Patents Assigned to BASF
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Publication number: 20230416627Abstract: A method for powering a diesel engine with a fuel emulsion involves preparing the fuel emulsion by emulsifying a fuel and water in the presence of an emulsifier package, which contains an anionic surfactant selected from sulfates and sulfonates. The emulsifier package for emulsifying a fuel and water and the fuel emulsion for powering a diesel engine are also provided.Type: ApplicationFiled: October 26, 2021Publication date: December 28, 2023Applicant: BASF SEInventors: Jochen Wagner, Marcel Harhausen, Thorsten Schoeppe, Simon Steppan, Jens Meissner
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Publication number: 20230416628Abstract: A fuel emulsion for powering a diesel engine contains water, a fuel, and an emulsifier package containing a quaternary ammonium surfactant. A method for powering a diesel engine with the fuel emulsion involves preparing the fuel emulsion by emulsifying a fuel and water in the presence of the emulsifier package. An emulsifier package for emulsifying a fuel and water contains a quaternary ammonium surfactant and at least one nonionic surfactant, which is an alkoxylate. The quaternary ammonium surfactant is obtainable by reacting a quaternizable nitrogen compound containing at least one quaternizable, especially tertiary, amino group with a quaternizing agent, which converts the at least one quaternizable, especially tertiary, amino group to a quaternary ammonium group, where the quaternizing agent is a hydrocarbyl epoxide in combination with a free hydrocarbyl-substituted polycarboxylic acid.Type: ApplicationFiled: September 11, 2023Publication date: December 28, 2023Applicant: BASF SEInventors: Marcel Harhausen, Thorsten Schoeppe
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Publication number: 20230416769Abstract: The present disclosure provides modified, transgenic, or genome edited/mutated corn plants that are semi-dwarf and have one or more improved ear traits relative to a control plant, such as increase in ear diameter, ear fresh weight, and single kernel weight, and increased yield. The modified, transgenic, or genome edited/mutated corn plants comprise a transgene encoding one or more molybdenum cofactor (Moco) biosynthesis polypeptides and have a reduced expression of one or more GA20 or GA3 oxidase genes. Also provided are methods for producing the modified, transgenic, or genome edited/mutated corn plants.Type: ApplicationFiled: July 7, 2023Publication date: December 28, 2023Applicants: Monsanto Technology LLC, BASF Plant Science LP, BASF Plant Science Company GmbHInventors: Charles R. DIETRICH, Natalia IVLEVA, Thomas L. SLEWINSKI, Hong LI, Jaishree CHITTOOR, Xiaoyun WU, Wesley B. BRUCE, Leonardo ALVES-JUNIOR
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Patent number: 11850835Abstract: Provided herein is a process for the preparation of multilayered composite materials, and also multilayered composite materials which can be obtained according to this process.Type: GrantFiled: August 14, 2018Date of Patent: December 26, 2023Assignee: BASF COATINGS GMBHInventors: Paul Andrew Simpson, Detlef Pfeifer, Yves Stiwitz
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Patent number: 11850770Abstract: A process for producing particles of a thermoplastic polymer in spherical form involves providing at least one thermoplastic polymer in a molten state and providing an aqueous solution of at least one surface-active substance. The aqueous solution is in a temperature range from 100 to 300° C. The process also involves dispersing the thermoplastic polymer in the aqueous solution to obtain an aqueous solution containing dispersed thermoplastic polymer, which is cooled down to a temperature below the solidification point of the thermoplastic polymer to obtain a suspension containing an aqueous solution and particles of the thermoplastic polymer suspended in a solid state and in spherical form. The particles can be separated from the suspension and, optionally, dried. The particles obtained from the process have a particle size distribution having a d[4,3] value of more than 10 ?m and a d90.3 value of more than 20 ?m.Type: GrantFiled: June 18, 2020Date of Patent: December 26, 2023Assignee: BASF SEInventors: Andreas Bauder, Kerstin Muelheims, Michael Freese, Achim Stammer
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Patent number: 11850579Abstract: This invention relates to catalysts for polyesterol synthesis and the use of a di-thio compound as catalyst for the production of polyester-polyols.Type: GrantFiled: July 3, 2018Date of Patent: December 26, 2023Assignee: BASF SEInventors: Martin Ruebenacker, Sirus Zarbakhsh
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Patent number: 11850578Abstract: The invention relates to a method of performing a chemical reaction under elevated pressure. It is suggested that the method comprises the steps of pressurizing a first vessel (3) and a second vessel (5) with reactant-containing liquid and gas to a predetermined pressure, providing reaction conditions in one of the vessels (3, 5) such that the chemical reaction is effected and a product-containing liquid is obtained, withdrawing liquid from the respective vessel (3, 5) as reaction product when a predetermined amount of reaction product has formed, preferably after the chemical reaction in the respective vessel (3, 5) has concluded, and synchronously supplying reactant-containing liquid to the respective other vessel (3, 5), wherein the first and second vessels (3, 5) are in fluid communication by way of a gas communication passage (27). The invention also relates to an apparatus and use thereof for performing said chemical reaction.Type: GrantFiled: September 17, 2019Date of Patent: December 26, 2023Assignee: BASF SEInventors: Simon Kokolakis, Rocco Paciello, Annebart Wentink, Albert Werner
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Patent number: 11851523Abstract: The present invention relates to thermoplastic polyurethanes obtainable or obtained by a process comprising the reaction of a thermoplastic polyester (PE-1) with a diol (D1) to give a composition (Z1) comprising a polyester (PE-2), and the reaction of the composition (Z1) obtained in step (i) with an isocyanate composition (I1) comprising at least one polyisocyanate, and with a polyol composition (P1), where the polyol composition (P1) comprises at least one polycarbonate polyol (PC1), and also to a process for the production of the thermoplastic polyurethane. The present invention further relates to a composition comprising a thermoplastic polyurethane of the invention and at least one flame retardant.Type: GrantFiled: November 30, 2018Date of Patent: December 26, 2023Assignee: BASF SEInventors: Oliver Steffen Henze, Dirk Kempfert, Oliver Muehren
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Publication number: 20230407050Abstract: The presently claimed invention relates to a method for stabilizing an organic material by reducing degradation induced by a chlorine containing compound. The presently claimed invention further relates to a stabilizer mixture comprising at least one compound (A), at least one UV absorber, and at least one metal hydroxide. The presently claimed invention also relates to a composition comprising an organic material, and the stabilizer mixture. Further, the presently claimed invention relates to an article prepared from the composition. Still further, the presently claimed invention relates to a use of the stabilizer mixture for stabilizing an organic material by reducing degradation induced by a chlorine containing compound.Type: ApplicationFiled: October 28, 2021Publication date: December 21, 2023Applicant: BASF SEInventors: Tania WEYLAND, Heinz HERBST, Manuele VITALI, Daniel MUELLER
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Publication number: 20230406968Abstract: A process for the preparation of polyisobutene derivatives involves bringing an oxygen-containing gas in contact with polyisobutene, in the presence of a photosensitizer, and irradiating the reaction mixture. The polyisobutene derivatives are useful, for example, in hydrocarbon mixtures or hydrocarbon-containing oils.Type: ApplicationFiled: November 9, 2021Publication date: December 21, 2023Applicant: BASF SEInventors: Bernd Schaefer, Klaus Muehlbach, Paul Lederhose, Wolfgang Grabarse, Andreas Minke, Thorsten Schoeppe
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Publication number: 20230405568Abstract: The present invention relates to a zoned catalytic article, particularly useful for TWC, which comprises: a) a catalyst composition coat comprising a first zone of the catalyst composition coat, comprising a platinum group metal component consisting of a platinum component supported on a support; and a second zone of the catalyst composition coat, comprising a rhodium component and at least one of a platinum component and a palladium component supported individually or together on a support, and b) a substrate; wherein the first zone and the second zone of the catalyst composition coat are carried on a single piece of substrate or carried on respective pieces of substrate useful for treatment of exhaust gases and an exhaust treatment system comprising the zoned catalytic article. The present invention also relates to an exhaust treatment system comprising the zoned catalytic article.Type: ApplicationFiled: November 10, 2021Publication date: December 21, 2023Applicant: BASF CORPORATIONInventors: Zhi Yi Wu, Xin Zhu Liu, Xiaoshuang Yang, Shau-lin F. Chen, Gianluca Volante, Markus Kinne, Xiaolai Zheng
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Patent number: 11845845Abstract: Foam particles that have a bulk density below 300 kg/m3 and are based on polyamides, including 85% to 100% by weight of at least one copolyamide obtainable by polymerizing the following components: (A) 15% to 84% by weight of at least one lactam, (B) 16% to 85% by weight of a monomer mixture (M) including the following components: (B1) at least one C32-C40 dimer acid and (B2) at least one C4-C12 diamine, wherein the monomer mixture (M) includes in the range from 45 to 55 mol % of component (B1) and in the range from 45 to 55 mol % of component (B2), based on the total molar amount of the monomer mixture (M), and the sum total of the components of (A) and (B) is 100% by weight, and processes for production thereof.Type: GrantFiled: July 11, 2019Date of Patent: December 19, 2023Assignee: BASF SEInventors: Juergen Ahlers, Dennis Jopp, Frank Reil, Peter Gutmann
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Patent number: 11845067Abstract: Zeolite catalysts and systems and methods for preparing and using zeolite catalysts having the CHA crystal structure are disclosed. The catalysts can be used to remove nitrogen oxides from a gaseous medium across a broad temperature range and exhibit hydrothermal stable at high reaction temperatures. The zeolite catalysts include a zeolite carrier having a silica to alumina ratio from about 15:1 to about 256:1 and a copper to alumina ratio from about 0.25:1 to about 1:1.Type: GrantFiled: November 15, 2022Date of Patent: December 19, 2023Assignee: BASF CorporationInventors: Ivor Bull, Wen-Mei Xue, Patrick Burk, R. Samuel Boorse, William M. Jaglowski, Gerald Stephen Koermer, Ahmad Moini, Joseph A. Patchett, Joseph C. Dettling, Matthew Tyler Caudle
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Patent number: 11845944Abstract: The disclosure relates to a promoter induced by fungal rust. More specifically, the promoter is induced by the pathogen Phakopsora pachyrhizi, i.e. the Asian Soybean Rust. The disclosure further provides for recombinant genes comprising the promoter and methods of producing a transgenic plant that involves introducing or providing the recombinant gene to plant cells to create transgenic plant cells, and regenerating transgenic plants from the transgenic cells.Type: GrantFiled: May 11, 2018Date of Patent: December 19, 2023Assignees: Centre National De La Recherche Scientifique, Institut National des Sciences Appliquees de Lyon, Universite Claude Bernard Lyon 1, BASF Agricultural Solutions Seed US LLCInventors: Lisa Cabre, Sophie Ducerf, Stephane Peyrard, Catherine Sirven, Bernard Pelissier
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Patent number: 11846645Abstract: In a method of measuring parameters of superabsorbents, the absorption capacity of superabsorbents is determined under pressure, by reducing the pressure applied to a sample of the superabsorbent stepwise and determining the absorption capacity at each pressure. In addition, the rise in absorption capacity after a reduction in pressure is measured as a function of time and this is used to calculate the swelling constant k or the characteristic swelling time ?. Swelling constant or characteristic swelling time or the magnitude of the difference in absorption capacity at two different pressures are used to determine further parameters of the superabsorbent.Type: GrantFiled: June 24, 2020Date of Patent: December 19, 2023Assignee: BASF SEInventors: Thomas Daniel, Markus Toennessen, Christophe Bauduin
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Patent number: 11839868Abstract: Disclosed in certain embodiments is a sulfur tolerant catalytic system that includes a catalytic material coated onto a substrate. Certain embodiments are directed to a method of preparing a sulfur-tolerant catalyst.Type: GrantFiled: August 27, 2021Date of Patent: December 12, 2023Assignee: BASF CorporationInventors: Gerard D. Lapadula, Tiep M. Pham, Michael Durilla, Pascaline Harrison Tran
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Patent number: 11839214Abstract: The present invention relates to fungicidal mixtures comprising at least one substituted pyridines (compounds I) and at least one active compound II in a weight ratio of from 100:1 to 1:100; to a method for controlling phytopathogenic harmful fungi using mixtures of at least one compound I and at least one compound II in a weight ratio of from 100:1 to 1:100; to the use of mixtures comprising compounds I and compounds II for controlling phytopathogenic harmful fungi; to agrochemical compositions comprising these mixtures; and to agrochemical compositions further comprising seed.Type: GrantFiled: December 6, 2018Date of Patent: December 12, 2023Assignee: BASF SEInventors: Nadine Riediger, Bernd Mueller, Ana Escribano Cuesta, Michael Seet, Waldemar Bernat, Lutz Brahm
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Patent number: 11840680Abstract: Described herein is a dishwashing detergent formulation, including (a) 1-15% by weight of the total composition of (a1) at least one of polyaspartic acid or modified polyaspartic acid or salts thereof, and (a2) at least one graft copolymer composed of wherein the weight ratio of (a1):(a2) is from 20:1 to 1:12; (b) 0-60% by weight of complexing agent; (c) 0.1-80% by weight of builders and/or cobuilders; (d) 0.1-20% by weight of nonionic surfactants; (e) 0-30% by weight of bleaches and bleach activators; (f) 0-10% by weight of enzymes and enzyme stabilizers; and (g) 0-50% by weight of additives.Type: GrantFiled: April 29, 2019Date of Patent: December 12, 2023Assignee: BASF SEInventors: Juergen Detering, Holger Tuerk, Keith E Gutowski, Heike Weber, Gazi Tuerkoglu
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Patent number: 11840771Abstract: Described herein is an aqueous composition including tin ions and at least one compound of formula I wherein X1 is selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O or S or a C5 to C12 aromatic moiety, R11 is a copolymer of ethylene oxide and a further C3 to C6 alkylene oxide, wherein the content of ethylene oxide is from 5 to 30% by weight, R11 is selected from H, R11, R40, R13, R14 are (a) independently selected from H, R11, R40, or (b) may together form a divalent group X13; X13 is selected from a linear or branched C1-C12 alkanediyl, which may optionally be interrupted by O, S or NR43; R40 is H or a linear or branched C1-C20 alkyl, R43 is selected from H, R11 and a linear or branched C1-C20 alkyl.Type: GrantFiled: December 30, 2021Date of Patent: December 12, 2023Assignee: BASF SEInventors: Alexander Fluegel, Marco Arnold, Nadine Engelhardt, Marcel Patrik Kienle
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Patent number: 11834341Abstract: Provided are processes for the formation of electrochemically active materials such as lithiated transition metal oxides that solve prior issues with throughput and calcination. The processes include forming precursor materials into agglomerates prior to calcination. The use of the agglomerates improves gas flow into and out of the materials thereby improving calcination results, electrochemical properties of the resulting materials, and allows for use of high temperature kilns not previously suitable for such materials thereby lowering production costs.Type: GrantFiled: August 25, 2020Date of Patent: December 5, 2023Assignee: BASF CorporationInventors: William C. Mays, Diana Wong, Xue Liu, Benjamin Reichman, Martin L. Panchula, Gary A. Yacobian