Patents by Inventor Benjamin Nehls
Benjamin Nehls 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: 11499850Abstract: A method for transferring a sensor of a production apparatus with a sensor assembly positioned in a housing includes connecting at least one of (1) supply lines, and (2) sensor signal lines to a sensor section of the sensor. A first end of a sealing sleeve is sealingly connected to a sealing section of the sensor. A second end of the sealing sleeve is sealingly connected to a sealing container. The sensor with the sealing sleeve are inserted into the sealing container. A first end of the sealing container is sealingly connected to an access opening defined by the housing of the production apparatus. The access opening is opened and the sensor is transferred from the sealing container to an interior of the housing.Type: GrantFiled: September 30, 2021Date of Patent: November 15, 2022Assignee: Fette Compacting GmbHInventors: Martin Schöler, Benjamin Nehls, Marcel Issmer
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Publication number: 20220107210Abstract: A method for transferring a sensor of a production apparatus with a sensor assembly positioned in a housing includes connecting at least one of (1) supply lines, and (2) sensor signal lines to a sensor section of the sensor. A first end of a sealing sleeve is sealingly connected to a sealing section of the sensor. A second end of the sealing sleeve is sealingly connected to a sealing container. The sensor with the sealing sleeve are inserted into the sealing container. A first end of the sealing container is sealingly connected to an access opening defined by the housing of the production apparatus. The access opening is opened and the sensor is transferred from the sealing container to an interior of the housing.Type: ApplicationFiled: September 30, 2021Publication date: April 7, 2022Applicant: Fette Compacting GmbHInventors: Martin Schöler, Benjamin Nehls, Marcel lssmer
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Patent number: 10150746Abstract: The present invention relates to a novel process for the preparation of pantolactone by reaction of hydroxypivalaldehyde cyanohydrin in a phase separation process.Type: GrantFiled: June 17, 2016Date of Patent: December 11, 2018Assignee: BASF SEInventors: Klaus Fischer, Benjamin Nehls, Jürgen Deschler, Walter Dobler, Arnulf Lauterbach, Sabine Schlautmann
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Publication number: 20180118632Abstract: Process for manufacturing a formulation of a chelating agent according to general formula (I): R1—CH(COOX1)—N(CH2COOX1)2, wherein R1 is selected from C1-C4-alkyl, linear or branched, phenyl, benzyl, CH2OH, and CH2CH2COOX1, X1 is (MxH1-x), M being selected from alkali metal, x is in the range of from 0.6 to 1, said formulation comprising in the range of from 0.01 to 20% by weight of water, and at least one organic solvent selected from alkanols with a boiling point at normal pressure that is higher than the boiling point of water, from alkandiols, alkantriols and polyols and mixtures of at least two of the foregoing, said process comprising the following steps: (a) providing an aqueous solution of chelating agent according to general formula (I), (b) adding said organic solvent and (c) removing the water completely or the majority of the water by distillation.Type: ApplicationFiled: April 19, 2016Publication date: May 3, 2018Applicant: BASF SEInventors: Benjamin NEHLS, Markus KLUMPE, Michael MAUSS, Klaus ECKERT
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Publication number: 20180111911Abstract: The present invention relates to a novel process for the preparation of pantolactone by reaction of hydroxypivalaldehyde cyanohydrin in a phase separation process.Type: ApplicationFiled: June 17, 2016Publication date: April 26, 2018Inventors: Klaus FISCHER, Benjamin NEHLS, Jürgen DESCHLER, walter DOBLER, Arnulf LAUTERBACH, Sabine SCHLAUTMANN
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Patent number: 8920923Abstract: A process for the production of a lignocellulose-containing material, in which, based in each case on the lignocellulose-containing material: A) from 30 to 95% by weight of lignocellulose particles; B) from 1 to 25% by weight of expanded plastic particles having a bulk density in the range from 10 to 150 kg/m3; C) from 1 to 50% by weight of a binder selected from the group consisting of aminoplast resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups, and optionally D) additives are mixed and are then pressed at elevated temperature and under elevated pressure, wherein the component B) comprises a curing agent for the component C).Type: GrantFiled: March 2, 2011Date of Patent: December 30, 2014Assignee: BASF SEInventors: Maxim Peretolchin, Günter Scherr, Stephan Weinkötz, Frank Braun, Olaf Kriha, Benjamin Nehls, Michael Schmidt, Michael Finkenauer, Jürgen von Auenmüller
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Patent number: 8623501Abstract: A process for the production of a lignocellulose-containing material, in which, based in each case on the lignocellulose-containing material: A) from 30 to 95% by weight of lignocellulose particles; B) from 1 to 25% by weight of expanded plastic particles having a bulk density in the range from 10 to 150 kg/m3; C) from 1 to 50% by weight of a binder selected from the group consisting of aminoplast resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups, and optionally D) additives are mixed and are then pressed at elevated temperature and under elevated pressure, wherein the component B) comprises a formaldehyde scavenger.Type: GrantFiled: March 2, 2011Date of Patent: January 7, 2014Assignee: BASF SEInventors: Maxim Peretolchin, Günter Scherr, Stephan Weinkötz, Frank Braun, Olaf Kriha, Benjamin Nehls, Michael Schmidt, Michael Finkenauer, Jürgen von Auenmüller
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Publication number: 20120270052Abstract: The invention relates to a coating composition, foam particles coated therewith, processes for producing foam moldings, and their use.Type: ApplicationFiled: November 24, 2010Publication date: October 25, 2012Applicant: BASF SEInventors: Benjamin Nehls, Tatiana Ulanova, Sabine Fuchs, Klaus Hahn, Bernhard Schmied
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Publication number: 20120141772Abstract: A process for the production of a light lignocellulose-containing substance having an average density in the range from 200 to 600 kg/m3, in which, in each case based on the lignocellulose-containing substance: A) from 30 to 95% by weight of lignocellulose particles; B) from 1 to 25% by weight of expanded plastics particles having a bulk density in the range from 10 to 100 kg/m3; C) from 3 to 50% by weight of a binder selected from the group consisting of aminoplast resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups and, if appropriate D) additives are mixed and then pressed at elevated temperature and under elevated pressure, wherein the expanded plastics particles are obtained from expandable plastics particles with a content of blowing agent in the range from 0.01 to 4% by weight, based on the expandable plastics particles.Type: ApplicationFiled: August 2, 2010Publication date: June 7, 2012Applicant: BASE SEInventors: Frank Braun, Olaf Kriha, Klaus Hahn, Benjamin Nehls, Maxim Paretolchen, Stephan Weinkötz
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Publication number: 20110266717Abstract: The invention relates to a method for the production of shaped foam bodies, comprising: provision of a composition having foam particles and binder; introduction of the composition into a space which is bounded on at least one side by a pressing surface; and exertion of pressure onto the composition by means of the pressing surface. The method further comprises irradiation of microwaves through the pressing surface into the composition, while pressure is being exerted onto the composition. The invention furthermore relates to a device for carrying out the method according to the invention, having: at least one pressing surface and a counterbearing surface lying opposite, between which a space extends which is adapted to receive a composition of foam particles and binder. The pressing surface and counterbearing surface adjoin the space directly.Type: ApplicationFiled: December 14, 2009Publication date: November 3, 2011Inventors: Benjamin Nehls, Bernhard Schmied, Ulrike Mann, Klaus Hahn, Sabine Fuchs, Tatiana Ulanova, Timothy Francis, Petra Wieland, Klaus-Martin Baumgaertner, Horst Muegge
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Publication number: 20110217550Abstract: A process for the production of a lignocellulose-containing material, in which, based in each case on the lignocellulose-containing material: A) from 30 to 95% by weight of lignocellulose particles; B) from 1 to 25% by weight of expanded plastic particles having a bulk density in the range from 10 to 150 kg/m3; C) from 1 to 50% by weight of a binder selected from the group consisting of aminoplast resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups, and optionally D) additives are mixed and are then pressed at elevated temperature and under elevated pressure, wherein the component B) comprises a formaldehyde scavenger.Type: ApplicationFiled: March 2, 2011Publication date: September 8, 2011Applicant: BASF SEInventors: Maxim Peretolchin, Günter Scherr, Stephan Weinkötz, Frank Braun, Olaf Kriha, Benjamin Nehls, Michael Schmidt, Michael Finkenauer, Jürgen von Auenmüller
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Publication number: 20110217562Abstract: A process for the production of a lignocellulose-containing material, in which, based in each case on the lignocellulose-containing material: A) from 30 to 95% by weight of lignocellulose particles; B) from 1 to 25% by weight of expanded plastic particles having a bulk density in the range from 10 to 150 kg/m3; C) from 1 to 50% by weight of a binder selected from the group consisting of aminoplast resin, phenol-formaldehyde resin and organic isocyanate having at least two isocyanate groups, and optionally D) additives are mixed and are then pressed at elevated temperature and under elevated pressure, wherein the component B) comprises a curing agent for the component C).Type: ApplicationFiled: March 2, 2011Publication date: September 8, 2011Applicant: BASF SEInventors: Maxim Peretolchin, Günter Scherr, Stephan Weinkötz, Frank Braun, Olaf Kriha, Benjamin Nehls, Michael Schmidt, Michael Finkenauer, Jürgen von Auenmüller
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Publication number: 20110034571Abstract: A process for the production of a foam by curing a beaten or blown foam comprising an aqueous composition, the aqueous: composition comprising A) from 40 to 95 parts by weight of an alkali metal silicate solution having a water content of from 40 to 90% by weight, B) from 0 to 60 parts by weight of a pulverulent alkali metal silicate having a water content of from 0 to 30% by weight, C) from 0 to 15 parts by weight of a surfactant, D) from 5 to 40 parts by weight of an aqueous polymer dispersion having a solids content of from 10 to 60% by weight, and the foams obtainable by the process and the use thereof as an insulation panel.Type: ApplicationFiled: March 2, 2009Publication date: February 10, 2011Applicant: BASF SEInventors: Klaus Hahn, Armin Alteheld, Benjamin Nehls, Bernhard Schmied
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Publication number: 20100301509Abstract: The invention relates to a coating composition comprising a) from 20 to 70% by weight, in particular from 30 to 50% by weight, of a clay mineral, b) from 20 to 70% by weight, in particular from 30 to 50% by weight, of an alkali metal silicate, c) from 1 to 30% by weight, in particular from 5 to 20% by weight, of a film-forming polymer, and also to a process for producing coated foam particles and foam moldings produced therefrom and their use.Type: ApplicationFiled: September 3, 2008Publication date: December 2, 2010Applicant: BASF SEInventors: Benjamin Nehls, Klaus Hahn, Andreas Keller, Bernhard Schmied
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Publication number: 20100032856Abstract: A process for producing coated foam particles, in which an aqueous polymer dispersion is applied to the foam particles and is subsequently dried to form a water-insoluble polymer film, and also foam moldings produced therefrom and their use.Type: ApplicationFiled: October 4, 2007Publication date: February 11, 2010Applicant: BASF SE Patent, Trademarks and LicensesInventors: Klaus Hahn, Benjamin Nehls, Bernhard Schmied, Michael Riethues, Andreas Keller, Volker Warzelhan