Patents Assigned to BASF
  • METHOD FOR PRODUCING A CRYSTALLINE SOLID FROM GLYCINE-N, N-DIACETIC ACID DERIVATIVES WITH SUFFICIENTLY REDUCED HYGROSCOPICITY
    Publication number: 20160221930
    Abstract: The present invention relates to a process for preparing a crystalline solid from glycine-N,N-diacetic acid derivatives (e.g., MGDA) of sufficiently low hygroscopicity, which is characterized in that at least one crystalline compound of the formula I is introduced as seed, and a spray granulation is carried out with at least one compound of the formula I, preferably followed by a heat treatment.
    Type: Application
    Filed: April 12, 2016
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventor: Andreas BARANYAI
  • FRONT BODY MODULE FOR A MOTOR VEHICLE
    Publication number: 20160221611
    Abstract: The invention concerns a front body module (1) for a motor vehicle, comprising a windshield frame (3) with a left-hand A pillar (5), a right-hand A pillar (7) and a roof rail (9) connecting the A pillars (5, 7), an end wall (11) underneath the windshield frame (3), the end wall (11) providing the front delimitation of a passenger compartment of the motor vehicle, and an instrument panel support (13), the right-hand A pillar (7), the left-hand A pillar (5), the roof rail (9) connecting the A pillars (5, 7), the end wall (11) and the instrument panel support (13) being integrated in the front body module (1).
    Type: Application
    Filed: September 22, 2014
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventors: Uwe WOLF, Jan Kurt Walter SANDLER, Alex HORISBERGER, Tobias NACHTIGAELLER
  • MIXTURES OF ENANTIOMERS, AND PROCESS FOR MAKING SUCH MIXTURES
    Publication number: 20160221931
    Abstract: Mixture of L- and D-enantiomers of methyl glycine diacetic acid (MGDA) or its respective mono-, di or trialkali metal or mono-, di- or triammonium salts, said mixture containing predominantly the respective L-isomer with an enantiomeric excess (ee) in the range of from 10 to 75%.
    Type: Application
    Filed: September 5, 2014
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventors: Marta REINOSO GARCIA, Markus HARTMANN, Kati SCHMIDT, Matthias RAULS, Thomas SCHMIDT, Paul KLINGELHOEFER, Alfred OFTRING, Somnath Shivaji KADAM
  • SCRATCH-RESISTANT RADIATION-CURED COATINGS
    Publication number: 20160222217
    Abstract: The invention relates to scratch-resistant coatings obtainable by radiative curing, by reaction of (meth)acrylates with mercapto groups, to processes for production thereof and to use thereof.
    Type: Application
    Filed: September 10, 2014
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventors: Reinhold SCHWALM, Lothar ENGELBRECHT, Bernhard Ulrich von VACANO
  • HERBICIDE-RESISTANT SUNFLOWER PLANTS, POLYNUCLEOTIDES ENCODING HERBICIDE-RESISTANT ACETOHYDROXYACID SYNTHASE LARGE SUBUNIT PROTEINS, AND METHODS OF USE
    Publication number: 20160222403
    Abstract: Herbicide-resistant sunflower plants, isolated polynucleotides that encode herbicide-resistant and wild-type acetohydroxyacid synthase large subunit (AHASL) polypeptides, and the amino acid sequences of these polypeptides, are described. Expression cassettes and transformation vectors comprising the polynucleotides of the invention, as well as plants and host cells transformed with the polynucleotides, are described. Methods of using the polynucleotides to enhance the resistance of plants to herbicides, and methods for controlling weeds in the vicinity of herbicide-resistant plants are also described.
    Type: Application
    Filed: February 26, 2016
    Publication date: August 4, 2016
    Applicants: BASF Aktiengesellschaft, Nidera S.A.
    Inventors: Carlos Alberto SALA, Mariano Bulos, Sherry R. Whitt, Robert Ascenzi, Adriana Mariel Echarte
  • HERBICIDE-RESISTANT SUNFLOWER PLANTS WITH MULTIPLE HERBICIDE RESISTANT ALLELES OF AHASL1 AND METHODS OF USE
    Publication number: 20160222404
    Abstract: Herbicide resistant sunflower plants comprising two different herbicide-resistant alleles of the sunflower acetohydroxyacid synthase large subunit 1 (AHASL1) gene are described. Methods for making these sunflower plants and methods for controlling weeds or other undesired vegetation growing in the vicinity of these sunflower plants are disclosed. Such methods involve the use of acetohydroxyacid synthase-inhibiting herbicides. Methods for controlling parasitic weeds growing on sunflower plants are also described. Additionally provided are methods for determining the genotype of sunflower plants for AHASL1 gene.
    Type: Application
    Filed: February 29, 2016
    Publication date: August 4, 2016
    Applicants: BASF Agrochemical Products, B.V., Nidera S.A.
    Inventors: Carlos Alberto SALA, Mariano Bulos, Mariel Echarte, Bijay K. Singh, Brigette J. Weston, Sherry R. Whitt
  • METHOD OF FORMING A PASSIVATED PIGMENT SLURRY FOR AN AQUEOUS TOPCOAT COATING COMPOSITION
    Publication number: 20160222241
    Abstract: A method of forming a passivated pigment slurry includes combining a resin and a pigment to form a pigment-resin slurry, wherein the pigment includes a plurality of flakes each having a surface. After combining, the method includes mixing the pigment-resin slurry and an orthosilicate to form a coated pigment-resin slurry. The coated pigment-resin slurry includes the resin and a coated pigment including the plurality of flakes each encapsulated by a first layer formed from silica and disposed on the surface. The method further includes reacting the coated pigment-resin slurry and an organosilane compound having a hydrolysable group and an organic functional group to coat the first layer and thereby form the passivated pigment slurry. The passivated pigment slurry includes the resin and a passivated pigment including the plurality of flakes each coated with a second layer disposed on the first layer.
    Type: Application
    Filed: February 3, 2015
    Publication date: August 4, 2016
    Applicant: BASF COATINGS GMBH
    Inventors: Donald H. Campbell, Paragkumar Thanki, Rajesh Rathod
  • METHOD OF DEHYDRATING 3-HYDROXYPROPIONIC ACID TO FORM ACRYLIC ACID
    Publication number: 20160221916
    Abstract: The invention relates to a process for dehydrating aqueous 3-hydroxypropionic acid to acrylic acid in the liquid phase, wherein aqueous acrylic acid is removed continuously from the liquid phase and the aqueous 3-hydroxypropionic acid and/or the liquid phase have a high content of oligomeric 3-hydroxypropionic acid.
    Type: Application
    Filed: August 21, 2014
    Publication date: August 4, 2016
    Applicant: BASF SE
    Inventors: Tim Blaschke, Ortmund Lang, Nicolai Tonio Wörz, Christian Raith, Marco Hartmann, Marta Zajaczkowski-Fischer
  • Rechargeable battery cell with improved high temperature performance
    Patent number: 9406934
    Abstract: An alkaline, rechargeable electrochemical cell includes a pasted electrode structure in which a composition comprising a paste matrix component includes cobalt in an amount greater than 6 weight percent ranging up to 14 weight percent. The matrix may also include a rare earth such as yttrium. The composition further includes particles of nickel hydroxide dispersed in the matrix, and these particles include cobalt levels ranging from greater than 8 atomic percent up to 15 atomic percent. Cells incorporating these materials have good charging efficiency at elevated temperatures.
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: August 2, 2016
    Assignee: BASF Corporation
    Inventors: John M. Koch, Cristian Fierro
  • Process for producing components by powder injection molding
    Patent number: 9403212
    Abstract: Process for producing a shaped metallic body from a thermoplastic composition by injection molding or extrusion to form a shaped part, removal of the binder and sintering, wherein a thermoplastic composition composed of a metal powder and a polymer mixture B1) and B2) based on a polyoxymethylene homopolymer or copolymer B1) is used as binder and to remove the binder a) the shaped part is treated with a solvent which extracts the binder component B2) from the shaped part and in which the binder component B1) is insoluble, b) the solvent is then removed from the shaped part by drying and c) the shaped part is treated thermally at from 140 to 200° C. in an oxygen-comprising atmosphere, as a result of which the binder component B1) is removed from the shaped part; and also a shaped metallic body which can be obtained in this way.
    Type: Grant
    Filed: May 16, 2012
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Johan ter Maat, Martin Blömacher, Hans Wohlfromm
  • Polymer dispersants
    Patent number: 9404009
    Abstract: The present invention relates to novel polymer dispersants and to a liquid compositions containing solid fine particles, such as organic or inorganic pigments and fillers, and the polymer dispersants.
    Type: Grant
    Filed: February 22, 2013
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Huiguang Kou, Clemens Auschra, Frank Pirrung
  • Process of production of large and spherical polymerization catalyst and use of same in olefin polymerizations
    Patent number: 9403924
    Abstract: Solid catalyst particles for use in olefin polymerization, olefin polymerization catalyst systems containing the solid catalyst particles, methods of making the solid catalyst particles and the catalyst systems, and methods of polymerizing and copolymerizing olefins involving the use of the catalyst systems. The method of preparing the solid catalyst particles includes steps of maintaining a mixture of reactants at a temperature of about 5° C. to about 35° C. for at least 2 hours; increasing the temperature of said mixture to a temperature of about 40° C. to about 50° C. over a period of at least 3 hours; and increasing the temperature of said mixture to a temperature of about 80° C. to about 90° C.
    Type: Grant
    Filed: June 13, 2014
    Date of Patent: August 2, 2016
    Assignee: BASF Corporation
    Inventors: Kayo Umezawa-Vizzini, Michael Donald Spencer
  • Process for producing silica-comprising polyol dispersions and their use for producing polyurethane materials
    Patent number: 9403932
    Abstract: Provided is a process for producing silicate-comprising polyols, comprising (i) admixing an aqueous silica sol (K) having an average particle diameter 1-150 nm, silica content 1-60% by weight and a pH of 1-6, with a 0.1- to 20-fold amount of at least one organic solvent (L), (ii) admixing the resulting mixture with a polyol, (iii) removing at least partially water and the organic solvent (L) by distillation, (iv) admixing with 0.1-30 mol % of at least one compound (S) which has at least one at least monoalkoxylated silyl group and at least an alkyl, cycloalkyl or aryl substituent, which may contain heteroatoms, wherein the substituent optionally contains a group reactive toward an alcohol, an amine or an isocyanate, and (v) optionally adjusting the pH of the silicate-comprising polyol to 7-12 by addition of a basic compound.
    Type: Grant
    Filed: October 8, 2009
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Berend Eling, Zeljko Tomovic, Stefan Auffarth, Alexander Traut
  • Modified aminocarboxylates with improved storage stability and processability
    Patent number: 9403731
    Abstract: The invention relates to aminocarboxylates in solid form which have a relatively high storage stability and improved processability, and to the use thereof in household products, in particular detergents, cleaners and care compositions, and in industrial processes.
    Type: Grant
    Filed: June 26, 2012
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Frank-Peter Lang, Markus Hartmann, Alejandra Garcia Marcos, Stephan Hueffer
  • Method for carrying out a mass-transfer process in a column
    Patent number: 9403103
    Abstract: A valve for carrying out a mass-transfer process, in which a gas flows through liquid standing on a separating tray, when the gas supply is interrupted the liquid flows into a lock and, when the gas supply is restarted, the liquid flows out of the lock, wherein the valve contains a closing element which is designed in such a manner that, with the closing element in a first valve position, a first opening in a lower tray of the lock is closable, and the closing element is conducted in a first sleeve which is positioned between the upper tray bordering the lock and the lower tray in which sleeve, in the region of the lock, second openings are formed, and which projects over the upper tray and has a lift limiter for the closing element.
    Type: Grant
    Filed: March 10, 2014
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Reiner Giese, Stefan Haedicke, Egon Schmidt, Juergen Paschold, Christoph Grossmann, Florian Scharf, Alexey Shilkin
  • Printing method for producing thermomagnetic form bodies for heat exchangers
    Patent number: 9403323
    Abstract: In a method for producing form bodies for heat exchangers, comprising a thermomagnetic material, said form bodies having channels for passage of a fluid heat exchange medium, a powder of the thermomagnetic material is introduced into a binder, the resulting molding material is applied to a carrier by printing methods, and the binder and if appropriate a carrier are removed subsequently and the resulting green body is sintered.
    Type: Grant
    Filed: March 22, 2010
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Fabian Seeler, Georg Degen, Bernard Hendrik Reesink, Jurgen Kaczun
  • Particle-comprising polyether alcohols
    Patent number: 9403963
    Abstract: The invention relates to particle-comprising polyether alcohols which can be prepared by in-situ polymerization of olefinically unsaturated monomers in a polyether alcohol, wherein the polymerization is carried out in the presence of at least one compound (A) comprising a polysiloxane chain to which at least one polyether chain comprising at least one reactive hydrogen atom and a polyether chain comprising at least one olefinic double bond are bonded.
    Type: Grant
    Filed: August 21, 2012
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Andreas Emge, Daniel Freidank, Dejan Petrovic, Marta Reinoso Garcia, Stefan Winnig, Markus Schütte
  • High solids coating and process for coating
    Patent number: 9403182
    Abstract: Described is a high solids coating composition having exceptional rheological properties and appearances comprising (a) a thermosetting binder, (b) from about 0.1 to about 10 wt. % based on binder solids of solid polyurea particles prepared by the reaction of a mixture of a polyisocyanate and an amino reactant comprising a primary or secondary monoamine that optionally has a hydroxyl or ether group or both, and (c) from about 5 to about 20 wt. % based on binder solids of a cellulose mixed ester having a number average molecular weight of from about 1000 to about 5600, a polydispersity of from about 1.2 to about 3.5, and a total degree of substitution per anhydroglucose unit of from about 3.08 to about 3.5.
    Type: Grant
    Filed: November 16, 2012
    Date of Patent: August 2, 2016
    Assignee: BASF Coatings GmbH
    Inventors: Timothy S. December, John G. Partyka, Werner-Alfons Jung, Alexandra Steffens
  • Method for producing molded parts, especially for use in automobile manufacture, and corresponding appropriate films comprising a coating
    Patent number: 9403297
    Abstract: A process is disclosed for producing moldings, in which a pigmented coating composition (P) and a free-radically crosslinkable coating composition (K), which after crosslinking to completion produces a transparent coating (KE) are applied to a support sheet, wherein a dried but as yet not completely crosslinked coating (KT) is produced from the coating composition (K), the coated support sheet is shaped and is injection backmolded or foam-backed, and the coating (KT) is cured or aftercured; the crosslinkable coating composition (K) comprising a free-radically crosslinkable component (KK) which contains hydrogen bond forming structural elements.
    Type: Grant
    Filed: October 17, 2005
    Date of Patent: August 2, 2016
    Assignee: BASF Coatings GmbH
    Inventors: Hubert Baumgart, Horst Hintze-Bruning, Fatmir Raka, Gabriele Dlugosch, Frank Dietsche, Nick Gruber, Erich Beck, Reinhold Schwalm, Klaus Menzel, Yvonne Heischkel, Berthold Austrup
  • Charged particles
    Patent number: 9403987
    Abstract: Disclosed is a composition comprising a charged particle of volume 5 nm3 to 50 million nm3 preferably having an inorganic core of SiO2, AI2O3, and/or TiO2, or a core essentially consisting of an organic pigment and/or pigment derivative, and a counter ion which is separable from the particle and is not covalently linked to the particle, said counter ion comprising a silicon atom which is directly bound to a carbon atom. Preferably, said charged particle comprises a dye attached to said inorganic core and said counter ion comprises a (poly)siloxane moiety linked via suitable bridge members to a quaternary, positively charged, nitrogen or phosphorus atom, or to a moiety carrying an anionic functional group. Said composition may be used e.g. in the form of a homogenous dispersion in an electrophoretic display.
    Type: Grant
    Filed: June 11, 2010
    Date of Patent: August 2, 2016
    Assignee: BASF SE
    Inventors: Pascal Hayoz, Bernd Lamatsch, Achim Lamatsch, Margherita Fontana, Stephan Burkhardt, Laurent Michau, Urs Lehmann, Philippe Bugnon