Patents Assigned to BASF
  • Publication number: 20160058005
    Abstract: Home care formulation comprising a formulation of a sulfonic acid derivative and a carboxylic acid.
    Type: Application
    Filed: April 29, 2014
    Publication date: March 3, 2016
    Applicant: BASF SE
    Inventors: Menno Hazenkamp, Gabriele Bönemann
  • Patent number: 9275851
    Abstract: Aqueous, nitrogen-free cleaning composition, preparation and use thereof are provided. The composition having a pH of from 5 to 8 comprises (A) an amphiphilic nonionic, water-soluble or water-dispersible surfactant and (B) a metal chelating agent selected from polycarboxylic acids having at least 3 carboxylic acid groups. The composition is used for removing residues and contaminants from semiconductor substrates.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Andreas Klipp, Vijay Immanuel Raman, Shyam Sundar Venkataraman, Raimund Mellies, Mingjie Zhong
  • Patent number: 9272272
    Abstract: A process for the preparation of a copper containing zeolitic material having CHA framework structure and a composition comprising the molar ratio (n YO2):X2O3 wherein X is a trivalent element, preferably Al, Y is a tetravalent element, preferably Si, and wherein n is preferably at least 20, and wherein the calcined material comprises crystallites having edges, and at least 90% of the crystallites have edges with a mean length in the range of from 1 to 5 micrometer. The process comprising the preparation of an phosphor-free aqueous solution containing at least one source for X2O3 and at least one source for YO2, at least one structure directing agent suitable for the preparation of a zeolitic material having CHA framework structure, and at least one Cu source, and the process further comprising the hydrothermal crystallization of said aqueous solution obtaining a suspension containing the copper containing zeolitic material having CHA framework structure.
    Type: Grant
    Filed: March 18, 2014
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Natalia Trukhan, Ulrich Müller, Ivor Bull
  • Patent number: 9271501
    Abstract: The present invention relates to the use of strobilurine type compounds of formula I and the N-oxides and the salts thereof for combating phytopathogenic fungi containing a mutation in the mitochondrial cytochrome b gene conferring resistance to Qo inhibitors, and to methods for combating such fungi. The invention also relates to novel compounds, processes for preparing these compounds, to compositions comprising at least one such compound, to plant health applications, and to seeds coated with at least one such compound.
    Type: Grant
    Filed: December 6, 2012
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Joachim Rheinheimer, Violeta Terteryan, Stefan Redlich, Doris Kremzow, Claudia Rosenbaum, Sebastian Georgios Rohrer, Wassilios Grammenos, Christian Pilger, Franz Roehl, Markus Gewehr, Gerd Stammler, Jurith Montag, Hubert Sauter
  • Patent number: 9273829
    Abstract: Describes is a sorption store for storing gaseous substances. The sorption store for storing gaseous substances comprises a closed tank and a feeding device, which comprises a passage through the tank wall, through which a gas can flow into the tank. The tank has inside it at least one separating element, which is configured in such a way that the interior of the tank is divided into at least one pair of channels comprising two parallel running channel-shaped compartments, the ends of which are in connection with one another in each case by way of a common space, each channel-shaped compartment being filled at least partially with an adsorption medium. The feeding device is designed in such a way that inflowing gas is diverted almost exclusively into one of the two compartments of each pair of channels.
    Type: Grant
    Filed: October 8, 2013
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Mathias Weickert, Stefan Marx, Ulrich Müller, Peter Renze
  • Patent number: 9272489
    Abstract: The present invention relates to a process for producing composite parts comprising a thermoformable rigid polyurethane foam and a covering material, wherein a thermoformable polyurethane foam is provided and adhesively bonded to covering material, where a moisture-curing polyurethane adhesive which is cured by bringing into contact with an alkaline, aqueous alkali metal solution is used as adhesive. The present invention further relates to a composite part which can be obtained by such a process and to the use of such a composite part in vehicles.
    Type: Grant
    Filed: November 27, 2012
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Iran Otero Martinez, Alfonso Pacheco Gonzalez, Ferran Antich Moros
  • Patent number: 9273236
    Abstract: The present invention relates to aqueous polymer dispersions having a polymer content of at least 55% by weight that are suitable for pressure sensitive adhesives. The invention also relates to a process for preparing these aqueous polymer dispersions and the use of the aqueous polymer dispersions in pressure sensitive adhesives and, respectively, pressure sensitive adhesive compositions, especially in pressure sensitive adhesives for transparent substrates, such as plastics labels. The aqueous polymer dispersions have a polymer content of at least 55% by weight, based on the total weight of the dispersion. The polymer is composed of ethylenically unsaturated monomers and has a glass transition temperature below ?10° C., in which the dispersed polymer particles have a polymodal particle size distribution, in which at least 70% by weight of the polymer particles have a particle diameter of below 350 nm.
    Type: Grant
    Filed: April 14, 2009
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Matthias Gerst, Gerhard Auchter, Gledison Fonseca, Cornelis Petrus Beyers
  • Patent number: 9276215
    Abstract: The present invention relates to polymers (I), or (II), and their use as organic semiconductor in organic devices, especially in organic photovoltaics (solar cells) and photodiodes, or in a device containing a diode and/or an organic field effect transistor. The polymers according to the invention have excellent solubility in organic solvents and excellent film-forming properties. In addition, high efficiency of energy conversion, excellent field-effect mobility, good on/off current ratios and/or excellent stability can be observed, when the polymers according to the invention are used in organic field effect transistors, organic photovoltaics (solar cells) and photodiodes.
    Type: Grant
    Filed: December 3, 2012
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Pascal Hayoz, Patrice Bujard
  • Patent number: 9271448
    Abstract: The present invention relates to a method for cultivating sugar cane comprising planting sugar cane shoots in a growth medium, growing seedlings from the shoots at a temperature of at least 15° C. and 10-120 days after having planted the shoots planting the seedlings obtained therefrom into the field if the growth medium is not a field, or, in case the growth medium is a field, exposing the seedlings obtained from the shoots to ambient conditions, where the seedling, while growing, is treated with at least one strobilurin fungicide and/or at least one carboxamide fungicide and/or at least one GABA antagonist insecticide and/or at least one nicotinic receptor agonists/antagonist insecticide and/or at least one chloride channel activator insecticide.
    Type: Grant
    Filed: June 8, 2011
    Date of Patent: March 1, 2016
    Assignee: BASF SE
    Inventors: Nilton Degaspari, Antonio Cesar Azenha, Paulo Cesar Queiroz, Cassio da Silva Cardoso Teixeira, Frank Werner, Marco Antonio Tavares-Rodrigues
  • Publication number: 20160052785
    Abstract: The invention relates to a process for producing synthesis gas, in which carbon and hydrogen are obtained from hydrocarbon by thermal decomposition. At least a portion of the carbon obtained by the thermal decomposition is reacted, and at least a portion of the hydrogen obtained is reacted with carbon dioxide by a reverse water-gas shift reaction to give carbon monoxide and water. Carbon obtained by the thermal hydrocarbon decomposition is used as fuel in a power plant operation wherein the carbon is combusted to produce electrical power, and carbon dioxide formed in the combustion of the carbon is used in the reverse water-gas shift reaction.
    Type: Application
    Filed: August 17, 2015
    Publication date: February 25, 2016
    Applicants: BASF SE, LINDE AKTIENGESELLSCHAFT
    Inventors: Hans-Jurgen Maass, Otto MACHHAMMER, Andreas BODE, Grigorios KOLIOS
  • Publication number: 20160052793
    Abstract: Process for preparing hydrocyanic acid by thermolysis of gaseous formamide in a reactor in the presence of a catalyst, wherein a) the catalyst is (i) an aluminum oxide catalyst which comprises from 90 to 100% by weight, preferably from 99 to 100% by weight, of aluminum oxide as component A, from 0 to 10% by weight, preferably from 0 to 1% by weight, of silicon dioxide as component B and from 0 to not more than 0.1% by weight of iron or iron-comprising compounds as component C, where the total sum of the components A, B and C is 100% by weight, and has (ii) a BET surface area, measured in accordance with DIN ISO 9277: 2003 May, of <1 m2/g and is (iii) heat treated at temperatures of >1400° C. for from 1 to 30 hours, preferably ?1500° C. for from 1 to 30 hours, particularly preferably at from 1500° C. to 1800° C.
    Type: Application
    Filed: April 9, 2014
    Publication date: February 25, 2016
    Applicant: BASF SE
    Inventors: RALF BÖHLING, Michael SCHIPPER, Jens BERNNAT, Wilhelm WEBER, Peter PETERSEN, Anton NEGELE, Andreas DECKERS
  • Patent number: 9267147
    Abstract: The present invention relates to expression cassettes comprising transcription regulating nucleotide sequences with seed-preferential or seed-specific expression profiles in plants obtainable from the Arabidopsis thaliana gene described by the locus At1g48130 or its orthologs from other plant species (such as Linum usitatissimum). The transcription regulating nucleotide sequences preferably exhibit strong expression activity especially in seeds and seed tissues.
    Type: Grant
    Filed: July 11, 2012
    Date of Patent: February 23, 2016
    Assignee: BASF Plant Science GmbH
    Inventors: Elke Duwenig, Linda Patricia Loyall
  • Patent number: 9266998
    Abstract: The present invention relates to a process for the coating of polycarbonate substrates, in particular of transparent polycarbonate substrates, by applying a transparent coating composition encompassing at least one radiation-curing binder resin (A) and/or reactive diluent (C), nanoparticles (B), optionally solvent and at least one light stabilizer (L), to a polycarbonate substrate, wherein the coating composition comprises at least one light stabilizer (L) which comprises, per molecule, an average of at least one ethylenically unsaturated group bonded by way of a urethane group. The present invention also relates to the coating compositions used in said process, and to the coated polycarbonate substrates obtainable via the process, and to their use.
    Type: Grant
    Filed: March 27, 2010
    Date of Patent: February 23, 2016
    Assignee: BASF COATINGS GMBH
    Inventors: Jan-Bernd Kues, Matthijs Groenewolt, Karin Homann, Stefanie Schroeder, Andre Brosseit
  • Patent number: 9267053
    Abstract: The present invention relates to branched polymers which contain hydroxyl groups and acrylate groups, to processes for preparing them, and to their use.
    Type: Grant
    Filed: May 6, 2011
    Date of Patent: February 23, 2016
    Assignee: BASF SE
    Inventors: Harm-Anton Klok, Sanhao Ji, Bernd Bruchmann
  • Patent number: 9265250
    Abstract: The present invention relates to a concentrate, comprising: a) 100 to 400 g/l of a dinitroaniline; b) 5 to 100 g/l of an imidazolinone ammonium salt or substituted ammonium salt; c) 20 to 100 g/l of water; d) 15 to 150 g/l of an anionic surface-active substance which has at least one sulfonic acid group; e) 5 to 100 g/l of a polymeric, nonionic surface-active substance which has at least one polyethylene oxide group and at least one radical selected from poly-C3-C4-alkylene oxide groups; f) 50 to 250 g/l of a nonionic surface-active substance selected from ethoxylated fatty acid esters of polyhydroxyl compounds, alkyl polyglucosides, ethoxylated C4-C16-alkylphenols and ethoxylated C8-C22-alkanols; g) a hydrocarbon solvent ad 1 l; where the quantitative data of components a) to f) in g/l are based on the total volume of the active ingredient concentrate.
    Type: Grant
    Filed: September 25, 2009
    Date of Patent: February 23, 2016
    Assignee: BASF SE
    Inventors: Michael Krapp, Klaus Kolb, Graham Seaman
  • Patent number: 9269502
    Abstract: The present application is directed to carbon materials comprising an optimized pore structure. The carbon materials comprise enhanced electrochemical properties and find utility in any number of electrical devices, for example, as electrode material in ultracapacitors. Methods for making the disclosed carbon materials are also disclosed.
    Type: Grant
    Filed: December 23, 2011
    Date of Patent: February 23, 2016
    Assignee: BASF SE
    Inventors: Alan T. Chang, Henry R. Costantino, Aaron M. Feaver, Amalia L. Oppie, Yangyang Pan, Liam Cover, William D. Scott, Kirsten J. Scott
  • Patent number: 9266308
    Abstract: The invention is directed to lignocellulosic materials having a core and two outer layers, containing in the core A) lignocellulose particles; B) expanded plastics particles having a bulk density in the range from 10 to 150 kg/m3, C) one or more binders selected from the group consisting of aminoplast resin, phenoplast resin, and organic isocyanate having at least two isocyanate groups, and D) optionally additives and in the outer layers E) lignocellulose particles, F) one or more binders selected from the group consisting of aminoplast resin, phenol-formaldehyde resin, and organic isocyanate having at least two isocyanate groups, and where the lignocellulose particles of the outer layers E comprise at least 25% by weight of lignocellulosic chips and the expanded plastics particles B are present in nonuniform distribution in the core.
    Type: Grant
    Filed: December 21, 2012
    Date of Patent: February 23, 2016
    Assignee: BASF SE
    Inventors: Stephan Weinkötz, Michael Schmidt, Michael Finkenauer, Ralph Lunkwitz
  • Patent number: 9266995
    Abstract: Binder mixture comprising a hydroxyl-containing compound (A), and at least 1.0% by weight, based on the nonvolatile constituents of the binder mixture, of a phosphorus- and nitrogen-containing catalyst (D) for the crosslinking of silane groups, wherein the hydroxyl-containing compound (A) comprises a hydroxyl-functional polyester having on average at least one hydroxyl function of the polyester esterified with a C8 to C9 monocarboxylic acid, and the catalyst (D) is blocked with at least one tertiary amine of the formula (I) where R1 is an acyclic aliphatic or araliphatic hydrocarbon radical having at least 3 C atoms, R2 is an acyclic aliphatic or araliphatic hydrocarbon radical which is the same or different from R1 and/or R3, and R3 is hydrogen or an acyclic aliphatic or araliphatic hydrocarbon radical which is the same or different from R1 and/or R2.
    Type: Grant
    Filed: August 3, 2010
    Date of Patent: February 23, 2016
    Assignee: BASF Coatings GmbH
    Inventors: Günter Klein, Andreas Poppe, Sabine Holtschulte, Björn Feldmann, Ulrike Wenking, Karl-Heinz Joost
  • Patent number: 9267054
    Abstract: Described is a solvent-containing clearcoat coating composition comprising (A) an OH-functional (meth)acrylate (co)polymer component composed of (A1) at least one OH-functional (meth)acrylate (co)polymer having an OH number of 60-200 mg KOH/g and a glass transition temperature Tg of 15° C. to 100° C., and (A2) at least one OH-functional (meth)acrylate (co)polymer having an OH number of 60-200 mg KOH/g and a glass transition temperature Tg of ?100° C. to ?20° C.; (B) a crosslinker component comprising at least one crosslinking agent having functional groups that are reactive toward OH groups; and also (C) at least one polyamide; and (D) at least one urea compound, which is an adduct of a polyisocyanate and methoxypropylamine. Also described is a process for preparing the solvent-containing clearcoat coating composition, to the use of the solvent-containing clearcoat coating composition and a clearcoat which has been produced using the clearcoat coating composition.
    Type: Grant
    Filed: November 22, 2012
    Date of Patent: February 23, 2016
    Assignee: BASF Coatings GmbH
    Inventors: Egon Wegner, Peter Mayenfels
  • Patent number: 9266808
    Abstract: The present invention relates to a process for preparing hydroformylation products of olefins having at least four carbon atoms, in which a high proportion of both the linear Ci-olefins having a terminal double bond comprised in the olefin-comprising feed used and of the linear Ci-olefins having an internal double bond is converted into hydroformylation products. Furthermore, the invention relates to a process for preparing 2-propylheptanol which comprises such a hydroformylation process.
    Type: Grant
    Filed: November 29, 2007
    Date of Patent: February 23, 2016
    Assignee: BASF SE
    Inventors: Marcus Sigl, Frank Poplow, Rainer Papp, Thomas Mackewitz, Dag Wiebelhaus, Rocco Paciello, Thomas Heldemann, Frank Heimann, Stefan Bitterlich, Martin Volland, Sven Crone, Christoph Obler