Patents Assigned to BASF
  • Patent number: 10029992
    Abstract: The present invention relates to diaminotriazine compounds and to their use as herbicides. It also relates to agrochemical compositions for crop protection and to a method for controlling unwanted vegetation. wherein p is 1 or 2; q is 0, 1, 2 or 3 provided that p+q is 1, 2, 3 or 4; Q is inter alia a chemical bond, O, S(O)m, CRq1Rq2, NRq3, C(O), C(O)O, Ar is phenyl, which is unsubstituted or carries 1, 2, 3, 4 or 5 radicals RA Ra is inter alia hydrogen, halogen, OH, CN, amino, NO2, C1-C6-alkyl, etc; Rb is inter alia halogen, OH, CN, amino, NO2, C1-C6-alkyl, etc.; R1 and R2 are inter alia H, OH, S(O)2NH2, CN, C1-C6-alkyl, etc; X is a radical selected from the group consisting of CR3R4R5, phenyl, which is unsubstituted or carries 1, 2, 3, 4 or 5 radicals RAr; NR3aR3b, OR3c, S(O)kR3d, k being 1, 2 or 3; and including their agriculturally acceptable salts.
    Type: Grant
    Filed: April 22, 2015
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Julia Major, Florian Vogt, Frederick Calo, Thomas Seitz, Doreen Schachtschabel, Trevor William Newton, Kristin Hanzlik, Johannes Hutzler, Klaus Kreuz, Stefan Tresch, Mihiret Tekeste Sisay
  • Patent number: 10030206
    Abstract: The use of a complex ester obtainable by esterification reaction between aliphatic linear or branched C2- to C12-dicarboxylic acids, aliphatic linear or branched polyhydroxy alcohols with 3 to 6 hydroxyl groups, and, as chain stopping agents, aliphatic linear or branched C1- to C30-monocarboxylic acids or aliphatic linear or branched monobasic Ci- to C30-alcohols, as an additive in a fuel.
    Type: Grant
    Filed: October 20, 2014
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Marc Walter, Dirk Rettemeyer, Markus Hansch, Ludwig Voelkel, Bjoern Thomas Hahn, Muriel Ecormier, Thomas Hayden
  • Patent number: 10030120
    Abstract: The invention relates to a softener composition containing at least one tetrahydrofurane derivative and at least one 1,2-cyclohexane dicarboxylic acid ester, molding compounds which contain a thermoplastic polymer or an elastomer and said type of softener composition, and to the use of said softener compositions and molding compounds.
    Type: Grant
    Filed: December 5, 2014
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Jochen Wagner, Boris Breitscheidel, Martin A. Bohn, Benoit Blank, Alois Kindler
  • Patent number: 10030110
    Abstract: The present invention relates to a process for producing a plastic composite component (CC) in which a first fiber material (F1) is impregnated with a polyamide matrix polymer (PAM) to obtain a matrix composition (MC), to which a surface composition (SC) is applied, and a first plastic component (C1) is obtained. In a second step, a second plastic component (C2) is molded onto the first plastic component (C1), giving the plastic composite component (CC). The invention further relates to the plastic composite component (CC) obtainable by the process of the invention. The present invention further provides for the use of polyethyleneimine (PEI) for improving the impregnation of the first fiber material (F1) with the polyamide matrix polymer (PAM).
    Type: Grant
    Filed: August 18, 2014
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Gijsbrecht Habraken, Manoranjan Prusty, Andreas Radtke, Gaurav Ramanlal Kasaliwal
  • Patent number: 10029244
    Abstract: A process for the preparation of a titanium-containing zeolitic material having an MWW framework structure, the process comprising (i) providing a zeolitic material having an MWW framework structure comprising SiO2 and B2O3, (ii) incorporating titanium into the zeolitic material provided in (i) comprising (ii.I) preparing an aqueous synthesis mixture containing the zeolitic material provided in (i), an MWW template compound and a titanium source, (ii.2) hydrothermally synthesizing a titanium-containing zeolitic material having an MWW framework structure from the aqueous synthesis mixture prepared in (ii.1), obtaining a mother liquor comprising the titanium-containing zeolitic material having an MWW framework structure; (iii) spray-drying the mother liquor obtained from (ii.2) comprising the titanium-containing zeolitic material having an MWW framework structure.
    Type: Grant
    Filed: February 5, 2014
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Andrei-Nicolae Parvulescu, Ulrich Mueller, Hans-Juergen Luetzel, Georg Uhl, Robert Bayer, Regina Vogelsang, Joaquim Henrique Teles, Dominic Riedel, Daniel Urbanczyk, Ulrike Wegerle
  • Patent number: 10030088
    Abstract: The present invention relates to the use of reactive monomers as plasticizers in copolymers. The invention further relates to copolymers obtainable by using the reactive monomers. The present invention moreover relates to processes for the lowering of the glass transition temperature of copolymers with use of the reactive monomers.
    Type: Grant
    Filed: June 29, 2015
    Date of Patent: July 24, 2018
    Assignee: BASF SE
    Inventors: Christian Hubert Weidl, Uwe Held, Thomas Mausberg, Silke Annika Köhler, Bernd Schneider, Karolina Hofmann, Linda Winkelmann
  • Publication number: 20180200757
    Abstract: The present invention relates to a method for producing a coating consisting of a cured surfacer coat and topcoat on a substrate, and also to a substrate coated by the method of the invention. The substrate preferably comprises the body or the cabin of a motor vehicle, or a constituent thereof. The method of the invention is suitable especially for producing coatings on automobiles and commercial vehicles, such as trucks, vans, or buses.
    Type: Application
    Filed: July 15, 2016
    Publication date: July 19, 2018
    Applicant: BASF Coatings GmbH
    Inventors: Bernd MAYER, Andreas HANNING, Meinolf SENDKER, Carsten VIETZE, Reinhard WIESING
  • Publication number: 20180201863
    Abstract: The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
    Type: Application
    Filed: July 12, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Jochen MEZGER, Maxim PERETOLCHIN, Ivette GARCIA CASTRO, Klaus MUEHLBACH
  • Publication number: 20180201803
    Abstract: Described is an aqueous composition comprising (a) at least one polyanion, (b) at least one ethoxylated cationic polymer, and (c) at least one phyllosilicate. The composition can be used for providing oxygen barrier properties to a polymer film.
    Type: Application
    Filed: July 27, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Ines PIETSCH, Konrad ROSCHMANN, Gary DEETER, Meaghan McGUIRE, Russell Kenneth FELLER, Josef BREU, Hussein KALO
  • Publication number: 20180201885
    Abstract: The present invention relates to the use of a composition comprising one or more ammonium salt(s) of one or more compounds selected from the group consisting of sulfobutanedioic acid diester(s), (sulfomethyl)-butanedioic acid diester(s), methyl-sulfobutanedioic acid diester(s), sulfoglutaric acid diester(s), and sulfotricarballic acid triester(s), for cleaning or rinsing a product comprising a substrate and supported thereon a patterned material layer having line-space structures with a line width of 50 nm and below. The invention also relates to a corresponding method of making a cleaned or rinsed product comprising a substrate and supported thereon a patterned material layer having line-space structures with a line width of 50 nm or below. The invention also relates to a solution with color of HAZEN number below 1000 and/or a turbidity in the range of from 0.08 to 10 NTU, wherein the solution comprises water and one or more ammonium salt(s) and optionally one or more organic solvent compounds.
    Type: Application
    Filed: July 1, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Christian Bittner, Guenter Oetter, Andrei Honciuc, Andreas Klipp, Simon Braun
  • Publication number: 20180201721
    Abstract: The present invention relates to the use of oligo-N,N-bis(3-aminopropyl)methylamine as hardener for epoxy resins, and also to a corresponding curable composition, curing thereof, and the cured epoxy resin obtainable therefrom.
    Type: Application
    Filed: July 8, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Alexander PANCHENKO, Monika CHARRAK, Ansgar Gereon ALTENHOFF, Thomas REISSNER, Christian KRAUSCHE
  • Publication number: 20180201760
    Abstract: The invention relates to a composition comprising an organic material susceptible to oxidative, thermal or light-induced degradation and a compound of formula I-P, I-O or I-M Further embodiments are a compound of formula I-P, I-O or I-M, a process for protection of the organic material by the compound, the use of the compound for stabilizing the organic material, an additive composition comprising the compound, a process for manufacturing the compound and intermediates involved therein.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Werner Hoelzl, Bruno Rotzinger, Kai-Uwe Schoening, Roswell Easton King
  • Publication number: 20180201857
    Abstract: The present invention relates to novel acid-free quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive, as a wax antisettling additive (WASA) or as an additive for reducing internal diesel injector deposits (IDID); to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these acid-free quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in the injection systems of direct-injection diesel engines, especially in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, especially of diesel engines with common-rail injection systems, and for minimizing power loss in direct-injection diesel engines, especially in diesel engines with common-rail injection systems.
    Type: Application
    Filed: March 14, 2018
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Wolfgang GRABARSE, Harald BOEHNKE, Christian TOCK, Cornelia ROEGER-GEOPFERT, Ludwig VOELKEL
  • Publication number: 20180201712
    Abstract: Described is a hotmelt adhesive comprising at least one poly(meth)acrylate which is formed from at least one monomer M1, selected from C1 to C18 alkyl (meth)acrylates, and from at least one monomer MI of the general formula where X is O, NH or CH2, Y is a divalent organic connecting group, and R is H or methyl. Also described is a corresponding poly(meth)acrylate with copolymerized photoinitiator, and also the use for the production of adhesives, preferably of pressure-sensitive adhesives for producing adhesive labels, adhesive tapes, plasters, bandages, and self-adhesive sheets.
    Type: Application
    Filed: July 14, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Ulrike LICHT, Dirk WULFF, Andrea MISSKE
  • Publication number: 20180202048
    Abstract: The invention relates to a process for coating plastic surfaces with metals, especially plastic surfaces composed of acrylonitrile/butadiene/styrene copolymers (ABS) and composed of mixtures of these copolymers with other plastics (ABS blends), using an etch solution (composition C) comprising at least one ionic liquid IL, wherein the process comprises the treating of the plastic surface after the etching with an aqueous rinse solution RS while applying ultrasound.
    Type: Application
    Filed: July 21, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Axel KIRSTE, Tobias URBAN, Fabio NICOLINI, Simone LUTTER, Frank RICHTER, Andre CEZANNE
  • Publication number: 20180201855
    Abstract: Novel uses of copolymers for removing and/or reducing the level of deposits in the fuel system and/or injection system of direct injection diesel and/or gasoline engines are provided. What is provided is the use of particular copolymers as fuel additive or lubricant additive; to processes for preparation of such additives, and fuels and lubricants added therewith, such as, more particularly, as a detergent additive; to use of these copolymers for reducing the level of or preventing deposits in the fuel systems and especially the injection systems of direct injection diesel engines, especially in common rail injection systems, for reducing the fuel consumption of direct injection diesel engines, especially of diesel engines with common rail injection systems, and for minimizing power loss in direct injection diesel engines, especially in diesel engines with common rail injection systems; and as an additive for gasoline fuels, especially for operation of DISI engines.
    Type: Application
    Filed: July 12, 2016
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Ivette GARCIA CASTRO, Maxim PERETOLCHIN, Jochen MEZGER, Klaus MUEHLBACH
  • Publication number: 20180200756
    Abstract: Coating material combination consisting of a coating material for forming a surfacer coat and a coating material for forming a topcoat, and use thereof for producing a coating system consisting of a surfacer coat and topcoat on a substrate. The substrate preferably comprises the body or the cabin of a motor vehicle, or a constituent thereof. The coating material combination of the invention is suitable especially for producing coatings consisting of a cured surfacer coat and a cured topcoat on automobiles and commercial vehicles, such as trucks, vans, or buses.
    Type: Application
    Filed: July 15, 2016
    Publication date: July 19, 2018
    Applicant: BASF Coatings GmbH
    Inventors: Bernd MAYER, Andreas HANNING, Joerg HOEHNE, Katharina HOELKER, Sabine KLAAS, Reinhard WIESING
  • Publication number: 20180201856
    Abstract: The present invention relates to novel quaternized nitrogen compounds, to the preparation thereof and to the use thereof as a fuel and lubricant additive, more particularly as a detergent additive; to additive packages which comprise these compounds; and to fuels and lubricants thus additized. The present invention further relates to the use of these quaternized nitrogen compounds as a fuel additive for reducing or preventing deposits in the injection systems of direct-injection diesel engines, especially in common-rail injection systems, for reducing the fuel consumption of direct-injection diesel engines, especially of diesel engines with common-rail injection systems, and for minimizing power loss in direct-injection diesel engines, especially in diesel engines with common-rail injection systems.
    Type: Application
    Filed: March 12, 2018
    Publication date: July 19, 2018
    Applicant: BASF SE
    Inventors: Cornelia ROEGER-GOEPFERT, Harald BOEHNKE, Wolfgang GRABARSE, Hannah Maria KOENIG, Markus HANSCH, Ludwig VOELKEL
  • Patent number: 10023520
    Abstract: A process for continuously preparing the tert-butyl ester of an aliphatic C1-C4 carboxylic acid comprises: a) the reaction of an aliphatic C1-C4 carboxylic acid with isobutene in the presence of an acidic catalyst to give an esterification mixture (G1); b) the partial evaporation of the esterification mixture (G1), giving a liquid first high boiler phase (SPh1) comprising the acidic catalyst, and a first vapor (B1) comprising tert-butyl ester; c) the fractional condensation of the first vapor (B1) by partially condensing the first vapor (B1) at a first pressure and a first temperature and obtaining a first condensate (K1), partially condensing the uncondensed second vapor (B2) at a second pressure and a second temperature and obtaining a second condensate (K2), the first temperature being 0 to 45° C. below the condensation temperature of the tert-butyl ester at the first pressure and the second temperature being 45 to 80° C.
    Type: Grant
    Filed: March 31, 2016
    Date of Patent: July 17, 2018
    Assignee: BASF SE
    Inventors: Catharina Horstmann, Claus Hechler, Gregor Grackiewicz, Bernd Schall
  • Patent number: 10023590
    Abstract: The present invention provides a substituted pyridine compound of the formula I or an agriculturally suitable salt or N-oxide thereof, wherein the variables in the formula I are defined as in the description. Substituted pyridine compounds of formula I are useful as herbicides.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: July 17, 2018
    Assignee: BASF SE
    Inventors: Gilbert Besong, Matthias Witschel, Ruediger Reingruber, Helmut Kraus, Thomas Seitz, Liliana Parra Rapado, Trevor William Newton, Gerd Kraemer, Richard Roger Evans, Michael Rack