Patents Assigned to BASF AS
  • Patent number: 11993759
    Abstract: An optically clear, solid water-soluble formulation of odorants and flavorings comprising at least one synthetically prepared odorant and flavoring, in which the odorants and flavorings are embedded homogeneously in a polymer matrix based on polyvinyllactams.
    Type: Grant
    Filed: October 13, 2016
    Date of Patent: May 28, 2024
    Assignee: BASF SE
    Inventors: Karl Kolter, Ralf Pelzer, Matthias Karl
  • Patent number: 11993115
    Abstract: A spring element, in particular a jounce bumper, for a vehicle shock absorber contains a longitudinal axis, a base body extending along the longitudinal axis, and an end portion configured for contact against a damper cap of the vehicle shock absorber. 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 at least three projections that are spaced apart from one another in a circumferential direction, and protrude from the base body in the direction of the longitudinal axis. Each of the projections has a distinct length in the direction of the longitudinal axis, and the projections are arranged along the circumference of the end portion such that the lengths of the projections increase monotonously in the circumferential direction.
    Type: Grant
    Filed: May 13, 2020
    Date of Patent: May 28, 2024
    Assignee: BASF Polyurethanes GmbH
    Inventor: Anthony Touzard
  • Patent number: 11992806
    Abstract: A four-way conversion catalyst for the treatment of an exhaust gas stream of a gasoline engine, the catalyst comprising a porous wall flow filter substrate comprising an inlet end, an outlet end, a substrate axial length extending between the inlet end and the outlet end, and a plurality of passages defined by porous internal walls of the porous wall flow filter substrate, wherein the plurality of passages comprise inlet passages having an open inlet end and a closed outlet end, and outlet passages having a closed inlet end and an open outlet end; wherein in the pores of the porous internal walls and on the surface of the porous internal walls, which surface defines the interface between the porous internal walls and the passages, the catalyst comprises a three-way conversion catalytic coating comprising an oxygen storage compound and a platinum group metal supported on a refractory metal oxide; wherein in the pores of the porous internal walls, the three-way conversion catalytic coating is present as in-wall
    Type: Grant
    Filed: February 4, 2019
    Date of Patent: May 28, 2024
    Assignee: BASF Corporation
    Inventors: Florian Waltz, Attilio Siani, Thomas Schmitz, Stephan Siemund, David Schlereth, Hao Li
  • Patent number: 11992012
    Abstract: The present invention relates to diaminotriazine compounds and to their use as herbicides. It also relates to agrochemical compositions for crop protection and to a method for controlling unwanted vegetation.
    Type: Grant
    Filed: September 9, 2019
    Date of Patent: May 28, 2024
    Assignee: BASF SE
    Inventors: Danny Geerdink, Florian Vogt, Thomas Zierke, Martin Hartmueller, Trevor William Newton, Klaus Reinhard, Thomas Seitz
  • Patent number: 11993729
    Abstract: The presently claimed subject matter is directed to a chemical mechanical polishing (CMP) composition comprising inorganic particles, at least one organic compound comprising an amino group and/or at least one acid group (Y), potassium persulfate, at least one corrosion inhibitor and an aqueous medium for polishing substrates of the semiconductor industry comprising cobalt and/or a cobalt alloy and TiN and/or TaN.
    Type: Grant
    Filed: November 12, 2018
    Date of Patent: May 28, 2024
    Assignee: BASF SE
    Inventors: Christian Daeschlein, Max Siebert, Yongqing Lan, Michael Lauter, Sheik Ansar Usman Ibrahim, Reza M Golzarian, Te Yu Wei, Haci Osman Guevenc, Julian Proelss, Leonardus Leunissen
  • Patent number: 11993760
    Abstract: The present invention relates to the use of 2-furyl- and 2-thienyl-substituted di- and tetrahydropyrans of the formula (I) wherein the variables are as defined in the claims and the description, as aroma chemicals; to aroma chemical compositions comprising at least one 2-furyl- or 2-thienyl-substituted di- or tetrahydropyran and to a method for preparing an aroma chemical composition. The present invention further relates to specific 2-furyl- and 2-thienyl-substituted di- and tetrahydropyrans and to a method for their preparation.
    Type: Grant
    Filed: May 24, 2019
    Date of Patent: May 28, 2024
    Assignee: BASF SE
    Inventors: Miriam Bru Roig, Manuel Danz, Ralf Pelzer
  • Patent number: 11988558
    Abstract: Described herein is a method for identifying an interference pigment in a coating. Also described herein is a corresponding device and a computer-readable medium.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: May 21, 2024
    Assignee: BASF COATINGS GMBH
    Inventors: Markus Mundus, Guido Bischoff, Thomas Kantimm, Martin Schmitz
  • Patent number: 11987738
    Abstract: The present invention relates to a curable resin composition comprising a curable resin mixture and at least one C2-C3-alkenyl-substituted compound of formula (I) wherein m is 1, 2 or 3; Rm1, Rm2, Rm3 and Rm4 are hydrogen or C6-C14-aryloxy, which is substituted by one or more radicals selected from C1-C24-alkyl and C6-C14-aryl-C1-C10-alkylene; R5, R6, are hydrogen or optionally substituted C6-C14-aryl, or R5 and R6 together are a diradical of the formula A; A is a diradical of the formulae A.1 or A.2 wherein R7 is C2-C3-alkenyl; R8, n are as defined in the claims and in the description. The present invention also relates to a polymer comprising in copolymerized form at least one compound of formula (I) and an organopolysiloxane and to novel compounds of formula (I).
    Type: Grant
    Filed: January 10, 2019
    Date of Patent: May 21, 2024
    Assignees: BASF SE, UNIVERSITAT DES SAARLANDES
    Inventors: Martin Koenemann, Hannah Stephanie Mangold, Sorin Ivanovici, Nils Steinbrueck, Guido Kickelbick
  • Patent number: 11986798
    Abstract: A highly permeable superabsorbent is prepared by a process comprising polymerizing an aqueous monomer solution comprising a) at least one ethylenically unsaturated monomer which bears acid groups and is optionally at least partly in salt form, b) at least one crosslinker, c) at least one initiator, d) optionally one or more ethylenically unsaturated monomers copolymerizable with the monomers mentioned under a), and e) optionally one or more water-soluble polymers; drying the resulting polymer, optionally grinding the dried polymer and sieving the ground polymer, optionally surface postcrosslinking the dried and optionally ground and sieved polymer, wherein, after drying, grinding or sieving, and, if surface postcrosslinking is conducted, during or after this surface postcrosslinking, x-ray-amorphous aluminum hydroxide powder is added.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: May 21, 2024
    Assignee: BASF SE
    Inventors: Christophe Bauduin, Thomas Daniel
  • Patent number: 11981793
    Abstract: An ultraviolet radiation absorbing composition can be used as a light stabilizer for a shaped artificial polymer article, wherein the polymer is a synthetic polymer and/or a natural elastomer and wherein the ultraviolet radiation absorbing composition includes the compound of formula (I) wherein n and m are independently 0 to 20, and at least one of m and n being ?1; and X1, X2, X3, X4 and X5 are the same or different and are independently selected from H, C(O)R1 with R1 being C8-C24-alkyl, or a group of the general formula (II) wherein R2 is H or halogen.
    Type: Grant
    Filed: April 1, 2019
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Thomas Ehlis, Heinz Herbst, Daniel Mueller, Manuele Vitali, Gregor Huber
  • Patent number: 11981768
    Abstract: A polyol component P) contains at least three different polyether polyols A) to C). A method produces rigid polyurethane foams using the polyol component P), and the rigid polyurethane foams produced therefrom are useful.
    Type: Grant
    Filed: March 19, 2020
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Hendrik Wagner, Man Fu Zhong, Sirus Zarbakhsh
  • Patent number: 11982395
    Abstract: Described herein is a process for producing a pipe insulated with polyurethane foam, where (a) isocyanates are mixed with (b) polyols, (c) blowing agent including at least one aliphatic, halogenated hydrocarbon compound (c1), made up of from 2 to 5 carbon atoms, at least one hydrogen atom and at least one fluorine and/or chlorine atom, where the compound (c1) includes at least one carbon-carbon double bond, (d) catalyst including N,N-dialkylbenzylamine, optionally (e) chain extenders and/or crosslinkers and optionally (f) auxiliaries and additives to give a reaction mixture, the reaction mixture is applied to a pipe for media and is allowed to cure to give the polyurethane foam. Also described herein is an insulated pipe obtained by such a process and a method of using such an insulated pipe as insulated composite wall pipe for district heating or district cooling networks laid in the ground.
    Type: Grant
    Filed: March 31, 2020
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Gianpaolo Tomasi, Roman Laubgan, Alex Popov, Carsten Ellersiek, Christof Grieser-Schmitz
  • Patent number: 11981619
    Abstract: The present invention relates to alkoxylated esteramines of Formula (I) and salts thereof. Esteramines according to the present invention may be used in cleaning composition, for example in liquid laundry detergents. They lead to improved cleaning performance of said compositions, for example when used in cold water washing conditions. They surprisingly boost grease cleaning performance of liquid laundry detergents, especially under cold water washing conditions. Whiteness is also improved. The esteramine according to the present invention show improved compatibility in liquid laundry detergent formulations.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Bjoern Ludolph, Sophia Ebert, Christian Bittner
  • Patent number: 11981635
    Abstract: Disclosed in certain embodiments are processes for heavy hydrocarbon removal that implement a regeneration loop to reduce an amount of liquid hydrocarbons exposed by the separator to the regeneration stream over one or more durations for which an average C5+ hydrocarbon content of the regeneration stream is reduced or minimal.
    Type: Grant
    Filed: December 12, 2021
    Date of Patent: May 14, 2024
    Assignee: BASF Corporation
    Inventors: William B. Dolan, Tobias Eckardt, Justin Pan, Manish Mehta
  • Patent number: 11980218
    Abstract: The present invention relates to dust-free preparations dispersible in cold water. These preparations consist of particles comprising water-insoluble or only sparingly water-soluble active substance(s), said particles being coated with one or more layers, the outermost layer comprising as principal component one or more hydrophobic powdering agents on which at least one dispersant is absorbed. The invention also relates to a process for producing these particles and to the use thereof in food supplements, foodstuffs, animal feeds, personal-care products, and medicaments.
    Type: Grant
    Filed: May 29, 2019
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Kathrin Meyer-Boehm, Andreas Habich, Daniel Wagner, Wolf Pelletier, Walter Dobler, Peter Schording, Karl Kolter
  • Patent number: 11980842
    Abstract: Disclosed in certain embodiments are sorbents for capturing heavy hydrocarbons via thermal swing adsorption processes.
    Type: Grant
    Filed: February 21, 2022
    Date of Patent: May 14, 2024
    Assignee: BASF Corporation
    Inventors: William B. Dolan, Roger Wyatt, Angela Siegel, Klaus Neumann, Tobias Eckardt
  • Patent number: 11984578
    Abstract: Process for making an at least partially coated electrode active material wherein said process comprises the following steps: (a) Providing an electrode active material according to general formula Li1+xTM1?xO2, wherein TM is a combination of Ni and Co or Ni and Al and, optionally, Mn, and, optionally, at least one metal selected from Ga, Nb, Ta, Mg, Mo, B, Sn, V, W, Ti and Zr, and x is in the range of from zero to 0.2, (b) treating said electrode active material with at least one carbonyl compound of Co, and (c) treating the material obtained in step (b) with an oxidant.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: May 14, 2024
    Assignee: BASF SE
    Inventors: Heino Sommer, Christoph Erk, Thomas Schaub
  • Publication number: 20240148108
    Abstract: A strobel for an article of footwear contains ETPU. The article of footwear and a process for manufacturing the article f footwear are also provided.
    Type: Application
    Filed: March 8, 2022
    Publication date: May 9, 2024
    Applicant: BASF SE
    Inventors: Kai LIU, Zhi Hui Liu, Wahju Ardianto, Yoke Khim Raymond Toh
  • Publication number: 20240148811
    Abstract: The present invention relates generally to the field of molecular biology and concerns increasing the tocopherol content of a plant relative to a control plant, comprising expressing in a plant at least one polynucleotide encoding a delta-12-desaturase, at least one polynucleotide encoding a delta-6-desaturase, at least one polynucleotide encoding a delta-6-elongase, and at least one polynucleotide encoding a delta-5-desaturase. The present invention also relates to methods for the manufacture of oil, fatty acid- or lipids-containing compositions, and to such oils and lipids as such.
    Type: Application
    Filed: October 3, 2023
    Publication date: May 9, 2024
    Applicant: BASF PLANT SCIENCE COMPANY GMBH
    Inventor: Carl Andre
  • Patent number: 11976030
    Abstract: The presently claimed invention relates to a process for the recovery of 3-methyl-3-buten-1-ol from a stream obtained in the production of 3-methyl-3-buten-1-ol from 2-methylprop-1-ene and formaldehyde, by treating the stream with an amine catalyst.
    Type: Grant
    Filed: September 13, 2019
    Date of Patent: May 7, 2024
    Assignee: BASF SE
    Inventors: Andreas Keller, Roland Minges, Martin Kamasz, Gabriele Gralla, Bernhard Brunner