of a biocide-containing redispersible polymer powder rather than adding biocide separately.Type: ApplicationFiled: December 9, 2004Publication date: November 13, 2008Applicant: WACKER POLYMER SYSTEMS GMBH & CO.Inventors: Hans Peter Weitzel, Franz Jodlbauer
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Publication number: 20080081853Abstract: A water redispersible polymer powder with superior hydrophobicizing properties is a copolymer of vinyl acetate, a vinyl ester of an ?-branched monocarboxylic acid, an alkyl(meth)acrylate, and a vinyl ester of a long chain unbranched monocarboxylic acid. The polymer is particularly useful as a hydrophobicizing agent for mineral-based chemical building products such as renders, mortars, etc.Type: ApplicationFiled: December 1, 2005Publication date: April 3, 2008Applicant: WACKER POLYMER SYSTEMS GMBH & CO. KGInventors: Andreas Bacher, Hans-Peter Weitzel, Franz Jodlbauer
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Patent number: 7183358Abstract: Hydrophobically modified polymer compositions contain at least one polymer based on one or more ethylenically unsaturated monomers, in the form of an aqueous polymer dispersions or water-redispersible polymer powder prepared therefrom, further containing, a) one or more silanes, polysilanes, oligosiloxanes, polysiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes, polysilylenedisiloxanes, and b) one or more fatty compounds from the group of the fatty acids having from 8 to 22 carbon atoms, their metal soaps, their amides, and their esters with monohydric alcohols having from 1 to 8 carbon atoms, with glycol, with polyglycol, with polyalkylene glycol, with glycerol, with mono-, di-, or triethanolamine, or with monosaccharides.Type: GrantFiled: June 17, 2003Date of Patent: February 27, 2007Assignee: Wacker Polymer Systems GmbH & Co. KGInventors: Thomas Bastelberger, Reinhard Härzschel, Franz Jodlbauer
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Publication number: 20060254468Abstract: Hydrophobicizing agents which are easily admixed with construction chemical products are prepared by providing a solution of a protective colloid and adding thereto a fatty acid compound sensitive to high pH environments, optionally, a hydrophobicizing organosilicon compound, and drying the resulting aqueous mixture.Type: ApplicationFiled: May 13, 2004Publication date: November 16, 2006Inventors: Thomas Bastelberger, Reinhard Harzschel, Franz Jodlbauer
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Publication number: 20050250899Abstract: The present invention relates to the use of copolymers stabilized with a protective colloid, in the form of their polymer powders redispersible in water or in the form of their aqueous polymer dispersions, in cement-free or low-cement coating materials, wherein the copolymer is obtainable by free radical polymerization, in water, of a) from 35 to 65% by weight of vinyl acetate, b) from 5 to 20% by weight of ethylene, c) from 40 to 70% by weight of vinyl esters of alpha-branched, tertiary monocarboxylic acids having 5 to 15 carbon atoms, and optionally d) from 0.1 to 10% by weight of further copolymerizable, ethylenically unsaturated comonomers, the data in % by weight totaling 100% by weight.Type: ApplicationFiled: April 22, 2005Publication date: November 10, 2005Applicant: Wacker Polymer Systems GmbH & Co. KGInventors: Andreas Bacher, Hans-Peter Weitzel, Franz Jodlbauer, Harald Zeh
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Publication number: 20040019141Abstract: Hydrophobically modified polymer compositions contain at least one polymer based on one or more ethylenically unsaturated monomers, in the form of an aqueous polymer dispersions or water-redispersible polymer powder prepared therefrom, further containing, a) one or more silanes, polysilanes, oligosiloxanes, polysiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes, polysilylenedisiloxanes, and b) one or more fatty compounds from the group of the fatty acids having from 8 to 22 carbon atoms, their metal soaps, their amides, and their esters with monohydric alcohols having from 1 to 8 carbon atoms, with glycol, with polyglycol, with polyalkylene glycol, with glycerol, with mono-, di-, or triethanolamine, or with monosaccharides.Type: ApplicationFiled: June 17, 2003Publication date: January 29, 2004Applicant: Wacker-Polymer Systems GmbH & Co. KGInventors: Thomas Bastelberger, Reinhard Harzschel, Franz Jodlbauer
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Patent number: 6660079Abstract: The invention provides cementitious dry mortars comprising a) from 0.5 to 80% by weight of cement, b) from 0 to 97% by weight of fillers, c) from 0 to 3.5% by weight of thickeners, wherein a polymer powder composition is present, with d) from 1.0 to 80% by weight of redispersible polymer powder, e) from 0.02 to 4.0% by weight of one or more compounds from the group consisting of zinc oxide, zinc hydroxide, and zinc hydroxide carbonate, f) from 0 to 30% by weight of alkali metal hydroxide and/or alkaline earth metal hydroxide, based in each case on the overall weight of the dry mortar, the percentages by weight adding up to 100% by weight.Type: GrantFiled: February 28, 2002Date of Patent: December 9, 2003Assignees: Wacker Polymer Systems GmbH & Co. KG, Brillux GmbH & Co. KGInventors: Franz Jodlbauer, Felix Asen, Manfred Kugel
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Publication number: 20020162485Abstract: The invention provides cementitious dry mortars comprisingType: ApplicationFiled: February 28, 2002Publication date: November 7, 2002Inventors: Franz Jodlbauer, Felix Asen, Manfred Kugel
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Patent number: 6429239Abstract: The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble organic polymers, the composition being characterized in that it contains 0.1 to 30% by wt., relative to the weight of the organic polymers, of one or more silicon compounds which are dispersible in water and which have a boiling point at normal pressure of 160 degrees C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes. The invention also concerns methods for manufacturing such compounds and their use.Type: GrantFiled: August 16, 2000Date of Patent: August 6, 2002Assignee: Wacker-Chemie GmbHInventors: Herbert Eck, Klaus Adler, Heinrich Hopf, Franz Jodlbauer, Dieter Gerhardinger
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Patent number: 6191235Abstract: The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble organic polymers, the composition being characterized in that it contains 0.1 to 30% by wt., relative to the weight of the organic polymers, of one ormore silicon compounds which are dispersible in water and which have a boiling point at normal pressure of 160° C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes. The invention also concerns methods for manufacturing such compositions and their use.Type: GrantFiled: October 3, 1996Date of Patent: February 20, 2001Assignee: Wacker-Chemie GmbHInventors: Herbert Eck, Klaus Adler, Heinrich Hopf, Franz Jodlbauer, Dieter Gerhardinger
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Patent number: 5753733Abstract: The invention concerns a dispersion powder composition which is redispersible in water and is made from water-insoluble homopolymers or copolymers of preferably ethylenically unsaturated monomers and one or more organosilicon compounds plus, optionally, other additives such as protective colloids and anti-blocking agents. The composition is obtained by: a) polymerizing one or more monomers in the presence of 0.1 to 30% by wt., relative to the total weight of the monomers, of one or more silicon compounds which are dispersible in water and which have a boiling point at normal pressure of >160.degree. C., selected from the group comprising the silanes, polysilanes, oligosiloxanes, polysiloxanes, carbosilanes, polycarbosilanes, carbosiloxanes, polycarbosiloxanes and polysilylenedisiloxanes and: b) spray-drying the product thus obtained, either before or after addition of the additives mentioned.Type: GrantFiled: September 18, 1996Date of Patent: May 19, 1998Assignee: Wacker-Chemie GmbHInventors: Herbert Eck, Heinrich Hopf, Klaus Adler, Franz Jodlbauer, Guenter von Au