Patents by Inventor Rainer SCHNEE
Rainer SCHNEE 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: 11536880Abstract: A method of using an absorber of electromagnetic radiation, includes absorbing electromagnetic radiation with the absorber finely distributed or dissolved in a carrier material. The absorber is a crystal water-free iron(II) orthophosphate of the general formula Fe3(PO4)2 or crystal water-free iron(II) metal orthophosphate, iron(II) metal phosphonate, iron(II) metal pyrophosphate or iron(II) metal metaphosphate of the general formula FeaMetb(POc)d, where a is a number from 1 to 5, b is a number from >0 to 5, c is a number from 2.5 to 5, d is a number from 0.5 to 3 and Met represents one or more metals selected from the group consisting of Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, the transition metals (d block), the metals and semimetals of the third, fourth and fifth main groups, and the lanthanoids or combinations of the above mentioned phosphates as absorbers of electromagnetic radiation.Type: GrantFiled: March 26, 2018Date of Patent: December 27, 2022Assignee: Chemische Fabrik Budenheim KGInventors: Rüdiger Wissemborski, Christian Litterscheid, Rainer Schnee, Franziska Welsch-Papenbreer, Joachim Adolf
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Publication number: 20200103565Abstract: A method of using an absorber of electromagnetic radiation, includes absorbing electromagnetic radiation with the absorber finely distributed or dissolved in a carrier material. The absorber is a crystal water-free iron(II) orthophosphate of the general formula Fe3(PO4)2 or crystal water-free iron(II) metal orthophosphate, iron(II) metal phosphonate, iron(II) metal pyrophosphate or iron(II) metal metaphosphate of the general formula FeaMetb(POc)d, where a is a number from 1 to 5, b is a number from >0 to 5, c is a number from 2.5 to 5, d is a number from 0.5 to 3 and Met represents one or more metals selected from the group consisting of Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, the transition metals (d block), the metals and semimetals of the third, fourth and fifth main groups, and the lanthanoids or combinations of the above mentioned phosphates as absorbers of electromagnetic radiation.Type: ApplicationFiled: March 26, 2018Publication date: April 2, 2020Applicant: Chemische Fabrik Budenheim KGInventors: Rüdiger WISSEMBORSKI, Christian LITTERSCHEID, Rainer SCHNEE, Franziska WELSCH-PAPENBREER, Joachim ADOLF
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Patent number: 10023465Abstract: A mixed-metallic phosphate compound is disclosed, which contains as the main metal copper in the divalent oxidation state in a proportion of at least 90.0 at-% and one or more doping metals in a total proportion of the doping metals of at least 0.01 to at most 10.0 at-%, wherein the doping metals are selected from the group consisting of the elements of the first and second main groups and the eighth subgroup of the elements of the periodic table, Al, Sn, Si, Bi, Cr, Mo, Mn, and the lanthanides. The stated metal proportions relate to the total amount of the metals in the mixed-metallic phosphate compound. The mixed-metallic compound has a phosphate content expressed as P2O5 in the range of 10 to 60 wt-%. Also disclosed is a method for producing the mixed-metallic phosphate compound and the use thereof.Type: GrantFiled: November 3, 2014Date of Patent: July 17, 2018Assignee: Chemische Fabrik Budenheim KGInventors: Rüdiger Wissemborski, Esther Sauer, Rainer Schnee, Moritz Fichtmüller, Robert Vogt, David Kümmet
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Publication number: 20170295840Abstract: A tobacco substitute, in particular for use in a waterpipe (shisha), tobacco pipe or electronic cigarette, including a liquid fluid and a carrier material for the fluid is disclosed. To provide a tobacco substitute which forms a denser vapor or denser aerosol in comparison with known tobacco substitute systems, the carrier material of the tobacco substitute includes apatite.Type: ApplicationFiled: September 22, 2015Publication date: October 19, 2017Applicant: Chemische Fabrik Budenheim KGInventors: Gideon RATH, Marek LACHMANN, Rainer SCHNEE, Florian STUKENBORG, Lu YU
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Publication number: 20160280544Abstract: A mixed-metallic phosphate compound is disclosed, which contains as the main metal copper in the divalent oxidation state in a proportion of at least 90.0 at-% and one or more doping metals in a total proportion of the doping metals of at least 0.01 to at most 10.0 at-%, wherein the doping metals are selected from the group consisting of the elements of the first and second main groups and the eighth subgroup of the elements of the periodic table, Al, Sn, Si, Bi, Cr, Mo, Mn, and the lanthanides. The stated metal proportions relate to the total amount of the metals in the mixed-metallic phosphate compound. The mixed-metallic compound has a phosphate content expressed as P2O5 in the range of 10 to 60 wt-%. Also disclosed is a method for producing the mixed-metallic phosphate compound and the use thereof.Type: ApplicationFiled: November 3, 2014Publication date: September 29, 2016Inventors: Rüdiger WISSEMBORSKI, Esther SAUER, Rainer SCHNEE, Moritz FICHTMÜLLER, Robert VOGT, David KÜMMET
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Patent number: 9173411Abstract: A product which contains acid magnesium pyrophosphate (magnesium dihydrogen diphosphate) and at least magnesium orthophosphate, producible by removal of water from an aqueous solution or suspension of a magnesium phosphate compound which has a molar ratio of Mg:P of 0.4-0.6:I, wherein the product has a loss on ignition of 7.5 to 13.5% and its method of preparation and its use in a leavening agent for bakery products.Type: GrantFiled: February 11, 2010Date of Patent: November 3, 2015Assignee: Chemische Fabrik Budenheim KGInventors: Wolfgang Bouchain, Joachim Markmann, Rainer Schnee, Ruediger Wissemborski
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Patent number: 9080028Abstract: A composition which includes a plastic matrix, an acid-activatable metal component selected from aluminium (Al), magnesium (Mg), zinc (Zn), copper (Cu), iron (Fe), tin (Sn), cobalt (Co) and manganese (Mn); and at least one acid carrier which in the RoO test has a rate of oxidation (RoO=rate of oxidation) of less than 1000 ppm of iron with a reaction time of 60 min.Type: GrantFiled: July 11, 2011Date of Patent: July 14, 2015Assignee: Chemische Fabrik Budenheim KGInventors: Rüdiger Wissemborski, Rainer Schnee, Gideon Rath, David Kümmet
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Patent number: 9061221Abstract: A process for recovering reusable materials, in particular phosphate, from sewage sludge products, namely sewage sludge, sewage sludge ash or sewage sludge slag, by extraction, in which a suspension of the sewage sludge product is produced in water, alcohol, water-alcohol mixture or an aqueous solution, gaseous carbon dioxide (CO2) or supercritical carbon dioxide (scCO2) is introduced as an extraction agent into the suspension of the sewage sludge product, undissolved solids are separated from the liquid suspension agent, carbon dioxide is removed from the suspension agent, and reusable materials dissolved in the suspension agent are precipitated and separated from the suspension agent.Type: GrantFiled: April 30, 2010Date of Patent: June 23, 2015Assignee: CHEMISCHE FABRIK BUDENHEIM KGInventors: Rüdiger Wissemborski, Rainer Schnee, Rainer Wallwitz, David Kümmet
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Patent number: 8759409Abstract: A matrix material composed of polymer, preferably of thermoplastic polymer, or coating material. The matrix material includes 0.01 to 50% by weight of an additive for foaming of the matrix material which can be triggered by irradiation with laser light or IR light. The additive includes at least the following constituents: a) at least one absorber material which, embedded or dissolved in the matrix material, absorbs laser light or IR light and brings about local heating in the matrix material at the site of irradiation with laser light or IR light, and b) at least one blowing agent which, when heated due to the irradiation with laser light or IR light to temperatures above 50° C., forms a gas which foams the matrix material by decomposition, chemical conversion or reaction.Type: GrantFiled: March 22, 2011Date of Patent: June 24, 2014Assignee: Chemische Fabrik Budenheim KGInventors: David Kümmet, Rüdiger Wissemborski, Hendrik Wermter, Rainer Schnee
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Publication number: 20130216667Abstract: Salt substitute, in particular granular, crystalline or pulverulent and preferably for use as garnish salt or salt substitute, which contains 30 to 90 wt % sodium chloride or a mixture of sodium chloride and potassium chloride in a weight ratio of 1:2 to 2:1, 10 to 70 wt % of a combination of at least one carbon dioxide carrier and at least one acid carrier and optionally up to 20 wt % of further additives, wherein the carbon dioxide carrier is selected from sodium carbonate, sodium hydrogen carbonate, potassium carbonate (potash), potassium hydrogen carbonate, magnesium carbonate, magnesium hydrogen carbonate, calcium carbonate, calcium hydrogen carbonate, aluminium carbonate, aluminium hydrogen carbonate, ammonium carbonate, ammonium hydrogen carbonate, ammonium carbamate, hartshorn salt and mixtures of the above and the at least one acid carrier is selected from sodium acid pyrophosphate (SAPP), monocalcium phosphate monohydrate (MCPM), anhydrous monocalcium phosphate (AMCP), all further hyd rates of mType: ApplicationFiled: September 22, 2011Publication date: August 22, 2013Applicant: CHEMISCHE FABRIK BUDENHEIM KGInventors: Gideon Rath, Rainer Schnee
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Publication number: 20130165559Abstract: A composition which includes a plastic matrix, an acid-activatable metal component selected from aluminium (Al), magnesium (Mg), zinc (Zn), copper (Cu), iron (Fe), tin (Sn), cobalt (Co) and manganese (Mn); and at least one acid carrier which in the RoO test has a rate of oxidation (RoO=rate of oxidation) of less than 1000 ppm of iron with a reaction time of 60 min.Type: ApplicationFiled: July 11, 2011Publication date: June 27, 2013Applicant: CHEMISCHE FABRIK BUDENHEIM KGInventors: Rüdiger Wissemborski, Rainer Schnee, Gideon Rath, David Kümmet
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Publication number: 20130065979Abstract: A matrix material composed of polymer, preferably of thermoplastic polymer, or coating material. The matrix material includes 0.01 to 50% by weight of an additive for foaming of the matrix material which can be triggered by irradiation with laser light or IR light. The additive includes at least the following constituents: a) at least one absorber material which, embedded or dissolved in the matrix material, absorbs laser light or IR light and brings about local heating in the matrix material at the site of irradiation with laser light or IR light, and b) at least one blowing agent which, when heated due to the irradiation with laser light or IR light to temperatures above 50° C., forms a gas which foams the matrix material by decomposition, chemical conversion or reaction.Type: ApplicationFiled: March 22, 2011Publication date: March 14, 2013Applicant: Chemische Fabrik Budenheim KGInventors: David Kümmet, Rüdiger Wissemborski, Hendrik Wermter, Rainer Schnee
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Publication number: 20120282381Abstract: A flour improver for the production of doughs loosened by fermentation or physically loosened doughs for bakery products or for the production of flour, wherein the flour improver contains acid magnesium pyrophosphate (magnesium dihydrogen diphosphate) and at least magnesium orthophosphate and has a loss on ignition of between 7.5 and 13.5%, preferably between 9 and 11.5%.Type: ApplicationFiled: May 3, 2012Publication date: November 8, 2012Applicant: Chemische Fabrik Budenheim KGInventors: Christian Kroning, Rainer Schnee, Gideon Rath
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Publication number: 20120202902Abstract: A process for the production of foamed plastic parts, in which a blowing agent composition is introduced into a plastic matrix and causes pore formation in the plastic matrix by releasing at least carbon dioxide gas from the blowing agent composition, wherein the blowing agent composition contains at least one carbon dioxide carrier selected from carbonates, hydrogen carbonates and carbamates of alkali metals, alkaline earth metals, aluminum, transition metals and/or ammonium, and at least one acid carrier.Type: ApplicationFiled: August 4, 2010Publication date: August 9, 2012Applicant: Chemische Fabrik Budenheim KGInventors: Rüdiger Wissemborski, David Kümmet, Hendrik Wermter, Rainer Schnee, Thomas Futterer
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Publication number: 20120088860Abstract: An antimicrobially treated material comprising a matrix material in which inorganic phosphate salts of at least two different metal cations are contained in finely distributed, dispersed or dissolved form, wherein at least one of the metal cations is selected from copper (Cu) and zinc (Zn).Type: ApplicationFiled: May 21, 2010Publication date: April 12, 2012Applicant: CHEMISCHE FABRIK BUDENHEIM KGInventors: Rüdiger Wissemborski, David Kümmet, Hendrik Wermter, Rainer Schnee, Thomas Futterer
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Publication number: 20120070360Abstract: A process for recovering reusable materials, in particular phosphate, from sewage sludge products, namely sewage sludge, sewage sludge ash or sewage sludge slag, by extraction, in which a suspension of the sewage sludge product is produced in water, alcohol, water-alcohol mixture or an aqueous solution, gaseous carbon dioxide (CO2) or supercritical carbon dioxide (scCO2) is introduced as an extraction agent into the suspension of the sewage sludge product, undissolved solids are separated from the liquid suspension agent, carbon dioxide is removed from the suspension agent, and reusable materials dissolved in the suspension agent are precipitated and separated from the suspension agent.Type: ApplicationFiled: April 30, 2010Publication date: March 22, 2012Inventors: Rüdiger Wissemborski, Rainer Schnee, Rainer Wallwitz, David Kümmet
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Publication number: 20110111110Abstract: A product which contains acid magnesium pyrophosphate (magnesium dihydrogen diphosphate) and at least magnesium orthophosphate, producible by removal of water from an aqueous solution or suspension of a magnesium phosphate compound which has a molar ratio of Mg:P of 0.4-0.6:I, wherein the product has a loss on ignition of 7.5 to 13.5% and its method of preparation and its use in a leavening agent for bakery products.Type: ApplicationFiled: February 11, 2010Publication date: May 12, 2011Applicant: Chemische Fabrik Budenheim KGInventors: Wolfgang Bouchain, Joachim Markmann, Rainer Schnee, Ruediger Wissemborski
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Publication number: 20110086152Abstract: A leavening system, in particular for the production of bakery products, which as a raising acid contains glycine alone (100%) or in combination with at least one further raising acid different from glycine.Type: ApplicationFiled: February 10, 2010Publication date: April 14, 2011Applicant: Chemische Fabrik Budenheim KGInventors: Gideon Rath, Rainer Schnee
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Publication number: 20110052772Abstract: A foodstuff treatment composition, particularly for the treatment of meat, meat products, fish and seafood products, the composition comprising a combination of sodium lactate and/or potassium lactate and at least one sodium and/or potassium phosphate salt, and the composition is in the form of a powder, granules, a slurry or a paste.Type: ApplicationFiled: August 2, 2010Publication date: March 3, 2011Applicant: Chemische Fabrik Budenheim KGInventor: Rainer SCHNEE