Patents Assigned to BASF
  • Publication number: 20150210828
    Abstract: A compound of the formula (A) wherein the radicals R1 are independently of one another methyl, ethyl or n-propyl, and X is C2-C8alkylene or C2-C8alkylene interrupted by sulfur, is useful for stabilizing an organic material against degradation induced by light, heat or oxidation.
    Type: Application
    Filed: April 3, 2015
    Publication date: July 30, 2015
    Applicant: BASF SE
    Inventors: Hans-Rudolf MEIER, Kai-Uwe SCHOENING, Shrirang Bhikaji HINDALEKAR
  • Publication number: 20150210817
    Abstract: A melamine-formaldehyde foam comprises from 80% to 98% by weight of at least one inorganic filling material, based on the total weight of the at least one inorganic filling material plus melmine-formaldehyde precondensate used for foam production, wherein the at least one inoganic filling material has a density of at least 3 g/cm3.
    Type: Application
    Filed: September 10, 2013
    Publication date: July 30, 2015
    Applicant: BASF SE
    Inventors: Tobias Heinz Steinke, Günter Fink
  • Publication number: 20150209739
    Abstract: The present invention concerns a method and a device for feeding at least one chemical substance into a main process stream. The method of the invention comprises the steps of providing a concentrated stream of said chemical substance, mixing said concentrated stream with a diluent stream to provided a diluted stream of said chemical substance, injecting said diluted stream of said chemical substance into said main process stream, wherein said mixing of said concentrated stream with said diluent stream is effected by injecting a jet of either one of said concentrated stream or said diluent stream into the respective other stream.
    Type: Application
    Filed: August 28, 2013
    Publication date: July 30, 2015
    Applicant: BASF SE
    Inventors: Marko Petteri Kajasvirta, Frank Breithecker, Joachim Hege, Christian-Andreas Winkler, Florian Scharf
  • Publication number: 20150210886
    Abstract: Described are nonaqueous coating material compositions comprising (A) at least one polyhydroxyl group-containing compound, (B) at least one polyisocyanate group-containing compound having free or blocked isocyanate groups, (D) at least one catalyst (D) based on a zinc-amidine complex which is preparable by reacting one or more zinc(II) biscarboxylates with an amidine of the formula (I) or with a mixture of two or more amidines of the formula (I) and (S) at least one monomeric aromatic optionally substituted carboxylic acid (S) whose carboxyl group is in conjugation with a ?-electron system, wherein the component (B) comprises at least one structural unit —NR—(X—SiR?x(OR?)3-x) (II), and/or at least one structural unit —N(X—SiR?x(OR?)3-x)n(X?—SiR?y(OR?)3-y)m (III). Also described are multistage coating methods, and the use of the coating material compositions.
    Type: Application
    Filed: May 29, 2013
    Publication date: July 30, 2015
    Applicant: BASF Coatings GmbH
    Inventors: Peter Hoffmann, Matthijs Groenewolt, Benedikt Schnier, Elke Westhoff
  • Publication number: 20150210795
    Abstract: A coating composition is made with (a) an amphiphilic carbamate-functional copolymer having from about 5 to about 75 weight percent of monomer units (i) with carbamate groups and from about 16 to about 70 weight percent of monomer units (ii) with C8 to C24 hydrocarbyl groups, with the proviso that the sum of the weight percent of monomer units (i) and the weight percent of monomer units (ii) is at least about 50 weight percent of the copolymer and (b) an aminoplast curing agent.
    Type: Application
    Filed: January 30, 2014
    Publication date: July 30, 2015
    Applicant: BASF Coatings GmbH
    Inventor: Sarav B. Jhaveri
  • Publication number: 20150211036
    Abstract: Microorganisms and processes for the recombinant manufacture of clavine-type alkaloids such as cycloclavine, festuclavine, agroclavine, chanoclavine and chanoclavine aldehyde, as well as polypeptides, polynucleotides and vectors comprising such polynucleotides which can be applied in a method for the manufacture of clavine-type alkaloids are provided.
    Type: Application
    Filed: August 13, 2013
    Publication date: July 30, 2015
    Applicants: BASF SE, Evolva SA
    Inventors: Michael Naesby, Christophe Folly, Curt Aimé Friis Nielsen, Anaelle Hatsch, Markus Schwab, Oskar Zelder, Stefan Haefner, Hartwig Schroeder, Birgit Hoff, Andrea Molt, Klaus Ditrich, Michael Breuer, Holger Hartmann, Karsten Koerber
  • Patent number: 9090966
    Abstract: Process for coating plastics with metals, wherein the plastics are pretreated with a composition comprising at least one salt having a melting point of less than 100° C. at 1 bar (hereinafter referred to as ionic liquid).
    Type: Grant
    Filed: June 1, 2010
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Itamar Michael Malkowsky, Aurelie Alemany
  • Patent number: 9089991
    Abstract: A light wood-containing material having an average density in the range from 200 to 600 kg/m3, comprising, based in each case on the wood-containing material: A) from 30 to 95% by weight of wood particles; B) from 1 to 25% by weight of a filler having a bulk density in the range from 10 to 150 kg/m3, selected from the group consisting of foamable plastic particles and already foamed plastic particles; C) from 0.1 to 50% by weight of a binder and, if appropriate, D) additives, the following relationship being true for the d? values according to Rosin-Rammler-Sperling-Bennet of the wood particles A) and of the particles of the filler B): d? of the particles A) ?2.5×d? of the particles B).
    Type: Grant
    Filed: October 18, 2007
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Michael Schmidt, Michael Finkenauer, Günter Scherr, Frank Braun, Stephan Weinkötz, Jürgen von Auenmüller, Oliver Richter, Maxim Peretolchin
  • Patent number: 9089961
    Abstract: An article for mounting to a support structure via a fastener-includes a molded body made from a first thermoplastic material. The molded body has a length. The molded body also has an attachment surface spaced from the support structure and a show surface opposite the attachment surface. The article also includes a fastening insert made of a second thermoplastic material and disposed within the molded body for receiving the fastener to mount the article to the support structure. The fastening insert has a flange extending along the length of the molded body. The fastening insert also has a boss coupled to and extending from the flange and the attachment surface for receiving the fastener. The flange defines a plurality of holes with the first thermoplastic material disposed in the holes for anchoring the fastening insert in the molded body.
    Type: Grant
    Filed: July 25, 2013
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Randy E. Fleck, William J. McMaster, Stephen P. Serna, Edward C. Caughey
  • Patent number: 9093709
    Abstract: The present invention relates to electrode materials for electrical cells, containing, as component (A), at least one polymer including polymer chains formed from identical or different monomer units selected from substituted and unsubstituted vinyl units and substituted and unsubstituted C2-C10-alkylene glycol units and containing at least one monomer unit -M1- including at least one thiolate group —S? or at least one end of a disulfide or polysulfide bridge —(S)m— in which m is an integer from 2 to 8, the thiolate group or the one end of the disulfide or polysulfide bridge —(S)m— in each case being bonded directly to a carbon atom of the monomer unit -M1-, and, as component (B), carbon in a polymorph containing at least 60% sp2-hybridized carbon atoms. The present invention also relates to electrical cells containing the inventive electrode material, to specific polymers, to processes for preparation, and to uses of the inventive cells.
    Type: Grant
    Filed: June 6, 2012
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Arnd Garsuch, Alexander Panchenko, Siegfried Waldvogel, Birgit Janza
  • Patent number: 9089128
    Abstract: The present invention relates to a use of a copolymer comprising N-vinyllactam, and vinylimidazol or a quaternized vinylimidazol in polymerized form as dispersing agent in an aqueous composition containing a water-insoluble pesticide. Further on, it relates to an aqueous composition which contains a copolymer comprising in polymerized form at least 20 mol % N-vinyllactam, and at least 1 mol % vinylimidazol or a quaternized vinylimidazol, a water-insoluble pesticide, and a dissolved salt. The invention also relates to a method for preparing the said composition by mixing water, the water-insoluble pesticide, the salt and the copolymer.
    Type: Grant
    Filed: August 3, 2011
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Murat Mertoglu, Matthias Bratz, Jürgen Jakob, Winfried Mayer, Stefan Fischer, Son Nguyen Kim, Charles W. Finch
  • Patent number: 9090567
    Abstract: Process for preparing salts K+ X?, where K+ is an organic cation and X? is an anion, by anion exchange, wherein a salt K+ Y?, where K+ is as defined above and Y? is an organic anion having a carboxylate, sulfonate or sulfate group, is used as starting material and K+ Y? is reacted with a hydrogen acid HX whose pKa is less than the pKa of the hydrogen acid HY and after the reaction, the salt K+ X? obtained and the hydrogen acid HY obtained are present in separate liquid phases.
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Michael Klein, Michael Siemer, Diana Fürst, Günter Forster
  • Patent number: 9090732
    Abstract: The present invention relates to a coating composition comprising (a) at least one hydroxyl-containing compound (A), (b) at least one compound (B) having free and/or blocked isocyanate groups, and (c) at least one phosphate-containing catalyst (C) for the crosslinking of silane groups, (d) at least one further catalyst (D), one or more constituents of the coating composition containing hydrolyzable silane groups, wherein the catalyst (D) is a bicyclic amine.
    Type: Grant
    Filed: December 18, 2008
    Date of Patent: July 28, 2015
    Assignee: BASF Coatings GmbH
    Inventors: Andreas Poppe, Sabine Holtschulte, Björn Feldmann, Oliver Hilge, Günter Klein
  • Patent number: 9090482
    Abstract: A process for preparing modified mixed transition metal oxides, which comprises treating a precursor of a mixed oxide which comprises lithium and at least two transition metals as cations with at least one substance which is selected from compounds of phosphorus, silicon, titanium, boron or aluminum having at least one phenoxy or alkoxy group or at least one halogen.
    Type: Grant
    Filed: September 20, 2011
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Martin Schulz-Dobrick, Bastian Ewald, Jordan Keith Lampert
  • Patent number: 9091433
    Abstract: The invention relates to a catalyst comprising a monolith composed of a catalytically inert material with low BET surface area and a catalyst layer which has been applied to the monolith and comprises, on an oxidic support material, at least one noble metal selected from the group consisting of the noble metals of group VIII of the Periodic Table of the Elements, optionally tin and/or rhenium, and optionally further metals, wherein the thickness of the catalyst layer is 5 to 500 micrometers.
    Type: Grant
    Filed: May 18, 2010
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Godwind Tafara Peter Mabande, Soo Yin Chin, Goetz-Peter Schindler, Gerald Koermer, Dieter Harms, Burkhard Rabe, Howard Furbeck, Oliver Seel
  • Patent number: 9089624
    Abstract: The present invention relates to ultrathin fluid-absorbent cores comprising a substrate layer, water-absorbent polymer particles and an adhesive, wherein dry SAP shake out of water-absorbent polymer particles out of the fluid-absorbent core is less than 0.6% by weight.
    Type: Grant
    Filed: August 12, 2011
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Darryl L. Whitmore, Xiaomin Zhang
  • Patent number: 9090006
    Abstract: A damping element is provided having at least one fastener and a spring element on the basis of cellular polyisocyanate polyaddition products which are firmly connected to each other, and a method for producing the same, and uses of the same.
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventor: Holger Heidenreich
  • Patent number: 9090902
    Abstract: The present invention relates to nucleic acids derived from Drechslera tritici-repentis, Cylindorcarpon herteronema, Diploida natalensis, Stagonospora nodorum, Microdochium nivalae and Periplaneta americana. The invention also relates to the individual coding sequences and to proteins encoded by these sequences in combination with other sequences as well as to a process for converting oleic acid to linoleic acid to Iinoleic acid and the production of arachidonic acid, eicosapentaenoic acid and/or docosahexaenoic acid in a plant.
    Type: Grant
    Filed: August 25, 2009
    Date of Patent: July 28, 2015
    Assignees: BASF Plant Science GmbH, Bioriginal Food & Science Corp.
    Inventors: Jörg Bauer, Toralf Senger, Thorsten Zank, Xiao Qiu, Guohai Wu
  • Patent number: 9089499
    Abstract: The invention relates to the use of para-coumaric acid or para-hydroxycinnamic acid derivatives in cosmetic or dermatological compositions, specifically to the use of at least one compound derived from para-coumaric acid having a general formula (I) below: in which, especially, Z represents an oxygen or an —NH— group; X and Y are identical and each represent a CH or CH2 group, as an active principle with depigmenting, free-radical-scavenging and/or antiinflammatory activity. The invention also relates to the use of the above compounds for cosmetic care or for the preparation of a pharmaceutical composition, especially for depigmenting an area of skin, having antiradical and/or antiinflammatory activity.
    Type: Grant
    Filed: June 10, 2013
    Date of Patent: July 28, 2015
    Assignees: Universite Joseph Fourier-Grenoble 1, BASF Beauty Care Solutions France S.A.S.
    Inventors: Sabrina Okombi, Delphine Rival, Ahcene Boumendjel, Anne-Marie Mariotte, Eric Perrier
  • Patent number: 9090736
    Abstract: A radiation-curable rheological assistant which comprises a compound comprising at least one (meth)acrylate group and at least one urea group of the formula —NH—(CO)—NR1R2 connected thereto wherein R1 and R2 each independently of one another are hydrogen, alkyl, aryl, cycloalkyl or aralkyl, with the proviso that at least one of the radicals is other than hydrogen, a process for preparing the rheological assistant by reacting at least one compound which has at least one isocyanate-reactive group and at least one (meth)acrylate group with at least one di- or polyisocyanate, use of the rheological assistant in radiation-curable coating compositions, such radiation-curable coating compositions, and the use of such radiation-curable coating compositions.
    Type: Grant
    Filed: February 17, 2012
    Date of Patent: July 28, 2015
    Assignee: BASF SE
    Inventors: Reinhold Schwalm, Erich Beck