Patents by Inventor Tobias Benighaus

Tobias Benighaus 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: 20240132405
    Abstract: A kit of parts suitable to form a waterproofing membrane consisting of a first component A including or consisting of a) 5-60 mass parts, preferably 30-60 mass parts, more preferably 45-55 mass parts, of a hydraulic binder, b) 0.5-15 mass parts, preferably 1-5 mass parts of at least one synthetic polymer, c) 20-80 mass parts, preferably 30-50 mass parts of aggregates, and d) optionally further additives and a second component B including or consisting of an aqueous emulsion of bitumen.
    Type: Application
    Filed: February 9, 2022
    Publication date: April 25, 2024
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Julien KIGHELMAN, Luigi PERRINO, Jan KUPICH, Tobias BENIGHAUS, Matteo LONGO, Marco CAMURATI, Ezio BARUCCO, Luz GRANIZO FERNANDEZ, Francesco FAZZINI
  • Publication number: 20230059391
    Abstract: A single-component adhesive composition includes: an aqueous acrylic polymer dispersion comprising water and at least one water-dispersed acrylic polymer P; between 0.2 wt.-% and 2.0 wt.-%, preferably between 0.5 wt.-% and 1.5 wt.-%, based on the total composition, of at least one water-dispersed or water-dissolved cross-linker C that can react with carboxylate groups; and between 20 wt.-% and 60 wt.-%, based on the total composition, of at least one filler F with the mean particle size D50 of its primary particles being ?10 ?m, wherein said at least one water-dispersed acrylic polymer P contains free carboxylic acid groups. The composition is highly suitable as adhesive for floor coverings and shows good tack in the wet state and at the same time enables excellent dimensional stability of the bonded floor coverings.
    Type: Application
    Filed: March 2, 2021
    Publication date: February 23, 2023
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Bernd OVERKAMP, Tobias BENIGHAUS, Steffen MAIER
  • Publication number: 20220154052
    Abstract: A two-component composition including a first component A including an aqueous dispersion of at least one polymer P, at least one metal salt M, and at least one liquid organic freeze point depressant D, and a second component B having a mineral binder composition C having at least one hydraulic binder H. The two-component composition is used as an adhesive, sealant or coating and to a method for bonding a first substrate to a second substrate.
    Type: Application
    Filed: November 17, 2021
    Publication date: May 19, 2022
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Tobias Benighaus, Bernd Overkamp, Wilfried Carl, Al Duhamel, Michael Scuderi
  • Publication number: 20220106797
    Abstract: A floor structure on a base 1 comprising a primer 2 and a floor covering 3 which is atop the primer and comprises a floor coating and/or an adhesive bond, wherein the primer 2 is obtained from an aqueous dispersion of at least one acrylic polymer containing 0.001-0.2% by weight of at least one benzoxazole-based system, based on the total weight of the aqueous dispersion. Such systems in aqueous dispersions containing at least one acrylic polymer do not impair storage stability and also permit good detectability of the coating on the base, both shortly after application of the coating and 6 months thereafter. More particularly, no reduction in detectability over time is found.
    Type: Application
    Filed: October 6, 2021
    Publication date: April 7, 2022
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Vera UBBENHORST, Tobias BENIGHAUS, Rosalin WEVERING
  • Patent number: 11001735
    Abstract: A water-based dispersion adhesive composition and use thereof for bonding floor coverings or for bonding wood floors to substrates. The water-based dispersion adhesive composition includes an aqueous polymer dispersion including water and at least one water-dispersible polymer, at least one calcium ion complexing agent, at least one calcium ion precipitating agent, and at least one calcium-containing filler.
    Type: Grant
    Filed: July 14, 2017
    Date of Patent: May 11, 2021
    Assignee: SIKA TECHNOLOGY AG
    Inventors: Yvonne Giesing, Bernd Overkamp, Tobias Benighaus
  • Publication number: 20190322913
    Abstract: A water-based dispersion adhesive composition and use thereof for bonding floor coverings or for bonding wood floors to substrates. The water-based dispersion adhesive composition includes an aqueous polymer dispersion including water and at least one water-dispersible polymer, at least one calcium ion complexing agent, at least one calcium ion precipitating agent, and at least one calcium-containing filler.
    Type: Application
    Filed: July 14, 2017
    Publication date: October 24, 2019
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Yvonne GIESING, Bernd OVERKAMP, Tobias BENIGHAUS
  • Publication number: 20190211165
    Abstract: The present invention relates to compositions based on long fiber reinforced polyamides, to a method of producing these compositions and also to articles of manufacture that are obtainable from long fiber reinforcements impregnated with a thermoplastic melt based on PA6 or PA66 or based on copolyamides of PA6 or PA66, wherein the thermoplastic melt contains at least one thermal stabilizer combined with at least one ester wax and/or with at least one amide wax.
    Type: Application
    Filed: January 8, 2018
    Publication date: July 11, 2019
    Applicant: LANXESS DEUTSCHLAND GMBH
    Inventors: TOBIAS BENIGHAUS, DETLEV JOACHIMI, GUENTER MARGRAF
  • Publication number: 20180105672
    Abstract: A mould-release agent combination for plastics reduces adhesion between a molded polyamide and a mold in which the molded polyamide is formed. The mould-release agent combination includes at least one amide wax, at least one ester wax, and/or at least one saponified wax.
    Type: Application
    Filed: December 14, 2017
    Publication date: April 19, 2018
    Applicant: LANXESS Deutschland GmbH
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI, Richard WEIDER
  • Publication number: 20170166713
    Abstract: The present invention relates to compositions based on long fiber reinforced polyamides, to a method of producing these compositions and also to articles of manufacture that are obtainable from long fiber reinforcements impregnated with a thermoplastic melt based on PA6 or PA66 or based on copolyamides of PA6 or PA66, wherein the thermoplastic melt contains at least one thermal stabilizer combined with at least one ester wax and/or with at least one amide wax.
    Type: Application
    Filed: February 20, 2015
    Publication date: June 15, 2017
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI, Guenter MARGRAF
  • Publication number: 20170044351
    Abstract: Polymeric moulding compositions include iron oxalate as a stabilizer system to improve the stability of the moulding compositions with respect to adverse thermooxidative and/or photooxidative effects.
    Type: Application
    Filed: October 31, 2016
    Publication date: February 16, 2017
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI, Guenter MARGRAF, Christian RUTHARD, Holger SCHMIDT
  • Patent number: 9481780
    Abstract: The present invention relates to thermoplastic molding compositions comprising iron oxalate as stabilizer system with respect to adverse thermooxidative effects. The invention further relates to the use of iron oxalate to improve the stability of thermoplastic molding compositions with respect to adverse thermooxidative and/or photooxidative effects, and also to processes for the production of the said molding compositions.
    Type: Grant
    Filed: March 18, 2013
    Date of Patent: November 1, 2016
    Assignee: LANXESS Deutschland GmbH
    Inventors: Tobias Benighaus, Detlev Joachimi, Guenter Margraf, Christian Ruthard, Holger Schmidt
  • Publication number: 20160137812
    Abstract: The present invention relates to mould-release agent combinations for plastics comprising A. at least one amide wax and B. at least one ester wax and/or C. at least one saponified wax, and also to the use of the mould-release agent combinations for plastics, where the plastic is polyamide, and also to thermoplastic moulding compositions based on polyamide comprising these mould-release agent combinations, and to processes for their production.
    Type: Application
    Filed: January 19, 2016
    Publication date: May 19, 2016
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI, Richard WEIDER
  • Publication number: 20150159015
    Abstract: The present invention relates to compositions based on at least one polyamide containing at least one polyol and at least one copolymer of at least one olefin with at least one methacrylate or acrylate of an aliphatic alcohol, and to processes for producing moulding compositions from the inventive compositions and products that can be produced therefrom, especially fibres, films and mouldings formed from these moulding compositions, and the use thereof.
    Type: Application
    Filed: December 3, 2014
    Publication date: June 11, 2015
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI
  • Publication number: 20150152310
    Abstract: The present invention relates to compositions, especially thermoplastic moulding compositions, based on polyesters and triclinic pinacoidal aluminium silicate, to the production thereof, and to the use of these compositions as moulding compositions for injection moulding or in extrusion for production of electrically insulating, thermally conductive products, preferably for production of heat sinks, especially of heat sinks for light-emitting diodes (LEDs).
    Type: Application
    Filed: November 20, 2014
    Publication date: June 4, 2015
    Inventors: Timo IMMEL, Jochen ENDTNER, Matthias BIENMUELLER, Tobias BENIGHAUS, Ulrich PLUTOWSKI
  • Publication number: 20150105506
    Abstract: The present invention relates to mixtures for thermoplastic moulding compositions based on polyamides with the mineral filler triclinic pinacoidal aluminium silicate and with at least one heat stabilizer, and also at least one additional substance, to the production of these, and also to electrically insulating, thermally conductive products to be produced therefrom, in particular mouldings and semifinished products.
    Type: Application
    Filed: October 14, 2014
    Publication date: April 16, 2015
    Inventors: Tobias BENIGHAUS, Detlev JOACHIMI, Richard WEIDER, Oliver WOLFF
  • Publication number: 20150099839
    Abstract: The present invention relates to a substance mixture comprising a combination of at least one salt of metal cations and of thermally activatable reducing anions and of at least one polyol, to the use of said substance mixture as stabilizer system for thermoplastic molding compositions or for fibers, foils, or moldings to be produced therefrom with respect to thermooxidative or photooxidative degradation, to a process for the production of said thermoplastic molding compositions, and to the fibers, foils, and moldings to be produced therefrom, and also in turn to uses of these.
    Type: Application
    Filed: March 18, 2013
    Publication date: April 9, 2015
    Inventors: Tobias Benighaus, Detlev Joachimi, Guenter Margraf, Christian Ruthard, Holger Schmidt
  • Publication number: 20150057410
    Abstract: The present invention relates to thermoplastic moulding compositions comprising iron oxalate as stabilizer system with respect to adverse thermooxidative effects. The invention further relates to the use of iron oxalate to improve the stability of thermoplastic moulding compositions with respect to adverse thermooxidative and/or photooxidative effects, and also to processes for the production of the said moulding compositions.
    Type: Application
    Filed: March 18, 2013
    Publication date: February 26, 2015
    Inventors: Tobias Benighaus, Detlev Joachimi, Guenter Margraf, Christian Ruthard, Holger Schmidt