Patents by Inventor Stefan Busch

Stefan Busch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20200337974
    Abstract: An aqueous polymer dispersion with an average particle size of less than 1000 nm comprising a) a polymer carrier prepared by heterophase radical polymerization of at least one ethyleni-cally unsaturated monomer in the presence of b) an oil-soluble organic UV absorber selected from the class of p-aminobenzoic acid derivatives; salicylic acid derivatives; benzophenone derivatives; diphenyl acrylate derivatives; benzofuran derivatives; polymeric UV absorbers, comprising one or more organosilicon radicals; cinnamic acid derivatives; camphor derivatives; s-triazine derivatives; trianilino-striazine derivatives; menthyl anthranilates; and benzotriazole derivatives; wherein the weight ratio of the oil-soluble organic UV absorber (b) to polymer carrier (a) is greater than 50 parts UV absorber per 100 parts of carrier; and c) a surfactant selected from c1) a nonionic surfactant selected from c11) the condensation product of a C6 to C18 fatty alcohol or C6 to C18 fatty acid and a mono- or disaccharide; and c2) an anion
    Type: Application
    Filed: August 28, 2018
    Publication date: October 29, 2020
    Inventors: Brigitte LINDEMANN, Stefan BUSCH, Frank PIRRUNG
  • Patent number: 10357569
    Abstract: The present invention relates to a composition containing carbohydrate partial esters, the preparation thereof and products containing the carbohydrate partial esters according to the invention.
    Type: Grant
    Filed: December 11, 2015
    Date of Patent: July 23, 2019
    Assignee: BASF SE
    Inventors: Stefan Busch, Eike Ulf Mahnke, Melina Machado Sincero, Markus Kloeker
  • Publication number: 20190112502
    Abstract: Curable composition for producing coating systems having an anti-adhesive property containing at least one film-forming polymer and at least one organo-modified, branched siloxane of formula (I) or mixtures thereof.
    Type: Application
    Filed: September 26, 2018
    Publication date: April 18, 2019
    Applicant: Evonik Degussa GmbH
    Inventors: Tim-Frederic Sloot, Michael Fiedel, Katrin Roland, Frauke Henning, Stefan Busch, Sabine Krusenbaum, Stefanie Redeker
  • Publication number: 20170360938
    Abstract: The present invention relates to a composition containing carbohydrate partial esters, the preparation thereof and products containing the carbohydrate partial esters according to the invention.
    Type: Application
    Filed: December 11, 2015
    Publication date: December 21, 2017
    Inventors: Stefan Busch, Eike Ulf Mahnke, Melina Machado Sincero, Markus Kloeker
  • Publication number: 20170305871
    Abstract: The present invention relates to novel mono- and diesters of 2,5-di(hydroxymethyl)tetrahydrofuran, processes for their preparation by esterification in the presence of tertiary amines or in the presence of enzymatic esterification catalysts and the use of these mono- and diesters as interface-active compounds, rheology modifiers and emollients. The invention further relates to cosmetic and pharmaceutical compositions, and to detergents, cleaners and dishwashing compositions which comprise these mono- and diesters of 2,5-di(hydroxymethyl)-tetrahydrofuran.
    Type: Application
    Filed: August 12, 2015
    Publication date: October 26, 2017
    Applicant: BASF SE
    Inventors: Dominik Ohlmann, Markus Dierker, Vanessa Puetz, Stefan Busch, Rene Backes, Anne Van Den Wittenboer
  • Patent number: 9497960
    Abstract: Suggested are alkoxylation products of 2-isopropyl-5-methyl-hexan-1-ol in which AO stands for an ethylene oxide, propylene oxide or butylenes oxide unit or their mixtures and n denominates an integer of from 1 to 100.
    Type: Grant
    Filed: November 10, 2011
    Date of Patent: November 22, 2016
    Assignee: COGNIS IP MANAGEMENT GMBH
    Inventors: Stefan Busch, Ingo Fleute-Schlachter, Sandra Mack, Eike Ulf Mahnke, Anja Wick
  • Patent number: 9226497
    Abstract: Described are agrochemical compositions comprising alkoxylation products according to general formula (I) R1(CO)m—O—[R2O]nR3??(I) wherein R1 is a linear or branched, saturated or unsaturated, optionally hydroxy-functionalized hydrocarbyl radical containing 8 to 30 carbon atoms, R2 is an ethylene, propylene or butylene group or mixtures thereof, R3 is hydrogen or an acyl group containing 1 to 8 carbon atoms, m is 0 or 1, n is an integer between 3 and 100. When R3 is an acyl group, R2 is ethylene, propylene or mixtures thereof, and when R3 is hydrogen, R2 is ethylene, propylene, butylene or mixtures thereof provided that the terminal group represents a butylene oxide unit.
    Type: Grant
    Filed: June 29, 2010
    Date of Patent: January 5, 2016
    Assignee: Cognis IP Management GmbH
    Inventors: Hans-Georg Mainx, Ingo Fleute-Schlachter, Stefan Busch, Sandra Mack
  • Patent number: 9167812
    Abstract: Suggested are biocide compositions, comprising (a) 2-Furoic and/or Tetrahydro-2-furoic acid amides; (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties.
    Type: Grant
    Filed: September 13, 2011
    Date of Patent: October 27, 2015
    Assignee: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Stefan Busch, Stéphanie Merlet, Javier Raya, Ramon Valls
  • Patent number: 8728978
    Abstract: Suggested are biocide compositions, comprising (a) esters based on ketocarboxylic acids, (b) biocides, and optionally (c) oil components or co-solvents and/or (d) emulsifiers. The compositions exhibit an improved stability even if stored at temperatures between 5° and 40° C. over a longer period.
    Type: Grant
    Filed: August 24, 2010
    Date of Patent: May 20, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Stéphanie Merlet, Ramon Valls, Stefan Busch
  • Patent number: 8642698
    Abstract: The invention relates to a copolymerizable emulsifier comprising (meth)acrylic acid esters, selected from compounds of the general formula (1) and (II), where: A is an acrylic group having 3 to 40 carbon atoms, x and y independently of each other are a hydrogen group or a methyl group, B is hydrogen or a sulfate or phosphate group, and n a number in the range of 0 to 40. The invention further relates to methods of using said copolymerizable emulsifier in the emulsion polymerization of olefinically unsaturated monomers to prepare polymers.
    Type: Grant
    Filed: November 26, 2009
    Date of Patent: February 4, 2014
    Assignee: Cognis IP Management GmbH
    Inventors: Ronald Klagge, Thomas Schliwka, Uwe Held, Thomas Mausberg, Katharina Hömberg, Stefan Busch, Shailesh C. Shah
  • Patent number: 8617529
    Abstract: The present invention relates to the use of organomodified siloxane block copolymers as care active ingredient for the care of human or animal body parts.
    Type: Grant
    Filed: April 15, 2009
    Date of Patent: December 31, 2013
    Assignee: Evonik Goldschmidt GmbH
    Inventors: Sascha Herrwerth, Michael Ferenz, Stefan Busch, Jens Barnhusen, Agnes Kulosa
  • Publication number: 20130317190
    Abstract: The invention relates to the use of compounds of the formula (I), R—CH(O—(AO)mX)—CH2—O—(AO)—CH2—CH?CH2, where: R denotes an alkyl radical which has 8 to 18 carbon atoms and can be saturated or unsaturated, straight-chain or branched; X denotes a sulfate or phosphate group or hydrogen; (AO) denotes an alkylene oxide unit, selected from the group consisting of ethylene oxide, propylene oxide or butylene oxide; n denotes a number in the range of 0 to 50; and m denotes zero or a number in the range of 1 to 30; as copolymerizable emulsifiers in the emulsion polymerization of olefinically unsaturated monomers.
    Type: Application
    Filed: October 8, 2011
    Publication date: November 28, 2013
    Applicant: Cognis IP Management GmbH
    Inventors: Thomas Schliwka, Thomas Mausberg, Uwe Held, Ronald Klagge, Stefan Busch, Markus Scherer
  • Publication number: 20130303378
    Abstract: Suggested are biocide compositions, comprising (a) Esters of ethoxylated alcohols according to formula (I) R1CO(OCH2CH2)nOR2 (I) In which R1CO stands for a saturated or unsaturated acyl radical having 8 to 22 carbon atoms, R2 represents an alkyl radical having 1 to 10 carbon atoms, n denominates an integer of from 1 to 100, on condition that said esters exhibit an HLB value within a range of 10 to 17: (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties.
    Type: Application
    Filed: October 24, 2011
    Publication date: November 14, 2013
    Applicant: Cognis IP Management GmbH
    Inventors: Ingo Fleute-Schlachter, Hans-Georg Mainx, Sandra Mack, Stefan Busch
  • Publication number: 20130281300
    Abstract: Suggested are biocide compositions, comprising (a) 2-Furoic and/or Tetrahydro-2-furoic acid amides; (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties.
    Type: Application
    Filed: September 13, 2011
    Publication date: October 24, 2013
    Applicant: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Stefan Busch, Stéphanie Meriet, Javier Raya, Ramon Valls
  • Publication number: 20130252982
    Abstract: Suggested are alkoxylation products of 2-isopropyl-5-methyl-hexan-1-ol in which AO stands for an ethylene oxide, propylene oxide or butylenes oxide unit or their mixtures and n denominates an integer of from 1 to 100.
    Type: Application
    Filed: November 10, 2011
    Publication date: September 26, 2013
    Applicant: COGNIS IP MANAGEMENT GMBH
    Inventors: Stefan Busch, Ingo Fleute-Schlachter, Sandra Mack, Eike Ulf Mahnke, Anja Wick
  • Publication number: 20130065763
    Abstract: Suggested are biocide compositions, comprising (a) Isoamyl lactate; (b) Biocides and optionally (c) Oil components or co-solvents and/or (d) Emulsifiers. The compositions show high solubility for biocides and improved emulsification properties.
    Type: Application
    Filed: March 31, 2011
    Publication date: March 14, 2013
    Applicant: Cognis IP Management GmbH
    Inventors: Stéphanie Merlet, Stefan Busch, Jürgen Röder, Oliver Meinert
  • Publication number: 20120291669
    Abstract: The invention relates to sulfosuccinates of the general formula (1), where M is hydrogen or a cation and the groups R4 and R5—independently of each other—are hydrogen or a cation or an alkyl group, wherein no more than one of the groups R4 or R5 is hydrogen or a cation, wherein said sulfosuccinates contain at least one alcohol building block that is assigned to the mono-alcohols with 8 to 36 carbon atoms in total, on the condition that said mono-alcohols are Guerbet alcohols (GA) containing at least two branches per molecule. Said sulfosuccinates are suitable as surfactants having improved dynamic surface tension.
    Type: Application
    Filed: January 14, 2011
    Publication date: November 22, 2012
    Applicant: Congnis IP Management GmbH
    Inventors: Stefan Busch, Paul Birnbrich, Eike Ulf Mahnke, Anja Wick
  • Patent number: 8266123
    Abstract: Navigating from an alert related to a state of a data object to a source of the alert includes displaying alerts in a portal environment. The portal environment has an analytical portal application associated with an analytical data store and a transaction portal application associated with a transaction data store. One of the alerts includes a transaction alert that is associated with a data object in the transaction data and another of the alerts includes an analytical alert that is associated with a data object. An indication of a transaction alert or an analytical alert is received from a user. When the indication is an indication of an analytical alert, navigation occurs to the analytical portal application. When the indication is an indication of the transaction alert, navigation occurs to the transaction portal application.
    Type: Grant
    Filed: June 18, 2004
    Date of Patent: September 11, 2012
    Assignee: SAP AG
    Inventors: Marcus Dill, Stefan Zern, Roman Hayer, Wolfgang Meurer, Jens Weidner, Markus Kupke, Stefan Busch, Martin Diewald, Andre Wachholz-Prill
  • Publication number: 20120214669
    Abstract: Suggested are biocide compositions, comprising (a) esters based on ketocarboxylic acids, (b) biocides, and optionally (c) oil components or co-solvents and/or (d) emulsifiers. The compositions exhibit an improved stability even if stored at temperatures between 5° and 40° C. over a longer period.
    Type: Application
    Filed: August 24, 2010
    Publication date: August 23, 2012
    Applicant: Cognis IP Management GmbH
    Inventors: Joaquin Bigorra Llosas, Stéphanie Merlet, Ramon Valls, Stefan Busch
  • Publication number: 20120115730
    Abstract: Described are agrochemical compositions comprising alkoxylation products according to general formula (I) R1(CO)m—O—[R2O]nR3??(I) wherein R1 is a linear or branched, saturated or unsaturated, optionally hydroxy-functionalised hydrocarbyl radical containing 8 to 30 carbon atoms, R2 is an ethylene, propylene or butylene group or mixtures thereof, R3 is hydrogen or an acyl group containing 1 to 8 carbon atoms, m is 0 or 1, n is an integer between 3 and 100. When R3 is an acyl group, R2 is ethylene, propylene or mixtures thereof, and when R3 is hydrogen, R2 is ethylene, propylene, butylene or mixtures thereof provided that the terminal group represents a butylene oxide unit.
    Type: Application
    Filed: June 29, 2010
    Publication date: May 10, 2012
    Applicant: Cognis IP Management GmbH
    Inventors: Hans-Georg Mainx, Ingo Fleute-Schlachter, Stefan Busch, Sandra Heldt