Patents Assigned to BASF
  • Publication number: 20070202060
    Abstract: Preparations comprising a. at least one retinoid, b. at least one water-soluble antioxidant, c. at least one oil-soluble antioxidant and d. 0.01 to 10% by weight of at least one UV filter, wherein, in the preparations, per part by weight of retinoid, at least 1 part by weight of one or more water-soluble antioxidants and 0.1 to 100 parts by weight of one or more oil-soluble antioxidants are present, where the content of one or more water-soluble antioxidants is in the range from 0.05 to 0.8% by weight, based on the total amount of the preparations.
    Type: Application
    Filed: January 14, 2005
    Publication date: August 30, 2007
    Applicant: BASF Aktiengesellschaft Patents, Trademarks and Licenses
    Inventors: Arne Ptock, Axel Jentzsch
  • Publication number: 20070203289
    Abstract: Aqueous dispersions comprising a polyurethane composed of a) diisocyanates, b) diols of which b1) from 10 to 100 mol %, based on the total amount of diols (b), have a molecular weight of from 500 to 5000, and b2) from 0 to 90 mol %, based on the total amount of diols (b), have a molecular weight of from 60 to 500 g/mol, c) monomers other than the monomers (a) and (b), containing at least one isocyanate group or at least one isocyanate-reactive group and further carrying at least one hydrophilic group or potentially hydrophilic group by means of which the polyurethane is made dispersible in water, d) if desired, further, polyfunctional compounds other than the monomers (a) to (c), containing reactive groups which are alcoholic hydroxyl groups, primary or secondary amino groups or isocyanate groups, and e) if desired, monofunctional compounds which are other than the monomers (a) to (d) and contain a reactive group which is an alcoholic hydroxyl group, a primary or secondary amino group or an isocyanate group
    Type: Application
    Filed: April 30, 2007
    Publication date: August 30, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Bernd Bruchmann, Karl Haberle, Klaus Horner, Reinhard Treiber, Thomas Renz, Hermann Seyffer, Barbel Meyer, Lothar Wolf, Paul Knochel
  • Patent number: 7261926
    Abstract: A solventborne coating material curable physically, thermally, or thermally and with actinic radiation, comprising A) at least one binder curable physically, thermally, or thermally and with actinic radiation, B) at least one color and/or effect pigment, and C) at least one colorless, transparent or opaque powder which is substantially inert with respect to the other constituents of the coating material and whose particles have an average size of from 1.0 to 10.0 ?m and a density of from 1.25 to 3.6 g cm?3 and its use as basecoat material for producing multicoat color and/or effect paint systems.
    Type: Grant
    Filed: June 18, 2002
    Date of Patent: August 28, 2007
    Assignee: BASF Coatings AG
    Inventors: Stephan Schwarte, Willi Vesper, Egon Wegner, Kerstin Ziegler
  • Patent number: 7261365
    Abstract: A mount assembly having a first carrier and a first insulator disposed about the first carrier for isolating movement of a frame relative to a vehicle body in a first direction. A second carrier engages the first carrier for coupling the second carrier to the first carrier. A second insulator is disposed about the second carrier for further insolating the movement of the frame relative to the vehicle body in the first direction. A sleeve is disposed about both of the first and second carriers and is coupled to the first carrier. The sleeve is formed of an elastomeric material for isolating movement of the frame relative to the vehicle body in a second direction transverse to the first direction such that the isolation of movement about the first and second directions are accomplished by separate and independent components of the assembly.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: August 28, 2007
    Assignee: BASF Corporation
    Inventors: Daniel G. Dickson, Anand Huprikar, Thomas E. St. Henry, William G. Dieter
  • Publication number: 20070197767
    Abstract: The invention relates to a process for the preparation of polymers composed predominantly of vinylformamide and having a low residual vinylformamide monomer content by subjecting (a) 49.9-99.9% by weight of N-vinylformamide, (b) 0-50% by weight of one or more monomers capable of free radical polymerization, (c) 0.1-5% by weight of at least one monomer from the group consisting of N-vinylpyrrolidone, N-vinyl-N-methylacetamide, N-vinylcaprolactam and N-vinylpiperidone to free radical polymerization, the monomer (c) being added to the polymerization only when the proportion of still unpolymerized monomer (a) is <5% by weight.
    Type: Application
    Filed: April 22, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Maximilian Angel, Lysander Chrisstoffels, Claudia Wood
  • Publication number: 20070193952
    Abstract: The invention relates to a process for the extractive removal of phenols, alcohols, amines, phoshines, hydroxylamines, hydrazines, oximes, imines, water, carboxylic acids, amino acids, hydroxamic acids, sulfinic acids, sulfonic acids, peroxycarboxylic acids, phosphonous acids, phosphinous acids, phosphonic acids, phosphinic acids or phosphoric acids from aprotic solvents by means of ionic liquids of the formula [K]n+[A]n?, where n, [K]+ and An? are defined as in the description.
    Type: Application
    Filed: July 3, 2004
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Matthias Maase, Manuel Budich, Georg Grossmann, Laszlo Szarvas
  • Publication number: 20070197759
    Abstract: The present invention relates to novel catalysts for preparing polyisocyanates having isocyanurate groups by a partial trimerization of (cyclo)aliphatic diisocyanates.
    Type: Application
    Filed: March 9, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Horst Binder, Hubert Graf, Frank Braun, Bernd Spies, Heinrich Kieslich
  • Publication number: 20070192962
    Abstract: Aqueous compositions containing alkoxylated alcohols and hydrophobic components, method for the production and use thereof Compositions comprising, as components, a) at least two alkoxylated alcohols, b) at least one hydrophobic component selected from natural, modified natural and synthetic hydrophobic substances, c) at least 20% by weight, based on the total weight of the composition, of water, wherein the compositions have a mean hydrodynamic radius in the range from 1 to 200 nm, determined by dynamic light scattering.
    Type: Application
    Filed: May 13, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Rainer Erhardt, Gunther Pabst, Gunter Oetter, Andreas Seitz, Peter Danisch
  • Publication number: 20070197721
    Abstract: Process for preparing water-in-water dispersions of polyvinyllactams having a K value of ?30 and ?110 by free-radically initiated polymerization.
    Type: Application
    Filed: April 14, 2005
    Publication date: August 23, 2007
    Applicant: Basf Aktiengesellschaft
    Inventor: Lysander Chrisstoffels
  • Publication number: 20070197744
    Abstract: Process for producing polymer foams derived from reactive polycondensation resins and having a maximum pore diameter of 1 ?m, which comprises: 1) preparing a gelable mixture of the reactive polycondensation resin in a solvent or dispersion medium, 2) preparing an aqueous dispersion comprising polymer particles, 3) mixing the mixture from step 1) with the dispersion from step 2) to give a water-containing gel, and 4) drying the water-containing gel to give the polymer foam, with drying in step 4) being carried out at a pressure and a temperature which are below the critical pressure and below the critical temperature of the liquid phase of the gel and the gel not being brought into contact with an organic liquid to replace the water present in the gel by this liquid after step 3) and before step 4).
    Type: Application
    Filed: March 17, 2005
    Publication date: August 23, 2007
    Applicant: BASF AKTIENGESELLSCHAFT PATENTS, TRADEMARKS AND LICENSES
    Inventors: Volker Schadler, Daniel Schmidt, Axel Weiss
  • Publication number: 20070196668
    Abstract: Process for preparing higher 1,3,5-triazine carbamates and 1,3,5-triazine ureas from lower 1,3,5-triazine carbamates.
    Type: Application
    Filed: April 8, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Yvonne Heischkel, Eva Wagner, Jorg Schneider, Reinhold Shwalm, Gunter Sherr, Karl Haberle
  • Publication number: 20070199103
    Abstract: Isolated nucleic acids and proteins associated with lipid and sugar metabolism regulation are provided. In particular, lipid metabolism proteins (LMP) and encoding nucleic acids originating from Arabidopsis thaliana, Brassica napus, Glycine max, Oryza sativa, and Triticum aestivum are provided. The nucleic acids and proteins are used in methods of producing transgenic plants and modulating levels of seed storage compounds. Preferably, the seed storage compounds are lipids, fatty acids, starches, or seed storage proteins. The nucleic acids and proteins also are used in methods of modulating the seed size, seed number, seed weight, root length, and leaf size of plants.
    Type: Application
    Filed: June 16, 2005
    Publication date: August 23, 2007
    Applicant: BASF Plant Science GmbH
    Inventors: Garima Bhatt, Heiko Hartel, Volker Mittendorf, Karin Shank
  • Publication number: 20070196412
    Abstract: Insecticide composition for application to a textile material or plastics material selected from the group consisting of yarn, fibers, fabric, knitgoods, nonwovens, netting material, foils, tarpaulins and coating compositions, which insecticide composition comprises a mixture including at least one insecticide and/or at least one repellent, and at least one binder; an impregnated textile material or plastics material comprising at least one insecticide and/or at least one repellent, and at least one binder; processes for impregnation of a textile material or plastics material and a process for coating of a textile material or plastics material.
    Type: Application
    Filed: December 21, 2004
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Ulrich Karl, Heinz Heissler, John Thomas, Holger Schopke, Joachim Burger
  • Publication number: 20070197111
    Abstract: A process for finishing absorbent materials by treatment with at least one aqueous liquor comprising at least one organic polymer, at least one organic or inorganic solid in particulate form, and at least one emulsifier selected from emulsifiers of the general formula I where: R1 is selected from C6-C40-alkyl, R2 is at each instance the same or different and selected from hydrogen and methyl m and n are the same or different and each selected from integers in the range from 0 to 10, R3 is at each instance the same or different and selected from C6-C20-alkyl, M is an alkali metal or ammonium.
    Type: Application
    Filed: May 17, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Cedric Dieleman, Harald Keller, Axel Ebenau, Jurgen Reichert
  • Publication number: 20070197720
    Abstract: N-(cyclo)alkylpyrrolidone is used in the form of a solvent for producing polyurethane dispersions.
    Type: Application
    Filed: March 14, 2005
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Karl Ott, Ulrike Licht, Karl Haberle
  • Publication number: 20070197810
    Abstract: Copper(I) formate complexes of the formula LnCu(HCOO).x HCOOH, where x is from 0 to 10, n is 1, 2, 3 or 4 and the n ligands L, independently of one another, are each one of the following ligands: a phosphane of the formula R1R2R3P; a phosphite of the formula (R1O)(R2O)(R3O)P; an isocyanide of the formula R1—NC; an alkene of the formula R1R2C?CR3R4; or an alkyne of the formula R1C?CR2; where R1, R2, R3 and R4, independently of one another, are hydrogen, a linear or branched, optionally partly or completely fluorinated alkyl, aminoalkyl, alkoxyalkyl, hydroxyalkyl, phosphinoalkyl or aryl radical of one to 20 carbon atoms; with the exception of triphenylphosphinocopper(I) formate and 1,1,1-tris(diphenyl-phosphinomethyl)ethanecopper(I) formate; are decomposed for depositing metallic copper.
    Type: Application
    Filed: December 15, 2004
    Publication date: August 23, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Lars Wittenbecher, Heinrich Lang, Yingzhong Shen
  • Publication number: 20070197557
    Abstract: Fungicidal mixtures comprising, as active components, 1) the triazolopyrimidine derivative of the formula I and 2) at least one compound of the formula II, in which the variables are as defined below: A is O or N; B is N or a direct bond; G is C or N; R1 alkyl; R2 alkoxy; and R3 is halogen; in a synergistically effective amount, methods for controlling harmful fungi using mixtures of the compound I with compounds II and the use of the compound I with compounds II for preparing such mixtures, and also compositions comprising these mixtures.
    Type: Application
    Filed: May 11, 2005
    Publication date: August 23, 2007
    Applicant: Basf Aktiengesellschaft
    Inventors: Jordi Tormo I Blasco, Thomas Grote, Maria Scherer, Reinhard Stierl, Siegfried Strathmann, Ulrich Schofl, Joachim Rheinheimer
  • Patent number: 7259212
    Abstract: The present invention relates to novel (meth)acrylic esters of polyalkoxylated trimethylolpropane of the formula where EO is O—CH2-CH2- PO is independently at each instance O—CH2-CH(CH3)- or O—CH(CH3)-CH2- n1, n2 and n3 are independently 4, 5 or 6, n1+n2+n3 is 14, 15 or 16, m1, m2 and m3 are independently 1, 2 or 3, m1+m2+m3 is 4, 5 or 6, R1, R2 and R3 are independently H or CH3, a simplified process for preparing these esters and the use of reaction mixtures thus obtainable.
    Type: Grant
    Filed: June 10, 2003
    Date of Patent: August 21, 2007
    Assignee: BASF Aktiengesellschaft
    Inventors: Andreas Popp, Thomas Daniel, Jürgen Schröder, Thomas Jaworek, Rüdiger Funk, Reinhold Schwalm, Matthias Weismantel, Ulrich Riegel
  • Patent number: 7258902
    Abstract: The invention relates to chiral 3,4-dihydro-2H-pyran compounds and diastereomers thereof, and to the use of these compounds as chiral dopants for liquid-crystalline systems. The invention furthermore relates to non-polymerizable or polymerizable liquid-crystalline compositions which comprise at least one chiral 3,4-dihydro-2H-pyran compound according to the invention, to the use of these non-polymerizable or polymerizable liquid-crystalline compositions for the production of optical components, to the use of the polymerizable liquid-crystalline compositions for printing or coating substrates, for the preparation or production of dispersions and emulsions, films or pigments and optical components of this type, printed or coated substrates, dispersions and emulsions, films and pigments.
    Type: Grant
    Filed: June 30, 2003
    Date of Patent: August 21, 2007
    Assignee: BASF Aktiengesellschaft
    Inventors: Robert Parker, Frank Prechtl, Sylke Haremza, Frank Meyer, Volkmar Vill, Gunnar Gesekus
  • Patent number: 7259264
    Abstract: The present invention relates to the preparation of 3-methylamino-1-(2-thienyl)-1-propanone and its use for preparing the pharmaceutical (+)-(S)-N-methyl-3-(1-naphthyloxy)-3-(2-thienyl)propylamine oxalate—(trade name Duloxetine®).
    Type: Grant
    Filed: January 15, 2004
    Date of Patent: August 21, 2007
    Assignee: BASF Aktiengesellschaft
    Inventor: Rainer Stürmer