Patents Assigned to BASF
  • Publication number: 20240141093
    Abstract: A polyalkyleneoxy polyol (P) has an average nominal functionality in the range of 2 to 8; a hydroxy number in the range of 10 to 500 mg KOH/g measured according to ASTM method D4272; and a weight average molecular weight in the range of 500 to 25,000 measured using GPC with polystyrene standard and tetrahydrofuran as solvent. The polyol (P) contains ethyleneoxy in an amount in the range of 50 to 95 wt. %, based on the overall weight of the polyol (P).
    Type: Application
    Filed: March 17, 2022
    Publication date: May 2, 2024
    Applicant: BASF SE
    Inventors: Yue YANG, Theodore M. Smiecinski, Thomas H. Plegue, Mark Patrick McBride
  • Patent number: 11971706
    Abstract: The present teachings relate to a method comprising a plurality of sensors, and one or more functionally connected processing units, the method comprising: providing, at any of the one or more processing units, time-series residual data of a sensor object; the sensor object being a group of at least some of the sensors from the plurality of sensors, and wherein the residual data comprises, for each of the sensors of the sensor object, a residue signal which is a difference between the sensor's measured output and the sensor's expected output, monitoring, via any of the one or more processing units, a level signal; wherein the level signal is indicative of a collective time-based variation of the time-series residual data, monitoring, via any of the one or more processing units, an association signal; wherein the association signal is indicative of the variation and/or association structure of the time-series residual data, generating, via any of the one or more processing units, an anomaly event signal when a
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: April 30, 2024
    Assignee: BASF SE
    Inventors: Nikolaos Fanidakis, Claus-Juergen Neumann, Benjamin Priese, Frank Strohmaier, Norman Volkert, Thomas Christ, Torsten Norbert Kneitz, Alexander Kubisch
  • Patent number: 11969755
    Abstract: Described herein are a method for transferring an embossed structure, which includes at least the steps (1-i) and (2-i) or (1-ii) and (2-ii), where steps (1-i) and (2-i) or (1-ii) and (2-ii) are carried out using an embossing tool (P1) including at least one embossing die (p1), where the embossing die (p1) of the embossing tool (P1) is pretreated, before the implementation of step (2-i) or before the implementation of step (1-ii), with at least one organic solvent and/or at least one reactive diluent, and also a method of using a corresponding pretreated embossing tool (P1) including at least one embossing die (p1) for the purpose of transferring an embossed structure in such a way.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: April 30, 2024
    Assignee: BASF COATINGS GMBH
    Inventors: Jan-Bernd Kues, Susanne Piontek, Joerg Exner, Birgit Kleine-Bley, Alberto Garcia Martin, Jens-Henning Noatschk, Michael Lorenz, Robert Von Der Aa, Frank Bergmann, Wilfried Schipper
  • Patent number: 11970647
    Abstract: Described herein is a composition for selectively etching a layer including a silicon germanium alloy (SiGe) in the presence of a silicon-containing layer, particularly a layer comprising a-Si, SiOx, SiON, SiN, or a combination thereof, the composition including: (a) an oxidizing agent, (b) an acid selected from an inorganic acid and an organic acid, (c) an etchant including a source of fluoride ions, (d) a polyvinylpyrrolidone (PVP), and (e) water.
    Type: Grant
    Filed: June 19, 2020
    Date of Patent: April 30, 2024
    Assignee: BASF SE
    Inventors: Francisco Javier Lopez Villanueva, Yeni Burk, Daniel Loeffler, Jan Ole Mueller, Marcel Brill, Patrick Wilke, Jean-Pierre Berkan Lindner, Volodymyr Boyko
  • Patent number: 11970568
    Abstract: The present invention relates to a thermoplastic polyurethane (TPU-1) obtained or obtainable by reaction of an isocyanate composition (IZ) comprising MDI with a polyol composition (PZ), wherein the polyol composition (PZ) comprises at least one polyol (P1) and a chain extender (KV1), wherein the polyol (P1) is selected from polytetrahydrofurans having an average molecular weight Mn in the range from 1200 to 2000 g/mol and the chain extender (KV1) is selected from the group consisting of 1,3-propanediol, 1,4-butanediol and 1,6-hexanediol and also to a process for producing a ski shoe or a part of a ski shoe from the thermoplastic polyurethane according to the invention and to the ski shoe or part of a ski shoe per se.
    Type: Grant
    Filed: June 5, 2019
    Date of Patent: April 30, 2024
    Assignee: BASF SE
    Inventors: Oliver Steffen Henze, Denis Bouvier, Henning Wettach, Fin Lammers
  • Patent number: 11969753
    Abstract: The present disclosure relates to a process for producing matt coatings on sheetlike substrates. The method includes providing an uncured lacquer layer of a UV radiation-curable liquid lacquer formulation F on a surface of the substrate to be coated. The method also includes irradiating the lacquer layer with UV radiation substantially in the wavelength range of 250 to 420 nm with a radiation dose which results in partial curing of the lacquer layer. The method further includes irradiating the partially cured lacquer layer with UV radiation in the wavelength range of 150 to <250 nm under inert gas. The method further includes irradiating the partially cured lacquer layer with UV radiation substantially in the wavelength range of 250 to 420 nm or with electron radiation with a radiation dose which results in end-curing of the lacquer layer.
    Type: Grant
    Filed: August 15, 2018
    Date of Patent: April 30, 2024
    Assignee: BASF SE
    Inventors: Axel Becker, Sebastian Berger, Stefanie Stein
  • Patent number: 11970594
    Abstract: Polybutylene terephthalate can be used as a gas diffusion barrier for closed-cell rigid polyurethane foams. A thermal insulation element containing a closed-cell, rigid polyurethane foam, which is at least partially covered by a layer system containing at least one layer formed by a polybutylene terephthalate composition, is useful. Articles and devices may contain a corresponding thermal insulation structure, such as refrigerators, insulation panels, pipe insulations, water heaters, and thermally insulated transport boxes.
    Type: Grant
    Filed: September 17, 2020
    Date of Patent: April 30, 2024
    Assignee: BASF SE
    Inventors: Maximilian Lehenmeier, Hendrik Wagner, Rainer Klenz, Heike Hoelscher
  • Publication number: 20240131498
    Abstract: The present invention relates to a SCR catalytic article, comprising —a substrate and —a copper-containing small pore zeolite, having a crystal structure characterized by a decrease of unit cell volume upon sulfurization and desulfurization of less than ?3 as determined by an X-ray powder diffraction, wherein the sulfurization and desulfurization are carried out in accordance with the processes as described in the specification, and to an exhaust treatment system comprising the same. The present invention also relates to a method for determining whether a metal-promoted small pore zeolite is resistant to irreversible sulfur poisoning and a method for evaluating whether a metal-promoted small pore zeolite is qualified for resistance to irreversible sulfur poisoning.
    Type: Application
    Filed: February 18, 2022
    Publication date: April 25, 2024
    Applicant: BASF CORPORATION
    Inventors: Jia Di Zhang, Wen-Mei Xue, Xiaofan Yang, Weiyong Tang, Burcu Bayram, Yu Fen Hao
  • Patent number: 11963527
    Abstract: The disclosure provides for methods of repelling, directing, altering the behavior, and controlling an insect by utilizing a compound or composition described herein. The disclosure also provides for methods of promoting the health of an insect by repelling a pest that preys on insect and/or by providing an antibiotic or nutritional supplement composition to an insect. The disclosure also provides for a composition including at least one repelling, controlling, or directing compound or composition described herein together with an insecticide, herbicide, fungicide, or miticide. Compounds, compositions, seeds, and plants useful in these methods are also described.
    Type: Grant
    Filed: December 10, 2018
    Date of Patent: April 23, 2024
    Assignee: BASF Corporation
    Inventors: Tai-Teh Wu, Dick Rogers, Jian Zhang, Chi Yu Roy Chen, Robert Croft, Ronald Reichert, William G. Hairston
  • Patent number: 11965093
    Abstract: Described herein is a polyamide composition including: (a) at least one first semi-crystalline polyamide including repeating units derived from two or more diacids, and one or more diamine(s), (b) at least one second semi-crystalline polyamide including repeating units derived from two or more diacids and one or more diamine(s), (c) at least one glass fibre, and (d) optionally at least one further additive, wherein the at least one first semi-crystalline polyamide and the at least one second semi-crystalline polyamide are different from each other and defined by their molar ratio of repeating units derived from aromatic dicarboxylic acids and aliphatic dicarboxylic acids. As described herein, the polyamide composition provides a superior combination of high thermal stability (i.e. heat distortion temperature) and high flowability (i.e. low melt viscosity).
    Type: Grant
    Filed: December 6, 2019
    Date of Patent: April 23, 2024
    Assignee: BASF SE
    Inventors: Adair Rangel de Oliveira, Jr., Fabiana Zanelato Kuwajima, Antonio Cesar Da Silva, Carolina Teixeira
  • Patent number: 11964449
    Abstract: The present invention relates to a laminate comprising at least one first layer of at least one first metal and at least one further layer of a polyamide composition (PC). The present invention further relates to a process for producing the laminate according to the invention.
    Type: Grant
    Filed: March 12, 2018
    Date of Patent: April 23, 2024
    Assignee: BASF SE
    Inventors: Philippe Desbois, Josef R. Wuensch
  • Patent number: 11965171
    Abstract: The present invention refers to a plant or plant part comprising a polynucleotide encoding a wildtype or mutated cellulose synthase (CESA) polypeptide, the expression of said polynucleotide confers to the plant or plant part tolerance to CESA-inhibiting herbicides, such as azines.
    Type: Grant
    Filed: June 16, 2022
    Date of Patent: April 23, 2024
    Assignee: BASF SE
    Inventors: Stefan Tresch, Doreen Schachtschabel, Mihiret Tekeste Sisay, Jens Lerchl, Julia Major, Florian Vogt, Frederick Calo, Jill Marie Paulik
  • Patent number: 11958267
    Abstract: Described herein is a laminate including at least one first layer of at least one first metal and at least one further layer of a polymer composition (PC). Also described herein is a process for producing the laminate.
    Type: Grant
    Filed: September 11, 2019
    Date of Patent: April 16, 2024
    Assignee: BASF SE
    Inventors: Philippe Desbois, Rui De Oliveira, Patrick Spies, Jasmina Simon, Julia Weimer
  • Patent number: 11957098
    Abstract: Various embodiments disclosed relate to increasing the proportion of omega-3 fatty acid in seed oil produced by a plurality of Brassica plants, such as canola, transgenically modified to produce seed oil comprising at least one of EPA, DHA and DPA. Transgenic Brassica plants, such as transgenic canola, are subjected to an environment which has an average daily day-night temperature difference of at least 13° C. during the transgenic plant's period of seed maturation. The seed oil is at least 5 wt % EPA. The seed oil is at least 1 wt % DPA. The seed oil is at least 0.2 wt % DHA. The seed oil is at least 5.2 wt % a mixture of EPA and DHA. The seed oil is at least 6 wt % long chain omega-3 fatty acids.
    Type: Grant
    Filed: April 11, 2019
    Date of Patent: April 16, 2024
    Assignee: BASF PLANT SCIENCE COMPANY GMBH
    Inventors: Xinmin Deng, Kristin Gray, Jakir Hasan, Keith Horton
  • Patent number: 11959086
    Abstract: The present invention refers to a recombinant chimeric nucleic acid molecule comprising a nucleic acid sequence encoding a dual transit peptide operably linked to a heterologous nucleic acid sequence encoding a polypeptide of interest which, when overexpressed in a plant, confers herbicide tolerance to said plant.
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: April 16, 2024
    Assignee: BASF AGRO B.V.
    Inventors: Raphael Aponte, Stefan Tresch, Tobias Seiser, Jill M. Paulik
  • Patent number: 11958215
    Abstract: The invention relates to a method for manufacturing a pellet in a pellet mill, which method comprises the steps of (A) pressing a mixture for compaction by a roller through a nozzle to obtain a strand, and (B) comminuting the strand to obtain the pellet, wherein the mixture for compaction comprises (i) 87 to 97 wt. % of a polymer stabilizer, which is tris(2,4-ditert-butylphenyl) phosphite (CAS-No. 31570-04-4), and (ii) 3 to 13 wt. % of a processing aid, which is a propylene-ethylene copolymer and which possesses a melting enthalpy below 100 J/g at 101.32 kPa. The pellet is useful for a dust-free handling of its polymer stabilizer at a manufacturing of the stabilized polymer. Furthermore, a method for stabilizing a polymer, which is a polyolefin, a polystyrene or a mixture thereof, is disclosed, which comprises the dosing of the pellet to the polymer.
    Type: Grant
    Filed: September 7, 2020
    Date of Patent: April 16, 2024
    Assignee: BASF SE
    Inventors: Thomas Georg Gfroerer, Shyam Sundar Sathyanarayana, Yean Yik Geoerg, Florian Puch, Jennifer M. O'Sullivan, Heinz Herbst
  • Patent number: 11958823
    Abstract: Object of the invention is a process for the manufacturing of a polymer with urethane groups, wherein in a first alternative A) a five-membered cyclic monothiocarbonate B) a compound with at least two amino groups, selected from primary or secondary amino groups, and C) a compound which at least two functional groups that react with a group —SH or, in case of a carbon-carbon triple bond as functional group that react with a group —SH, a compound with at least one carbon-carbon triple bond are reacted or wherein in a second alternative A) a five-membered cyclic monothiocarbonate and D) a compound with at least one primary or secondary amino group and at least one functional group that reacts with a group —SH.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: April 16, 2024
    Assignee: BASF SE
    Inventors: Peter Rudolf, Indre Thiel, Hans-Josef Thomas, Hannes Blattmann
  • Patent number: 11958810
    Abstract: Preparation of optionally substituted dihydroisoquinolines. The present invention relates to a process for the preparation of optionally substituted dihydroi-soquinolines of the formula I.
    Type: Grant
    Filed: January 14, 2019
    Date of Patent: April 16, 2024
    Assignee: BASF SE
    Inventors: Bernd Mueller, Michael Rack, Michael Seet, Ana Escribano Cuesta, Jan Klaas Lohmann, Georg Christoph Rudolf, Markus Nett, Rainer Hoffmann
  • Patent number: 11959526
    Abstract: A spring element, in particular a jounce bumper, for a jounce bumper assembly, contains a longitudinal axis, a base body extending along the longitudinal axis, and an end portion configured for being brought into contact with a vehicle part moving relatively to the spring element. The base body is elastically deformable between an uncompressed basic state and a compressed state in which the base body is at least partially compressed in the direction of the longitudinal axis. The end portion contains a circumferential outer surface, and at least one recess in the circumferential outer surface. The recess extends inwards and defines a hollow space in the base body.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: April 16, 2024
    Assignee: BASF Polyurethanes GmbH
    Inventors: Josef Heidemann, Anthony Touzard
  • Patent number: 11958990
    Abstract: Described herein is a mixer system for producing aqueous coating materials from at least one aqueous pigment paste A, including at least one effect pigment, and at least one pigment-free component B, including an aqueous, acrylate-based microgel dispersion having a glass transition temperature Tg of 50 to 60° C., where both the aqueous pigment paste A and the component B each have a VOC value of less than or equal to 250 g/L. Further described herein is a method for producing aqueous coating materials having a VOC content of 0 to 250 g/L, in which the individual components A and B are stored separately and not mixed until shortly before application, to give the aqueous coating material. Further described herein is a method of using the mixer system of for producing aqueous coating materials for refinishing and/or for coating automobile bodies and/or plastics parts.
    Type: Grant
    Filed: July 15, 2020
    Date of Patent: April 16, 2024
    Assignee: BASF COATINGS GMBH
    Inventors: Alexandra Steffens, Bernhard Lettmann, Josef Rademacher, Peter Hoffmann