Patents Assigned to BASF
  • Sterically hindered amines
    Patent number: 11161813
    Abstract: An intermediate of the formula (I) wherein the radicals R1 are independently of one another methyl, ethyl or n-propyl, is suitable for preparing a compound of the formula (A) wherein X is a group of the formula (A-I) or (A-II), Y is C11-C17alkyl, and Z is a direct bond, —(CH2)8— or —CH2—S—CH2—. The compounds of the formula (A) are useful for stabilizing an organic material against thermal, oxidative or light induced degradation.
    Type: Grant
    Filed: December 18, 2019
    Date of Patent: November 2, 2021
    Assignee: BASF SE
    Inventors: Hans-Rudolf Meier, Kai-Uwe Schoening, Shrirang Bhikaji Hindalekar
  • Crystal form of a dithiolene metal complex
    Patent number: 11161866
    Abstract: The present invention relates to a new crystal form of bis(diphenylimidazolidinetrithione-?S4, ?S5)-, (SP-4-1)-nickel(II), a printing ink formulation for security printing and security documents, comprising the new crystal form of bis(diphenylimidazolidinetrithione-?S4, ?S5)-, (SP-4-1)-nickel(II) as well as its use as IR absorber.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: November 2, 2021
    Assignee: BASF SE
    Inventors: Helmut Reichelt, Hans Reichert, Oliver Seeger, Korinna Dormann, Rene Fischer, Christian Doerr
  • Lipase enzymes
    Patent number: 11162086
    Abstract: Lipase enzymes, methods of making lipase enzymes, methods of using lipase enzymes in food, feed, personal care, detergents, grain processing, pulp and paper processing, biofuels, ethanol production, textiles, dairy processing, cocoa butter processing, cocoa extraction, dietary supplements, coffee processing, coatings, water treatment, and oil processing.
    Type: Grant
    Filed: May 10, 2018
    Date of Patent: November 2, 2021
    Assignee: BASF SE
    Inventors: Michael Liszka, Jochen Kutscher, Aditi Prashar, Cristina Pop
  • MONOLITHIC CATALYSTS FOR EPOXIDATION
    Publication number: 20210331136
    Abstract: A catalyst bed contains one or more segments of monolithic catalyst, wherein the monolithic catalyst includes a mono-lithic honeycomb structure and a layer of catalyst coating the honeycomb structure; the honeycomb structure contains a plurality of channels aligned side by side; and each channel includes an inlet positioned at a first terminus of the channel, an outlet positioned at a second terminus of the channel, and openings positioned along the channel in the direction of fluid flow through the channel for transverse fluid flow in and/or out of the channel.
    Type: Application
    Filed: January 22, 2018
    Publication date: October 28, 2021
    Applicant: BASF CORPORATION
    Inventors: Shiang SUNG, Steven GAIK, Marco BOSCH, Andrey KARPOV
  • Canola Hybrid Variety 7CN0065
    Publication number: 20210329869
    Abstract: The invention relates to a Canola hybrid variety designated 7CN0065, essentially derived variants of that Canola hybrid variety, to the cells, seeds, plants, and plant parts of this Canola hybrid variety 7CN0065. The invention also relates to methods for producing a canola plant containing in its genetic material one or more traits introgressed into 7CN0065 through backcross conversion and/or transformation, and to the Canola seed, plant and plant part produced thereby. The invention also relates to uses of 7CN0065.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 28, 2021
    Applicant: BASF Agricultural Solutions Seed US LLC
    Inventors: Jeffrey MANSIERE, Stewart BRANDT
  • Canola Hybrid Variety 8CN0001
    Publication number: 20210329867
    Abstract: The invention relates to a Canola hybrid variety designated 8CN0001, essentially derived variants of that Canola hybrid variety, to the cells, seeds, plants, and plant parts of this Canola hybrid variety 8CN0001. The invention also relates to methods for producing a canola plant containing in its genetic material one or more traits introgressed into 8CN0001 through backcross conversion and/or transformation, and to the Canola seed, plant and plant part produced thereby. The invention also relates to uses of 8CN0001.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 28, 2021
    Applicant: BASF Agricultural Solutions Seed US LLC
    Inventors: Jeffrey MANSIERE, Stewart BRANDT
  • Canola Hybrid Variety 7CN0020
    Publication number: 20210329868
    Abstract: The invention relates to a Canola hybrid variety designated 7CN0020, essentially derived variants of that Canola hybrid variety, to the cells, seeds, plants, and plant parts of this Canola hybrid variety 7CN0020. The invention also relates to methods for producing a canola plant containing in its genetic material one or more traits introgressed into 7CN0020 through backcross conversion and/or transformation, and to the Canola seed, plant and plant part produced thereby. The invention also relates to uses of 7CN0020.
    Type: Application
    Filed: April 22, 2021
    Publication date: October 28, 2021
    Applicant: BASF Agricultural Solutions Seed US LLC
    Inventors: Jeffrey MANSIERE, Stewart BRANDT
  • Process for preparing an aqueous polymer latex
    Patent number: 11155663
    Abstract: Disclosed herein is a process for preparing an aqueous polymer latex by polymerising a monomer composition M by a radical emulsion polymerisation, where at least 95% of the monomer composition M is metered during a period P to the polymerisation reaction under polymerisation conditions, such that during at least one period P(n) within the period P, the relative amount of monomers M2, which are metered to the polymerisation reaction during the periods P(n), to the total amount of the monomer composition M, which is metered to the polymerisation reaction during said period P(n), is at least 1% by weight higher than the relative amount of monomers M2, which are metered to the polymerisation reaction outside of each of said periods P(n), to the total amount of the monomer composition M, which is metered to the polymerisation reaction outside of each of said periods P(n).
    Type: Grant
    Filed: May 3, 2017
    Date of Patent: October 26, 2021
    Assignee: BASF SE
    Inventors: Tanja Rost, Roelof Balk, Immanuel Willerich, Sebastian Enck, Joost Leswin, Wolfgang Gaschler, Martin Robert Scheuble
  • Fluidizing plate and apparatus comprising such a fluidizing plate
    Patent number: 11154832
    Abstract: The invention relates to a fluidizing plate, comprising a supporting structure and plate segments, the plate segments respectively having openings through which gas flows during operation. The plate segments are respectively releasably connected to the supporting structure and two neighboring plate segments respectively overlap and are releasably connected to one another in the region of the overlap. The invention also relates to an apparatus with such a fluidizing plate.
    Type: Grant
    Filed: May 29, 2018
    Date of Patent: October 26, 2021
    Assignee: BASF SE
    Inventors: Oskar Stephan, Reiner Giese, Egon Schmidt, Juergen Freiberg, Norbert Eugen Voll, Michael Laible
  • Method for producing thermoplastic polyurethanes
    Patent number: 11155709
    Abstract: The present invention relates to a method for producing a thermoplastic polyurethane that comprises reacting an isocyanate composition at least comprising 4,4?-diisocyanatodicyclohexylmethane (H12MDI) with a polyol composition (PZ) in the presence of a catalyst composition at least comprising a bismuth-containing compound selected from bismuth (tricarboxylate) catalysts, where the carboxyl radicals independently of one another have 6 to 12 carbon atoms, to give a melt and producing pellets from the resulting melt. The present invention further relates to a thermoplastic polyurethane obtained or obtainable by the method of the invention, and also to the use for producing films, profiles, cable sheathing, and sheathing of LED strips.
    Type: Grant
    Filed: October 14, 2016
    Date of Patent: October 26, 2021
    Assignee: BASF SE
    Inventors: Oliver Steffen Henze, Dirk Kempfert
  • Polyamide molding compositions with improved optical properties and use of colorants therein
    Patent number: 11155692
    Abstract: Disclosed is a method of reducing a haze value in molding compositions including use of colorants selected from anthraquinone colorants, benzimidazolone colorants and perinone colorants.
    Type: Grant
    Filed: December 17, 2018
    Date of Patent: October 26, 2021
    Assignee: BASF SE
    Inventors: Florian Richter, Rainer Xalter
  • Exhaust gas treatment system
    Patent number: 11154815
    Abstract: Described are exhaust gas treatment systems for treatment of an engine exhaust gas stream containing NOx. The exhaust gas treatment system comprises an engine, a catalyst system including a selective catalytic reduction article comprising two zones, an upstream zone comprising iron-promoted first molecular sieves and a downstream zone comprising copper-promoted second molecular sieves. The catalyst system is effective to reduce high NOx levels in the exhaust gas stream. Also described are methods for treatment of engine exhaust gas streams, comprising treating engine exhaust gas streams containing high NOx levels with catalyst systems including selective catalytic reduction articles having two zones.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: October 26, 2021
    Assignee: BASF Corporation
    Inventors: Kenneth E. Voss, Jaya L. Mohanan, Kevin A. Hallstrom, Sandip D. Shah, John K. Hochmuth
  • Dry-binders for tablets based on polyethylene glycol-polyvinyl alcohol graft polymers, the production and use thereof
    Patent number: 11154508
    Abstract: A finely divided binder in powder form consisting of a polyethylene glycol-polyvinyl alcohol graft polymer particles, wherein the particles have an average particle size D[4,3] in the range of from 10 to 70 ?m.
    Type: Grant
    Filed: June 5, 2018
    Date of Patent: October 26, 2021
    Assignee: BASF SE
    Inventors: Bernhard Fussnegger, Silke Gebert, Felicitas Guth, Karl Kolter
  • Catalytic article and exhaust gas treatment systems
    Patent number: 11154847
    Abstract: The present invention relates to a catalytic article comprising a substrate having a catalyst composition disposed thereon, wherein the catalyst composition comprises a platinum group metal impregnated onto a porous support and a selective catalytic reduction catalyst, wherein the catalyst composition is substantially free of platinum; and wherein the catalytic article is effective in the abatement of nitrogen oxides (NOx) and hydrocarbons (HCs). The present invention further relates to exhaust gas treatment systems for treating an exhaust gas stream exiting a diesel engine.
    Type: Grant
    Filed: June 8, 2018
    Date of Patent: October 26, 2021
    Assignee: BASF Corporation
    Inventors: Joseph A. Patchett, Kevin Beard, Edgar Viktor Huennekes, Robert Dorner, Kevin A Hallstrom, Ansgar Wille, Kenneth E Voss, Martin Kalwei
  • PROCESS FOR MAKING A PARTIALLY COATED ELECTRODE ACTIVE MATERIAL
    Publication number: 20210328218
    Abstract: Process for making a partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li1+1TM1?xO2, wherein TM comprises Ni and, optionally, at least one transition metal selected from Co and Mn, and, optionally, at least one element selected from Al, Mg, Ba and B, transition metals other than Ni, Co, and Mn, and x is in the range of from ?0.05 to 0.2, wherein at least 50 mole-% of the transition metal of TM is Ni, (b) treating said electrode active material with an aqueous formulation containing an inorganic aluminum compound dispersed or slurried in water, (c) separating off the water, (d) thermal treatment of the material obtained from step (c).
    Type: Application
    Filed: September 20, 2019
    Publication date: October 21, 2021
    Applicant: BASF SE
    Inventors: Christoph ERK, Zhenji HAN, Junji KASHIWAGI, Suhao WEI, Takayuki YAMAMURA, Daisuke MORITA, Martin SCHULZ-DOBRICK
  • PROCESS FOR THE RECYCLING OF SPENT LITHIUM ION CELLS
    Publication number: 20210324495
    Abstract: Process for the recovery of transition metal from spent lithium ion batteries containing nickel, wherein said process comprises the steps of (a) heating a lithium containing transition metal oxide material to a temperature in the range of from 200 to 900° C. in the presence of H2, (b) treatment of the product obtained in step (a) with an aqueous medium, (c) solid-solid separation for the removal of Ni from the solid residue of step (b), (d) recovery of Li as hydroxide or salt from the solution obtained in step (b), (e) extraction of Ni and, if applicable, Co from the solid Ni-concentrate obtained in step (c).
    Type: Application
    Filed: July 9, 2019
    Publication date: October 21, 2021
    Applicant: BASF SE
    Inventors: Wolfgang ROHDE, Torben ADERMANN, Kerstin SCHIERLE-ARNDT, Birgit GERKE
  • Bio-recognition elements
    Patent number: 11150219
    Abstract: Biosensor BS comprising at least one polymer P wherein said polymer P is a copolymer of at least monomer M and at least one ester E of (meth)acrylic acid and polyethylene oxide, wherein said monomer M is different from ester E and has at least one ethylenically unsaturated double bond, wherein polymer P has a surface adsorption SA of at least 200 ng/cm2 on the respective surface where polymer P is deposited, said SA being determined by quartz crystal microbalance.
    Type: Grant
    Filed: July 26, 2017
    Date of Patent: October 19, 2021
    Assignee: BASF SE
    Inventors: Rupert Konradi, Matthias Kellermeier, Peter Stengel
  • Process for preparing a zeolitic material comprising a metal M and having framework type AEI
    Patent number: 11148954
    Abstract: A process for preparing a zeolitic material comprising a metal M, having framework type AEI, and having a framework structure which comprises a tetravalent element Y, a trivalent element X, and oxygen, said process comprising (i) providing a zeolitic material comprising the metal M, having a framework type other than AEI, and having a framework structure comprising the trivalent element X, and oxygen; (ii) preparing a synthesis mixture comprising the zeolitic material provided in (i), water, a source of the tetravalent element Y, and an AEI framework structure directing agent; (iii) subjecting the synthesis mixture prepared in (ii) to hydrothermal synthesis conditions comprising heating the synthesis mixture to a temperature in the range of from 100 to 200° C.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: October 19, 2021
    Assignee: BASF Corporation
    Inventors: Ahmad Moini, Robert McGuire, Ulrich Mueller
  • Valve stem made of thermoplastic material
    Patent number: 11148484
    Abstract: The present invention relates to a tire valve, in particular a bicycle tire valve, comprising a tubular stem, where the stem consists of a composition (Z1) comprising a thermoplastic (P1) and comprising a filler (F1), and also to a valve stem for the production of a tire valve, where the valve stem is tubular and consists of a composition (Z1) comprising a thermoplastic (P1) and comprising a filler (F1). The present invention further relates to the use of the valve of the invention for the production of a molding comprising an inflatable tube section, in particular an inner tube for a tire, and also to the use of the valve of the invention for the production of a tubeless bicycle tire.
    Type: Grant
    Filed: July 13, 2018
    Date of Patent: October 19, 2021
    Assignees: BASF SE, SCHWALBE-RALF BOHLE GMBH
    Inventors: Mark Ottens, Oliver Steffen Henze, Felix Schaefermeier
  • Use of a nitrate salt composition as a heat transfer or heat storage medium for first operation of an apparatus containing these media
    Patent number: 11150031
    Abstract: A heat transfer or storage medium containing a nitrate salt composition including at least one alkali metal nitrate and optionally alkaline earth metal nitrate; and, at least one alkali metal nitrite and optionally alkaline earth metal nitrite in an amount of 1.1 to 15.0 mol %. The molar amount of the alkali metal nitrite and optionally alkaline earth metal nitrite for a desired temperature is calculated by x nitrite = K 6 ? ( T ) K 6 ? ( T ) + P O ? ? 2 Xnitrite is the mole fraction of nitrite, K6(T) is the temperature-dependent equilibrium constant of the reaction nitrate ?nitrite+½ oxygen (NO3?? NO2?+½ O2), pO2 is the oxygen partial pressure and T is the temperature of the nitrate salt composition.
    Type: Grant
    Filed: April 20, 2017
    Date of Patent: October 19, 2021
    Assignee: BASF SE
    Inventors: Juergen Wortmann, Sabine Weiguny, Katharina Federsel, Matthias Hinrichs, Stephan Maurer