Patents Assigned to BASF
  • 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
  • Substituted trifluoromethyloxadiazoles for combating phytopathogenic fungi
    Patent number: 11147275
    Abstract: The present invention relates to trifluoromethyloxadiazoles of the formula (I), or the N-oxides, or the agriculturally useful salts thereof; to a process for preparing compounds of the formula (I); to intermediates which are useful in the preparation of compounds of the formula (I); to the use of compounds of the formula (I) for controlling phytopathogenic fungi; to a method for combating phytopathogenic harmful fungi, which process comprises treating the fungi, the plants, the soil or seeds to be protected against fungal attack, with an effective amount of at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions comprising at least one compound of the formula (I), or an N-oxide, or an agriculturally acceptable salt thereof; and to agrochemical compositions further comprising seeds.
    Type: Grant
    Filed: November 7, 2018
    Date of Patent: October 19, 2021
    Assignee: BASF SE
    Inventors: Christine Wiebe, Wassilios Grammenos, Violeta Terteryan-Seiser, Maria Angelica Quintero-Palomar, Marcus Fehr, Tobias Mentzel, Ian Robert Craig, Georg Christoph Rudolf, Thomas Grote, Christian Winter, Ana Escribano Cuesta, Jan Klaas Lohmann, Michael Seet, Bernd Mueller
  • 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
  • Process for the generation of thin silicon-containing films
    Patent number: 11149349
    Abstract: The present invention is in the field of processes for the generation of thin inorganic films on substrates. In particular, the present invention relates to a process comprising depositing the compound of general formula (I) onto a solid substrate, wherein R1, R2, R3, R4, and R5 is hydrogen, an alkyl group, an alkenyl group, an aryl group or a silyl group, wherein not more than three of R1, R2, R3, R4, and R5 are hydrogen, X is a group which binds to silicon, m is 1 or 2, n is 0, 1, or 2, and Si is in the oxidation state +2.
    Type: Grant
    Filed: October 18, 2017
    Date of Patent: October 19, 2021
    Assignee: BASF SE
    Inventors: Maraike Ahlf, David Dominique Schweinfurth, Lukas Mayr, Kinga Izabela Leszczynska, David Scheschkewitz
  • Polyamide composition which is dyed in black, production and use thereof
    Patent number: 11142642
    Abstract: A black-colored polyamide composition is provided which comprises a chromium-containing azo dye in the form of a chromium complex and carbon black, and also glass fibers. Production of this polyamide composition and use thereof for the production of black-colored laser-inscribable polyamide moldings are also provided.
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Jens Cremer, Sebastian Wagner
  • Process for production of expanded thermoplastic elastomer
    Patent number: 11142625
    Abstract: The invention relates to a process for production of expanded thermoplastic elastomer, said process comprising the steps of: (e) adding monomers and/or oligomers used for producing the thermoplastic elastomer with or without further starting materials into a first stage of a polymer-processing machine, (f) mixing the monomers and/or oligomers and also the optionally added further starting materials and reacting the monomers and/or oligomers to give a polymer melt in the first stage of the polymer-processing machine, (g) passing the polymer melt into a second stage of a polymer-processing machine and adding a physical blowing agent with or without further starting materials to obtain a polymer melt comprising a blowing agent, (h) molding the polymer melt comprising a blowing agent into an expanded thermoplastic elastomer.
    Type: Grant
    Filed: October 17, 2014
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Peter Gutmann, Christian Däschlein, Jürgen Ahlers, Elke Marten, Torben Kaminsky, Dirk Kempfert
  • Functionalized sulfonyl fluoride additives for electrolyte composition for lithium ion batteries
    Patent number: 11145903
    Abstract: An electrolyte composition containing at least one aprotic organic solvent; at least one conducting salt; at least one compound of formula (I) and (vi) optionally one or more additives.
    Type: Grant
    Filed: February 2, 2018
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Zhenji Han, Takeo Fukuzumi, Eri Sawada, Martin Schulz-Dobrick, Jinbum Kim
  • Method for producing pultruded products on the basis of polyurethane
    Patent number: 11142616
    Abstract: Described herein is a process for the production of a pultrudate by mixing (a) di- or polyisocyanates, (b) compounds having at least two groups reactive toward isocyanates, (c) catalyst, (d) mold-release agent, and optionally, (e) other auxiliaries and additional substances, to give a pultrusion resin system, and wetting and hardening a fiber material therewith, where the di- and polyisocyanates (a) are mixed with a polyol component (B) including compounds (b) having at least two groups reactive toward isocyanates, catalysts (c) mold-release agents (d) and optionally other auxiliaries and additional substances (e), and the pH of the polyol component (B) is in the range from 6.5 to 8.5. Also described herein is a pultrudate obtainable by this process.
    Type: Grant
    Filed: April 11, 2017
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Bert Neuhaus, Julia Goeschel
  • Foams based on thermoplastic polyurethanes
    Patent number: 11142621
    Abstract: Expandable thermoplastic polyurethane comprising blowing agent, wherein the Shore hardness of the thermoplastic polyurethane is from A 44 to A 84.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Frank Prissok, Frank Braun
  • Fungal resistant plants expressing RLK1
    Patent number: 11142774
    Abstract: The present invention relates to a method of increasing resistance against fungal pathogens of the order Pucciniales, preferably the family Phacopsoraceae, in plants and/or plant cells. This is achieved by increasing the expression of an RLK1 protein or fragment thereof in a plant, plant part and/or plant cell in comparison to wild type plants, wild type plant parts and/or wild type plant cells. Furthermore, the invention relates to transgenic plants, plant parts, and/or plant cells having an increased resistance against fungal pathogens, in particular, pathogens of the order Pucciniales, preferably the family Phacopsoraceae, and to recombinant expression vectors comprising a sequence that is identical or homologous to a sequence encoding an RLK1 protein.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: October 12, 2021
    Assignee: BASF PLANT SCIENCE COMPANY GMBH
    Inventors: Holger Schultheiss, Tobias Mentzel
  • Process for producing surface-postcrosslinked water-absorbent polymer particles
    Patent number: 11142614
    Abstract: The present invention relates to a process for producing surface-postcrosslinked water-absorbent polymer particles by coating of water-absorbent polymer particles having a content of residual monomers in the range from 0.03 to 15% by weight with at least one surface-postcrosslinker and thermal surface-postcrosslinking at temperatures in the range from 100 to 180° C.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Thomas Daniel, Norbert Herfert, Stephan Bauer, Katrin Baumann, Birgit Reinhard, Jürgen Freiberg, Christophe Bauduin, Katarzyna Dobrosielska-Oura, Michael A. Mitchell
  • Application of fluids
    Patent number: 11140891
    Abstract: The present invention relates to the application of a concentrate in diluted form. Subject matters of the present invention are a device and a method for application of a concentrate in diluted form. A further subject matter of the present invention is use of the device according to the invention in the area of agriculture, in particular for treating cultivated plants with plant protection agents and/or nutrients.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: October 12, 2021
    Assignee: BASF Agro Trademarks GmbH
    Inventors: Mirwaes Wahabzada, Ole Peters, Walter Mayer, Bernhard Grimmig
  • Imino compounds with a 2-chloropyrimidin-5-yl substituent as pest-control agents
    Patent number: 11142514
    Abstract: Provided herein are imino compounds of formula I and stereoisomers, tautomers and salts thereof. Further provided herein are agricultural and veterinary compositions including the compounds. Also provided herein are methods related to the use of these compounds, and the stereoisomers, tautomers and/or salts thereof, for combating invertebrate pests. Further provided herein are methods for combating invertebrate pests, wherein the methods include applying such compounds, steroisomers, tautomers, and salts.
    Type: Grant
    Filed: September 29, 2016
    Date of Patent: October 12, 2021
    Assignee: BASF SE
    Inventors: Martin John McLaughlin, Karsten Koerber, Birgit Gockel, Wolfgang von Deyn
  • Polyol component and use thereof for the production of rigid polyurethane foams
    Publication number: 20210309790
    Abstract: A polyol component P) contains at least three different polyether polyols A) to C), and at least one polyether ester polyol D). A process for producing rigid polyurethane foams using the polyol component P) and the rigid polyurethane foams produced therefrom can be utilized.
    Type: Application
    Filed: September 24, 2019
    Publication date: October 7, 2021
    Applicant: BASF SE
    Inventors: Johann KLASSEN, Sirus Zarbakhsh, Hendrik Wagner
  • POLYMERS OF A COMPOUND COMPRISING A MONOTHIOCARBONATE GROUP AND AN ETHYLENICALLY UNSATURATED GROUP
    Publication number: 20210309805
    Abstract: A polymer obtainable by reacting a compound A) comprising at least one five-membered cyclic monothiocarbonate group and at least one polymerizable, ethylenically unsaturated group, a compound B) comprising at least one amino group, selected from primary or secondary amino groups, optionally a compound C) which is different from compound A) and comprises at least one five-membered cyclic monothiocarbonate group, and optionally a compound D) which is different from compound A) and comprises at least one functional group that reacts with a group —SH.
    Type: Application
    Filed: August 19, 2019
    Publication date: October 7, 2021
    Applicant: BASF SE
    Inventors: Indre THIEL, Markus Jegelka, Peter Rudolf
  • Unmanned aerial vehicle
    Patent number: 11137775
    Abstract: The present invention relates to unmanned aerial vehicle for agricultural field assessment. It is described to fly (210) the unmanned aerial vehicle to a location in a field containing a crop. A body of the unmanned aerial vehicle is positioned (220) in a substantially stationary aspect above the crop at the location. A camera of the unmanned aerial vehicle is moved (230) vertically with respect to the body of the unmanned aerial vehicle between a first position and a second position, wherein the first position is closer to the body of the unmanned aerial vehicle than the second position. The camera acquires (240) at least one image relating to the crop when the camera is not in the first position.
    Type: Grant
    Filed: October 12, 2018
    Date of Patent: October 5, 2021
    Assignee: BASF SE
    Inventors: Ole Peters, Holger Hoffmann
  • Thickener comprising at least one cationic polymer preparable by inverse emulsion polymerization
    Patent number: 11136534
    Abstract: The present invention relates to a thickener preparable by a process which comprises obtaining a cationic polymer by inverse emulsion polymerization of a) at least one water-soluble ethylenically unsaturated monomer comprising at least one cationic monomer, optionally at least one anionic monomer and/or optionally at least one nonionic monomer, b) at least one ethylenically unsaturated associative monomer, c) optionally at least one crosslinker, d) optionally at least one chain transfer agent, the temperature being kept constant during the inverse emulsion polymerization and being at least 40° C., preferably 50 to 90° C., and after the inverse emulsion polymerization has ended, activator being added to obtain the thickener.
    Type: Grant
    Filed: November 7, 2012
    Date of Patent: October 5, 2021
    Assignee: BASF SE
    Inventors: Reinhold J. Leyrer, Christofer Arisandy, Ouidad Benlahmar
  • Method for the preparation of (3E,7E)-homofarnesic acid or (3E,7E)-homofarnesic acid ester
    Patent number: 11136611
    Abstract: The invention provides an improved method of isolating the 3-(E)-isomer of an unsaturated carboxylic acid from a mixture of corresponding (E/Z)isomers. More particularly, the present invention relates to an improved method for the biocatalytic preparation of (3E,7E)-homofarnesylic acid; as well as a novel biocatalytic method for the improved preparation of homofarnesol, in particular of (3E,7E)-homofarnesol and homofarnesol preparations having an increased content of (3E,7E)-homofarnesol. The present invention also relates to methods of preparing(?)-ambroxby applying (3E,7E)-homofarnesylic acid or (3E,7E)-homofarnesol as obtained according to the invention as starting material.
    Type: Grant
    Filed: February 23, 2018
    Date of Patent: October 5, 2021
    Assignee: BASF SE
    Inventors: Wolfgang Siegel, Melanie Weingarten, Michael Breuer, Mathias Schelwies
  • PROCESS FOR A CONTINUOUS SYNTHESIS OF ZEOLITIC MATERIALS USING SEED CRYSTALS LOADED WITH ORGANOTEMPLATE
    Publication number: 20210300772
    Abstract: Disclosed herein is a continuous process for preparing zeolitic material with a CHA-type framework structure comprising SiO2 and X2O3 and the zeolitic material so-obtained. The processes comprises (i) preparing a mixture comprising one or more sources of SiO2, one or more sources of X2O3, seed crystals, one or more tetraalkylammonium cation R5R6R7R8N+-containing compounds as structure directing agent, and a liquid solvent system; (ii) continuously feeding the mixture prepared in (i) into a continuous flow reactor at a liquid hourly space velocity; and (iii) crystallizing the zeolitic material with a CHA-type framework structure from the mixture in the continuous flow reactor.
    Type: Application
    Filed: August 2, 2019
    Publication date: September 30, 2021
    Applicant: BASF SE
    Inventors: Hannah SCHREYER, Andrei-Nicolae PARVULESCU, Ulrich MUELLER, Christian RIEMANN, Ralf BOEHLING, Christoph SCHAPPERT, Bernd HINRICHSEN, Stefan DUMSER, Stefanie CLADE
  • CLEANING COMPOSITION FOR POST-ETCH OR POST ASH RESIDUE REMOVAL FROM A SEMICONDUCTOR SUBSTRATE AND CORRESPONDING MANUFACTURING PROCESS
    Publication number: 20210301221
    Abstract: A cleaning composition for post-etch or post ash residue removal from a substrate used in semiconductor industry and a corresponding use of said cleaning composition is described. Further described is a process for the manufacture of a semiconductor device from a semiconductor substrate, comprising the step of post-etch or post ash residue removal from a substrate by contacting the substrate with a cleaning composition according to the invention.
    Type: Application
    Filed: December 5, 2018
    Publication date: September 30, 2021
    Applicant: BASF SE
    Inventors: Jhih Jheng KE, Andreas KLIPP, Yi Ping CHENG, Joannes Theodorus Valentinus HOOGBOOM