Patents by Inventor Hubert Harth
Hubert Harth 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: 8497234Abstract: A solid textile care composition having a water-soluble carrier, a water-soluble polymer, a textile care compound and a perfume. A solid textile care composition in which the water-soluble carrier is present in particulate form and has an envelope composed of the water-soluble polymer, the textile care compound and the perfume. Also textile care washing or cleaning compositions comprising the textile care composition.Type: GrantFiled: October 6, 2008Date of Patent: July 30, 2013Assignee: Henkel AG & Co. KGaAInventors: Konstanze Mayer, Karl-Heinz Scheffler, Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Tobias Segler, Daniel Tigges
-
Patent number: 8349781Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.Type: GrantFiled: December 19, 2011Date of Patent: January 8, 2013Assignee: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Frank Korber, Andreas Bauer
-
Publication number: 20120093902Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.Type: ApplicationFiled: December 19, 2011Publication date: April 19, 2012Applicant: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Frank Korber
-
Publication number: 20120077728Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.Type: ApplicationFiled: December 1, 2011Publication date: March 29, 2012Applicant: Henkel AG & Co. KGaAInventors: Rene-Andres ARTIGA-GONZALEZ, Hubert Harth, Mario Sturm, Frank Korber
-
Patent number: 8093197Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.Type: GrantFiled: August 8, 2008Date of Patent: January 10, 2012Assignee: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Frank Korber
-
Publication number: 20100022437Abstract: Agglomerating carrier materials in the presence of a granulation liquid with a carbohydrate content and subsequent incorporation of a liquid, such as a perfume oil, yields fluid-containing particles that, even at an elevated liquid loading, exhibit very good powder properties and reliably retain the incorporated liquid even in aggressive solid matrices. These fluid-containing particles may be used, for example, for fragrancing purposes.Type: ApplicationFiled: January 27, 2009Publication date: January 28, 2010Applicant: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Stefan Hammelstein, Konstanze Mayer, Mario Sturm, Karl-Heinz Scheffler
-
Patent number: 7585825Abstract: Particles which comprise a specified inorganic carrier material, perfume and nonionic surfactant(s) in quantities of at least 0.1% by weight, a method for producing the particles, a detergent composition comprising the particles, and a method for washing textiles with the aid of the detergent composition.Type: GrantFiled: October 10, 2006Date of Patent: September 8, 2009Assignee: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga Gonzalez, Stefan Hammelstein, Hubert Harth, Jürgen Hilsmann, Mario Sturm, Andreas Bauer, Wolfgang Lahn
-
Publication number: 20090042766Abstract: A solid textile care composition having a water-soluble carrier, a water-soluble polymer, a textile care compound and a perfume. A solid textile care composition in which the water-soluble carrier is present in particulate form and has an envelope composed of the water-soluble polymer, the textile care compound and the perfume. Also textile care washing or cleaning compositions comprising the textile care composition.Type: ApplicationFiled: October 6, 2008Publication date: February 12, 2009Applicant: Henkel AG & Co. KGaAInventors: Konstanze Mayer, Karl-Heinz Scheffler, Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Tobias Segler, Daniel Tigges
-
Publication number: 20090035337Abstract: Fluid reservoirs which are based on polymer substrates and are capable of storing large amounts of fluids. The storage is reliable and the reemergence from the liquid reservoir is readily controllable, for example, via the temperature or via mechanical actions, to achieve retardation of the fluid release. Also, processes for producing such fluid reservoirs and also their use, for example in washing or cleaning compositions.Type: ApplicationFiled: August 8, 2008Publication date: February 5, 2009Applicant: Henkel AG & Co. KGaAInventors: Rene-Andres Artiga-Gonzalez, Hubert Harth, Mario Sturm, Frank Korber
-
Publication number: 20080293609Abstract: A method to obtain particles which can absorb large quantities of perfume. The resulting particles are mechanically stable, flow freely, and have no tendency to stick together even when being charged with a great quantity of perfume. The perfume can be stabilized in the particles in such a way that the contained fragrances essentially do not decompose. Also disclosed are the aftertreatment of such particles as well as a detergent composition containing the inventive particles.Type: ApplicationFiled: April 16, 2007Publication date: November 27, 2008Inventors: Rene-Andres Artiga Gonzalez, Andreas Bauer, Stefan Hammelstein, Jurgen Hilsmann, Wolfgang Lahn, Mario Sturm, Hubert Harth, Ingrid Kraus
-
Publication number: 20080207476Abstract: A particle containing a carbonate, a sulfate, a perfume, and a layered silicate, the particle having a weight ratio of layered silicate to carbonate and sulfate combined of ?1:2. The particles, having a desirable fragrance profile, are useful in detergents, fabric softeners, and textile treatments.Type: ApplicationFiled: March 3, 2008Publication date: August 28, 2008Applicant: Henkel Kommanditgesellschaft Auf AktienInventors: Rene-Andres Artiga Gonzalez, Andreas Bauer, Robert Stephen Cappleman, Hubert Harth, Jurgen Hilsmann, Wolfgang Lahn, Mario Sturm
-
Publication number: 20070111921Abstract: Particles which comprise a specified inorganic carrier material, perfume and nonionic surfactant(s) in quantities of at least 0.1% by weight, a method for producing the particles, a detergent composition comprising the particles, and a method for washing textiles with the aid of the detergent composition.Type: ApplicationFiled: October 10, 2006Publication date: May 17, 2007Inventors: Rene-Andres Artiga Gonzalez, Stefan Hammelstein, Hubert Harth, Jurgen Hilsmann, Mario Sturm, Andreas Bauer, Wolfgang Lahn
-
Patent number: 6174851Abstract: Storage-stable homogeneous granules with detersive properties, which are obtained by agglomeration of one or more solids with one or more granulation liquids in a free-fall mixer divided into a mixing zone and a post-mixing zone and comprising a knock-down bar fixed to an end plate from which it crosses the entire mixing zone and optionally extends into the post-mixing zone and are optionally aftertreated, may be produced by in situ neutralization of anionic surfactant acids. The products thus produced show distinct performance advantages, the process also having cost-efficient aspects.Type: GrantFiled: December 17, 1999Date of Patent: January 16, 2001Assignee: Henkel Kommanditgesellschaft Auf AktienInventors: Hubert Harth, Franz Pfeifer, Gisela Nitsch, Johann Seif, Herbert Senger, Petra-Stefanie Madle
-
Patent number: 5929014Abstract: A storable, substantially water-free flowable surfactant mixture containing 40% by weight to 70% by weight of a nonionic surfactant of the formula R.sup.1 --(OC.sub.2 H.sub.4).sub.n --OH wherein R.sup.1 is an alkyl or alkenyl group containing 10 to 20 carbon atoms and an average degree of ethoxylation n of from 1 to 8; 20% by weight to 50% by weight of a nonionic surfactant, liquid at room temperature, of the formula: R.sup.2 --(OC.sub.2 H.sub.4).sub.r --(OC.sub.3 H.sub.6).sub.p --OH wherein R.sup.2 is an alkyl or alkenyl group containing 10 to 20 carbon atoms, an average degree of ethoxylation r of from 2 to 8 and an average degree of propoxylation p of from 1 to 6; and 1% by weight to 10% by weight of a C.sub.10 to C.sub.22 carboxylic acid and/or alkali metal salts thereof. The flowable surfactant mixture provides a base for forming a pseudo-plastic detergent formulation.Type: GrantFiled: April 18, 1996Date of Patent: July 27, 1999Assignee: Henkel-Ecolab GmbH & Co. OHGInventors: Hans-Josef Beaujean, Thomas Merz, Erich Holz, Thomas Holderbaum, Guenther Amberg, Khalil Shamayeli, Michael Marschner, Hubert Harth
-
Patent number: 5185457Abstract: A process for the continuous production of fatty acid soaps by reaction with solid metal oxides, hydroxides, hydrogen carbonates and carbonates of Mg, Ca, Ba, Pb, Al, Zn, Co, Fe, Cd and Zr, in which the fatty acids are subjected to a rotational movement by mechanical transport and the metal compounds are subjected to rotation in the opposite direction by mechanical transport, the two reactants are combined in the reaction zone of a tube reactor and are reacted in 0.5 to 50 seconds.Type: GrantFiled: August 29, 1988Date of Patent: February 9, 1993Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Franz-Josef Carduck, Hubert Harth, Harald Liebs
-
Patent number: 5062997Abstract: An improvement in the process for chlorination and sulfochlorination of liquid or dissolved organic components, wherein the gases are intensively mixed with the liquid organics until substantially no gases remain unmixed, and the mixture is then reacted.Type: GrantFiled: December 16, 1986Date of Patent: November 5, 1991Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Franz-Josef Carduck, Willi Wuest, Hubert Harth, Harald Liebs
-
Patent number: 4973686Abstract: The invention relates to the use of selected carboxylic acid esters which are liquid under reaction conditions and correspond to general formula (I)X--COOR.sup.1 (I)in which R.sup.1 is an alkyl radical unbranched in the .alpha.-position and X is hydrogen or a group corresponding to general formula (II) ##STR1## in which R.sup.2, R.sup.3 and R.sup.4 represent fluorine and/or chlorine and one of these substituents may also be hydrogen or one or two of these substituents may also be lower alkyl, as reaction medium for the sulfonation and/or sulfatization or organic components with SO.sub.3 to light-colored reaction products.Type: GrantFiled: September 2, 1988Date of Patent: November 27, 1990Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Josef Kretschmann, Franz-Josef Carduck, Willi Wuest, Hubert Harth, Dirk Springer
-
Patent number: 4968360Abstract: The development of sludge in phosphating baths is prevented by continuously diverting a partial volume of the baths into a separate device comprising three open chambers: an oxidation chamber where the solution is treated with an O.sub.2 -containing gas to oxidize the iron (II) of the solution of iron (III), which precipitates as phosphate; a conditioning chamber in which the iron (iii) phosphate precipitate formed in the oxidation chamber is agglomerated into a readily sedimented form; and a sedimentation chamber in which the sediment formed in the conditioning chamber is separated from the remaining liquid phosphating solution. This solution is then replenished with phosphate layer-forming components, and the replenished solution is subsequently recycled to the phosphating bath.Type: GrantFiled: December 13, 1988Date of Patent: November 6, 1990Assignee: Gerhard Collardin GmbHInventors: Kurt Hosemann, Karl-Heinz Gottwald, Willi Wuest, Hubert Harth
-
Patent number: 4874552Abstract: For the production of solid, substantially anhydrous alkali metal salts of .alpha.-sulfofatty acid alkyl esters containing from 8 to 22 carbon atoms in the fatty acid chain and from 1 to 6 carbon atoms in the ester alkyl radical, solid or molten .alpha.-sulfofatty acid alkyl esters are simltaneously mixed with an aqueous solution of hydrogen peroxide or an H.sub.2 O.sub.2 -yielding compound and with solid alkali metal carbonate at a temperature of from 20.degree. to 80.degree. C. optionally in the presence of aqueous alkali metal hydroxide, the ratio by weight of ester of H.sub.2 O.sub.2 being from 1:0.01 to 1:0.06 and the molar ratio of ester to alkali metal carbonate being in the range of from 1:0.5 to 1:0.75, the foam formed through the release of CO.sub.2 is mechanically destroyed under a pressure of from 0.2 to 1.0 bar and at a temperature of from 50.degree. to 70.degree. C.Type: GrantFiled: June 15, 1987Date of Patent: October 17, 1989Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Hans-Joachim Richtler, Udo Kreutzer, Franz-Josef Carduck, Klaus Koester, Hubert Harth
-
Patent number: 4851525Abstract: Process for the conversion of an organophosphonic acid of the formula ##STR1## in which n=3-5 and R=H or C.sub.1 -C.sub.3 alkyl, into an alkali metal or ammonium salt comprising reacting the moist filter cake which accumulates during the production of organophosphonic acids by known processes (water content 10 to 40% by weight) with anhydrous or concentrated aqueous alkali metal hydroxide or ammonia and exposing the paste formed, which has a water content of from 20 to 80% by weight, to intense shear forces in mixing, dispersing, or kneading units, water being removed from the paste under reduced pressure and with application of heat until the paste changes into a free-flowing powder.Type: GrantFiled: August 12, 1987Date of Patent: July 25, 1989Assignee: Henkel Kommanditgesellschaft auf AktienInventors: Willi Wuest, Hubert Harth, Dirk Springer, Franz Foerg