Patents by Inventor Karl Haeberle

Karl Haeberle 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: 20210122870
    Abstract: An aqueous dispersion of a polyurethane wherein the polyurethane is obtained by reacting di- or polyfunctional cyanates, diols, a dicarboxylate with one or two secondary amino groups and optionally further compounds.
    Type: Application
    Filed: April 15, 2019
    Publication date: April 29, 2021
    Inventors: Karl HAEBERLE, Thomas SCHMIDT, Alexander PANCHENKO
  • Patent number: 10954400
    Abstract: Provided herein is a printing ink comprising at least two binders, at least one pigment, an aqueous carrier, and optional additives, wherein one binder is a specific polyurethane dispersion binder and a further binder is a specific poly(meth)acrylate dispersion binder.
    Type: Grant
    Filed: June 8, 2016
    Date of Patent: March 23, 2021
    Assignee: BASF SE
    Inventors: Paola Romanato, Bernd Reck, Karl Haeberle, Kristina Georgieva, Arjan Termaten, Steven Zijlstra, Wouter Toutenhoofd
  • Patent number: 10696776
    Abstract: Mixture comprising a) at least one polyisocyanate, b) at least one reaction product of at least one polyisocyanate b1) with at least one compound b2) having at least one hydrophilic group which is not reactive toward isocyanate (group A) and precisely one group which is reactive toward isocyanate (group B) ?and c) dioxolane.
    Type: Grant
    Filed: September 5, 2016
    Date of Patent: June 30, 2020
    Assignee: BASF SE
    Inventors: Frederic Lucas, Karl Haeberle, Sebastian Roller, Rabie Al-Hellani, Ulrich Tromsdorf
  • Publication number: 20200040203
    Abstract: Provided herein is a printing ink comprising at least two binders, at least one pigment, an aqueous carrier, and optional additives, wherein one binder is a specific polyurethane dispersion binder and a further binder is a specific poly(meth)acrylate dispersion binder.
    Type: Application
    Filed: June 8, 2016
    Publication date: February 6, 2020
    Inventors: Paola Romanato, Bernd Reck, Karl Haeberle, Kristina Georgieva, Arjan Termaten, Steven Zijlstra, Wouter Toutenhoofd
  • Patent number: 10280320
    Abstract: The present invention relates to a lamination printing ink comprising an aqueous polyurethane dispersion binder, pigments, an aqueous carrier and optional additives, wherein the polyurethane is made of polyisocyanates, specific polyesterdiols, polytetrahydrofuran diol, monohydroxy-poly(alkylene oxide), diamino acid compound, polyamine compound and optionally one or more low molecular weight polyols.
    Type: Grant
    Filed: January 14, 2015
    Date of Patent: May 7, 2019
    Assignee: BASF SE
    Inventors: Paola Romanato, Karl Haeberle, Arjan Thomas Termaten, Steven Zijlstra, Wouter Toutenhoofd
  • Publication number: 20180319974
    Abstract: The invention relates to aqueous compositions comprising a) at least one polymer PALK in the form of dispersed polymer particles, wherein the polymer PALK is obtainable by ring-opening metathesis polymerization of at least one cyclic olefin monomer, and b) at least one polymer P2 in the form of dispersed polymer particles, wherein the polymer P2 comprises no olefinically unsaturated C—C-bond and has repeating units bearing at least one polar group. The aqueous compositions are suitable in particular for producing sheetings and barrier coatings having a very good barrier action toward gases, such as air, oxygen, nitrogen, argon, carbon dioxide, and in particular toward oxygen and oxygenous gases, such as air. The sheetings and coatings also have very good mechanical properties, in particular a high elongation at break coupled with good tear strength.
    Type: Application
    Filed: November 11, 2016
    Publication date: November 8, 2018
    Applicant: BASF SE
    Inventors: Theo SMIT, Norma Lidia NEGRETE HERRERA, Stefan DAHMEN, Bernhard STURM, Kevin MUELLER, Karl HAEBERLE
  • Publication number: 20180244827
    Abstract: Mixture comprising a) at least one polyisocyanate, b) at least one reaction product of at least one polyisocyanate b1) with at least one compound b2) having at least one hydrophilic group which is not reactive toward isocyanate (group A) and precisely one group which is reactive toward isocyanate (group B) ?and c) dioxolane.
    Type: Application
    Filed: September 5, 2016
    Publication date: August 30, 2018
    Applicant: BASF SE
    Inventors: Frederic LUCAS, Karl HAEBERLE, Sebastian ROLLER, Rabie AL-HELLANI, Ulrich TROMSDORF
  • Patent number: 9902871
    Abstract: The invention relates to new, water-emulsifiable isocyanates, to a process for preparing water-emulsifiable isocyanates, and to the use thereof.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: February 27, 2018
    Assignee: BASF SE
    Inventors: Angelika Maria Steinbrecher, Karl Haeberle, Frederic Lucas
  • Publication number: 20170335047
    Abstract: A polyurethane dispersion PUD comprises at least one polyurethane P based on at least one polyisocyanate and at least one polyester polyol PES, wherein the polyester polyol PES is based on at least one polyhydric alcohol A and at least one dicarboxylic acid D, wherein at least one polyhydric alcohol A and/or at least one dicarboxylic acid D were at least partly derived from renewable raw materials.
    Type: Application
    Filed: October 30, 2015
    Publication date: November 23, 2017
    Applicant: BASF SE
    Inventors: Kathrin COHEN, Karl HAEBERLE, Helfried SCHEIDL, Henning WETTACH
  • Publication number: 20170121537
    Abstract: The present invention relates to N-acylmorpholines as solvents for use in processes for preparing polymer dispersions.
    Type: Application
    Filed: June 3, 2015
    Publication date: May 4, 2017
    Applicant: BASF SE
    Inventors: Juergen MOHR, Ulrich KARL, Helfried SCHEIDL, Manfred DARGATZ, Karl HAEBERLE, Thorsten PAUEN, Juan SALGADO VALLE
  • Patent number: 9624401
    Abstract: A process for producing aqueous polyurethane preparations comprises the steps of: A) providing a solution in at least one solvent of at least one polymeric polyurethane bearing ionizable groups, B) using at least one neutralizing agent to partially neutralize the at least one polymeric polyurethane bearing ionizable groups, C) dispersing the at least one polymeric polyurethane bearing ionizable groups in water, D) optionally removing the at least one solvent, E) optionally diluting the mixture after solvent removal with further water, F) admixing neutralizing agent after solvent removal.
    Type: Grant
    Filed: February 12, 2014
    Date of Patent: April 18, 2017
    Assignee: BASF SE
    Inventors: Stefan Adams, Volker Bach, Karl Haeberle, Reinhard Treiber
  • Publication number: 20160326389
    Abstract: The present invention relates to a lamination printing ink comprising an aqueous polyurethane dispersion binder, pigments, an aqueous carrier and optional additives, wherein the polyurethane is made of polyisocyanates, specific polyesterdiols, polytetrahydrofuran diol, monohydroxy-poly(alkylene oxide), diamino acid compound, polyamine compound and optionally one or more low molecular weight polyols.
    Type: Application
    Filed: January 14, 2015
    Publication date: November 10, 2016
    Applicant: BASF SE
    Inventors: Paola ROMANATO, Karl HAEBERLE, Arjan Thomas TERMATEN, Steven ZIJLSTRA, Wouter TOUTENHOOFD
  • Patent number: 9481641
    Abstract: A process for purifying a polycarbodiimide comprising (a) providing a mixture comprising a polycarbodiimide and a carbodiimidization catalyst; (b) separating carbodiimidization catalyst from the polycarbodiimide by subjecting the mixture according to (a) to a first distillation, (c) adding an entrainer to the first bottom product obtained from (b) to obtain a mixture; (d) further separating carbodiimidization catalyst from the polycarbodiimide by subjecting the mixture obtained from (c) to a second distillation.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: November 1, 2016
    Assignee: BASF SE
    Inventors: Karl Haeberle, Maria Teresa Hechavarria Fonseca, Lars Rehling, Frank Schaefer, Fatemeh Ahmadnian, Heinrich Bollmann, Markus Bubolz, Carsten Buschmann, Guenter Scholz, Maria Thomas
  • Patent number: 9458401
    Abstract: The use of substituted diureas, polyureas, bisurethanes or polyurethanes of the formula R1X—CO—NR3R4 in which X is R2N or O and R1 to R4 are each independently hydrogen, alkyl radicals, alkenyl radicals, cycloalkyl radicals, aryl radicals or arylalkyl radicals, where at least one variable must be a radical having at least 4 carbon atoms and where the urea or urethane functionality must be replicated via bridging members, for improvement of the use properties of mineral and synthetic nonaqueous industrial fluids.
    Type: Grant
    Filed: March 4, 2013
    Date of Patent: October 4, 2016
    Assignee: BASF SE
    Inventors: Jan Strittmatter, Karl Haeberle, Wolfgang Grabarse, Ivette Garcia Castro, Markus Hansch, Irene Troetsch-Schaller, Stephan Schenk, Michael Schroers, Bernhard Lange
  • Patent number: 9416213
    Abstract: A process for producing a polycarbodiimide, comprising polymerizing a diisocyanate in the presence of a carbodiimidization catalyst in a reaction vessel in liquid phase at a temperature in the range of from 20 to 250° C., at a pressure in the range of from 20 to 800 mbar and in the presence of at least one inert gas, wherein the at least one inert gas is introduced into the liquid phase in the reaction vessel with a flow rate in the range of from 0.1 x/h to 100 x/h, x being the volume of the reaction vessel.
    Type: Grant
    Filed: September 19, 2013
    Date of Patent: August 16, 2016
    Assignee: BASF SE
    Inventors: Markus Bubolz, Karl Haeberle, Kai Henke, Dirk Kempfert, Markus Kraemer, Sven Lawrenz, Frank Schaefer, Maria Thomas, Ulrich Treuling
  • Patent number: 9382442
    Abstract: The present invention relates to aqueous binder compositions which are based on aqueous multistage polymer dispersions, to the uses of such binder compositions, and to coating compositions comprising them. The aqueous binder composition comprises: a) a polymer P in the form of an aqueous multistage polymer dispersion of dispersed polymer particles, where the polymer particles comprise a first polymer having a glass transition temperature of at least 30° C. and being made of ethylenically unsaturated monomers M-A, and a second polymer having a glass transition temperature of not more than 20° C. and being made of ethylenically unsaturated monomers M-B, where the ethylenically unsaturated monomers M-A and M-B together comprise: i. 85% to 99.45% by weight, preferably 87.5% to 97% by weight and in particular 90% to 95.5% by weight, based in each case on the total amount of monomers M-A+M-B, of at least one neutral, monoethylenically unsaturated monomer M1 having a solubility in water of at most 50 g/l at 25° C.
    Type: Grant
    Filed: May 23, 2013
    Date of Patent: July 5, 2016
    Assignee: BASF SE
    Inventors: Jens Hartig, Manfred Dargatz, Karl Haeberle, Sebastian Enck
  • Publication number: 20160100576
    Abstract: The present invention relates to a method of applying an aqueous, pesticide-comprising dispersion of a polyurethane which is composed of diisocyanates (a) and diols (b), to plants or plant parts. Furthermore, the invention relates to an aqueous, pesticide-comprising dispersion of a polyurethane which is composed of diisocyanates (a) and diols (b). It furthermore relates to the use of the dispersion for controlling phytopathogenic fungi and/or undesired plant growth and/or undesired attack by insect or mites and/or for regulating the growth of plants, by allowing the dispersion to act on the respective pests, their environment and/or the plants to be protected from the respective pest, on plant parts, on the soil and/or on undesired plants and/or on the useful plants and/or their environment.
    Type: Application
    Filed: April 9, 2014
    Publication date: April 14, 2016
    Applicant: BASF SE
    Inventors: Karl-Heinrich SCHNEIDER, Antonio PARENTI, Michael MERK, Peter FROEHLING, Marc NOLTE, Birgit BLANZ, Steffen HENKES, Karl HAEBERLE
  • Publication number: 20160075912
    Abstract: The invention relates to new, water-emulsifiable isocyanates, to a process for preparing water-emulsifiable isocyanates, and to the use thereof.
    Type: Application
    Filed: April 22, 2014
    Publication date: March 17, 2016
    Applicant: BASF SE
    Inventors: Angelika Maria STEINBRECHER, Karl HAEBERLE, Frederic LUCAS
  • Publication number: 20160060427
    Abstract: The invention relates to new, water-emulsifiable isocyanates, to a process for preparing water-emulsifiable isocyanates, and to the use thereof.
    Type: Application
    Filed: April 30, 2014
    Publication date: March 3, 2016
    Applicant: BASF SE
    Inventors: Angelika Maria STEINBRECHER, Karl HAEBERLE, Frederic LUCAS
  • Publication number: 20150368511
    Abstract: A process for producing aqueous polyurethane preparations comprises the steps of: A) providing a solution in at least one solvent of at least one polymeric polyurethane bearing ionizable groups, B) using at least one neutralizing agent to partially neutralize the at least one polymeric polyurethane bearing ionizable groups, C) dispersing the at least one polymeric polyurethane bearing ionizable groups in water, D) optionally removing the at least one solvent, E) optionally diluting the mixture after solvent removal with further water, F) admixing neutralizing agent after solvent removal.
    Type: Application
    Filed: February 12, 2014
    Publication date: December 24, 2015
    Applicant: BASF SE
    Inventors: Stefan ADAMS, Volker BACH, Karl HAEBERLE, Reinhard TREIBER