Abstract: Provided are emissions treatment systems for an exhaust stream having an ammonia-generating component, such as a NOx storage reduction (NSR) catalyst or a lean NOx trap (LNT) catalyst, and an SCR catalyst disposed downstream of the ammonia-generating catalyst. The SCR catalyst can be a molecular sieve having the CHA crystal structure, for example SSZ-13 or SAPO-34, which can be ion-exchanged with copper. The LNT can be layered, having an undercoat washcoat layer comprising a support material, at least one precious metal, and at least one NOx sorbent selected from the group consisting of alkaline earth elements, rare earth elements, and combinations thereof and a top washcoat layer comprising a support material, at least one precious metal, and ceria in particulate form, the top washcoat layer being substantially free of alkaline earth components. The emissions treatment system is advantageously used for the treatment of exhaust streams from diesel engines and lean burn gasoline engines.
Type:
Application
Filed:
March 30, 2010
Publication date:
July 21, 2011
Applicant:
BASF Catalysts LLC
Inventors:
Chung-Zong Wan, Xiaolai Zheng, Susanne Stiebels, Claudia Wendt, Torsten Neubauer, R. Samuel Boorse
Abstract: A coating formulation intended for expandable particulate styrene polymer and comprising (A) from 10 to 90% by weight of a tristearyl ester whose melting point is in the range from 60 to 65° C., (B) from 10 to 90% by weight of a triglyceride of a hydroxy-C16-C18 oleic acid whose melting point is in the range from 70 to 95° C., and also expandable particulate styrene polymer which has at least one coating composed of said coating-composition formulation.
Type:
Application
Filed:
August 8, 2008
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Andreas Keller, Olaf Kriha, Wolfram Husemann, Klaus Hahn, Bernhard Schmied, Michael Riethues
Abstract: The present invention relates to a composition, comprising a 5-amino-3-oxo-2,3-dihydro-pyrazole of the formula I as defined in the claims and the description and at least one active compound II selected from groups A) to I) in a synergistically effective amount.
Type:
Application
Filed:
June 4, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Markus Gewehr, Jochen Dietz, Thomas Grote, Egon Haden
Abstract: Disclosed is a salt of an organometallic complex cation and an organometallic complex anion, wherein the cation as well as the anion consists of a central metal atom M of atomic weight greater than 40 associated to 2 or more ligands, at least one ligand comprising a cyclic organic moiety with a carbon atom bonding to M, and at least one ligand comprising a cyclic organic moiety with a nitrogen atom bonding to M. The novel salts may be used as conductive and/or light emitting components in electronic devices. Color emission may be chosen by selecting anion(s) and cation(s) of suitable emission characteristics.
Type:
Application
Filed:
September 22, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Luisa De Cola, Matteo Mauro, Roger Prétôt
Abstract: The present invention relates generally to the field of molecular biology and concerns a method for enhancing various economically important yield-related traits in plants. More specifically, the present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a DOF-C2 (DNA-binding with one finger, subgroup C2) domain transcription factor polypeptide or a MYB7 polypeptide. The present invention also concerns plants having modulated expression of a nucleic acid encoding an a DOF-C2 domain transcription factor polypeptide or a MYB7 polypeptide, which plants have enhanced yield-related traits relative to control plants. The invention also provides constructs comprising the DOF-C2 domain transcription factor polypeptide or the MYB7 polypeptide, useful in performing the methods of the invention.
Type:
Application
Filed:
October 29, 2008
Publication date:
July 21, 2011
Applicant:
BASF PLANT SCIENCE GMBH
Inventors:
Ana Isabel Sanz Molinero, Christophe Reuzeau
Abstract: The present invention relates to a water-absorbing material obtainable by a process comprising the steps of A) treating a particulate, non-surface-crosslinked, water-absorbing polymer with a mixture comprising an aqueous solvent and at least one salt of a transition metal and B) irradiating the polymer treated according to A) with UV radiation, to a process for its production and to articles comprising the water-absorbing material.
Type:
Application
Filed:
September 8, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Veit Stegmann, Klemens Massonne, Franz Niklaus Windlin, Reinhold Schwalm, Dieter Hermeling, Thomas Daniel, Stefan Bruhns
Abstract: The present invention relates to a composition comprising a pesticide and an alkoxylate. Moreover, the invention relates to the alkoxylate, to a process for its preparation and to its use as adjuvant in pesticide-comprising spray mixtures. The invention furthermore relates to a method of controlling phytopathogenic fungi and/or undesired vegetation and/or undesired insect or mite attack and/or for regulating the growth of plants, wherein the composition is allowed to act on the respective pests, their environment or the plants to be protected from the respective pest, on the soil and/or on undesirable plants and/or the crop plants and/or their environment. Furthermore, the invention relates to seed comprising the composition.
Type:
Application
Filed:
January 14, 2011
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Paul Klingelhoefer, Arend Jouke Kingma, Sophie Vogel, Kevin Huyghe, Gerd Haderlein, Gerhard Schnabel, Marc Nolte, Richard Roger Evans
Abstract: The invention relates to the control of pathogens. Disclosed herein are methods of producing transgenic plants with increased pathogen resistance, expression vectors comprising polynucleotides encoding for functional proteins, and transgenic plants and seeds generated thereof.
Type:
Application
Filed:
September 28, 2009
Publication date:
July 21, 2011
Applicant:
BASF PLANT SCIENCE GMBH
Inventors:
Markus Frank, Gunnar Plesch, Piotr Puzio
Abstract: Disclosed is an invention which relates to synthesizing immobilized and crosslinked proteases derived from plants for use as skin care agents. The resulting stabilized protease will minimally penetrate the skin because of its immobilized nature. It will retain activity because of its crosslinked nature and, in certain embodiments, due to its stabilization via physical additives. The present invention relates in particular to a linked papain product used in topical skin applications.
Abstract: The present invention relates to the use of a porous metal organic framework comprising at least a first organic compound and, if appropriate, a second organic compound, in which at least the first organic compound is at least partially coordinated in a bidentate fashion to at least one metal ion, where the at least one metal ion is Mg(II) and the first organic compound is derived from formic acid and the second organic compound is derived from acetic acid, for storing or isolating methane. Furthermore, the invention relates to a porous metal organic framework based on magnesium formate and acetate and also its preparation.
Type:
Application
Filed:
March 17, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Emi Leung, Ulrich Mueller, Gerhard Cox, Hans Wolfgang Hoeffken
Abstract: The invention relates to the envelopment of a connection of at least two pipes or parts thereof by an open-celled rigid foam, the production of such an envelope and also the use of open-celled rigid foam for protecting connections of two pipes.
Type:
Application
Filed:
January 14, 2011
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Christof GRIESER-SCHMITZ, Peter Huntemann, Annika Halwe-Bommelmann, Wilhelm Lindemann
Abstract: The present invention relates to a novel composition for improving the effectiveness of herbicides, to the use of this composition for improving the effectiveness of herbicides, to a herbicidal agent which comprises this composition and at least one herbicide, and to the use of this herbicidal agent for controlling undesired plant growth. The composition comprises: (a) at least one C1-C4-alkyl ester of at least one aliphatic C14-C22-carboxylic acid, where the at least one carboxylic acid consists to at least 70% by weight of aliphatic carboxylic acids having 18 carbon atoms; (b) at least one anionic surfactant which is selected from the esterification products of monohydroxy-functional alkyl polyethers with inorganic polyprotonic acids; (c) at least one aliphatic C14-C22-carboxylic acid; (d) optionally at least one antifoam; and (e) at least one aromatic solvent.
Type:
Application
Filed:
September 29, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Michael Krapp, Rainer Berghaus, Markus Becker, Bernd Sievernich, Herve R. Vantieghem
Abstract: The invention relates to a process for preparing isocyanates by thermal dissociation of carbamates and separation by distillation of the reaction mixture from the carbamate dissociation, comprising the corresponding isocyanate and the corresponding alcohol, by distillation in a column (K) having an enrichment section (V) and a stripping section (A), where the carbamate (1) is introduced between the enrichment section (V) and the stripping section (A) and the isocyanate is taken off as a constituent of the bottom stream (2) and the alcohol is taken off as a constituent of the overhead stream (3) from the column (K), in the presence of an inert solvent, wherein an intermediate boiler having a boiling point between the boiling point of the isocyanate and the boiling point of the alcohol under the operating conditions of the carbamate dissociation is used as inert solvent and is fed as external runback (4) in liquid form in a purity of >95% by weight, based on the total weight of the external runback (4), in t
Type:
Application
Filed:
January 18, 2011
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Michael BOCK, Axel Franzke, Robert Baumann, Eckhard Stroefer
Abstract: The present invention relates to the use of a combination of acylcyclohexanedione-carboxylic acids or salts thereof and acylcyclohexanedionecarboxylic esters for improving the development of gramineae. The invention also relates to a method for improving the development of gramineae, in which the plants or plant parts thereof are treated with this combination.
Abstract: The present invention relates to biodegradable polymer mixtures comprising i) 40% to 95% by weight, based on the total weight of components i to ii, of at least one polyester based on aliphatic or aliphatic and aromatic dicarboxylic acids and aliphatic dihydroxy compounds; ii) 5% to 60% by weight, based on the total weight of said components i to ii, of polyalkylene carbonate, particularly polypropylene carbonate; iii) 0% to 60% by weight, based on the total weight of said components i to iii, of at least one biodegradable homo- or copolyester selected from the group consisting of polylactic acid, polycaprolactone and polyhydroxyalkanoate, and/or of an inorganic or organic filler; iv) 0% to 10% by weight, based on the total weight of said components i to ii, of an epoxy-containing copolymer based on styrene, acrylic ester and/or methacrylic ester, and v) 0% to 15% by weight of an additive selected from the group consisting of lubricant, antiblocking agent, antistat, UV absorber, UV stabilizer, thermal stabil
Type:
Application
Filed:
September 21, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Tobias Heinz Steinke, Jürgen Ahlers, Freddy Gruber, Gabriel Skupin
Abstract: Polymer obtainable by polycondensation or polyadduct formation from monomeric compounds, wherein accompanying use is made as monomeric compound of substituted 2-aryl-2-alkyl-1,3-propanediols of the formula I or substituted 2-cyclohexyl-2-alkyl-1,3-propanediols of the formula Ia or the alkoxylated derivatives of the formula I or of the formula Ia.
Abstract: The present invention relates to compounds of the formula I in which the variables have the meanings defined in the claims and in the description.
Type:
Application
Filed:
September 18, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Jochen Dietz, Thomas Grote, Bernd Mueller, Jan Klaas Lohmann, Jens Renner, Sarah Ulmschneider, Alice Glaettli, Marianna Vrettou, Wassilios Grammenos
Abstract: The invention relates to a process for the continuous production of a catalyst comprising an alloy of a metal of the platinum group and at least a second metal as alloying metal selected from among the metals of the platinum group and the transition metals, in which a catalyst comprising the metal of the platinum group is mixed with at least one complex each comprising the alloying metal to give an alloy precursor and the alloy precursor is heated in a continuously operated furnace to produce the alloy.
Type:
Application
Filed:
August 19, 2009
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Ekkehard Scheab, Stefan Kotrel, Alexander Panchenko, Sigmar Braeuninger, Sandra Magnus, Claudia Querner
Abstract: A process for chlorinating polysaccharides or oligosaccharides, which comprises A) dissolving a polysaccharide or oligosaccharide in a solvent system which comprises at least one ionic liquid and B) reacting the polysaccharides or oligosaccharides with a chlorinating agent.
Type:
Application
Filed:
January 11, 2011
Publication date:
July 21, 2011
Applicant:
BASF SE
Inventors:
Mari Granström, Werner Mormann, Petra Frank