Patents by Inventor Matthias Bienmueller

Matthias Bienmueller 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: 20230132793
    Abstract: The invention relates to the use of polyamide 6 for reduction of the melt viscosity, to be determined at 260° C. to ISO 11443, and/or of the fill pressure, to be determined according to EN ISO 294-1, of compositions and moulding compounds in which there are 10 to 115 parts by mass of glass fibres per 100 parts by mass of poly-C1-C6-alkylene terephthalate.
    Type: Application
    Filed: November 2, 2022
    Publication date: May 4, 2023
    Applicant: LANXESS Performance Materials GmbH
    Inventors: Claudia Schmid-Daehling, Jochen Endtner, Matthias Bienmueller
  • Publication number: 20220403140
    Abstract: The present invention relates to flame retardant polyamide-based compositions or moulding materials and to articles of manufacture of the electricals or electronics industries producible therefrom, in particular charging components, containing at least one polyamide, aluminium oxide, magnesium hydroxide and at least one organic epoxide.
    Type: Application
    Filed: June 10, 2022
    Publication date: December 22, 2022
    Applicant: LANXESS Performance Materials GmbH
    Inventors: Matthias Bienmueller, Jochen Endtner
  • Publication number: 20220348733
    Abstract: The invention relates to polymer foam particles, both in expanded and partly expanded form, from a polymer matrix based on a blend comprising polybutylene terephthalate and polyethylene terephthalate, to a process for production thereof, and to the use of polyethylene terephthalate for broadening the processing window of polybutylene terephthalate-based polymer foam particles in processing to give mouldings.
    Type: Application
    Filed: April 27, 2022
    Publication date: November 3, 2022
    Applicant: LANXESS Performance Materials GmbH
    Inventors: Frank Krause, Matthias Bienmueller, Matthias Freitag
  • Publication number: 20220348744
    Abstract: The present invention relates to high-voltage components, especially for electromobility, containing polymer compositions based on at least one polyester and at least one sulfide containing cerium, and to the use thereof for production of polyester-based high-voltage components or for marking of polyester-based products as high-voltage components by laser.
    Type: Application
    Filed: August 31, 2020
    Publication date: November 3, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller, Wolfgang Wambach
  • Publication number: 20220282087
    Abstract: The present invention relates to high-voltage components, especially for electromobility, containing polymer compositions based on at least one polyamide and at least one sulfide containing cerium, and to the use thereof for production of polyamide-based high-voltage components or for marking of polyamide-based products as high-voltage components by laser.
    Type: Application
    Filed: August 31, 2020
    Publication date: September 8, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller
  • Publication number: 20220267590
    Abstract: The invention relates to the use of at least one copolymer of at least one olefin, preferably an alpha-olefin, and at least one acrylic ester of an aliphatic alcohol, wherein the Melt Flow Index of the copolymer is not less than 100 g/10 min, for production of polybutylene terephthalate-based automotive interior parts having a low tetrahydrofuran content by injection molding.
    Type: Application
    Filed: July 27, 2020
    Publication date: August 25, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Matthias Bienmueller, Sebastian Harms
  • Publication number: 20220251291
    Abstract: The invention relates to the use of polyethylene terephthalate for production of polybutylene terephthalate-based automotive interior parts having a low TVOC content and a low tetrahydrofuran content by injection molding, wherein TVOC stands for “Total Volatile Organic Compounds”.
    Type: Application
    Filed: July 27, 2020
    Publication date: August 11, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Matthias Bienmueller, Sebastian Harms
  • Publication number: 20220250292
    Abstract: The invention relates to injection molded parts, preferably injection molded parts in the form of automotive interior parts, having a low TVOC content and a low tetrahydrofuran content based on polybutylene terephthalate synthesized from butanediol and terephthalic acid, compounded in a compounder under vacuum and subsequently processed by injection molding, wherein TVOC stands for “Total Volatile Organic Compounds”.
    Type: Application
    Filed: July 27, 2020
    Publication date: August 11, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Matthias Bienmueller, Sebastian Harms
  • Publication number: 20220153962
    Abstract: The present invention relates to high-voltage components, in particular for electromobility, containing polymer compositions based on at least one polyamide and 10,10?-oxybis-12H-phthaloperin-12-one, and to the use of 10,10?-oxybis-12H-phthaloperin-12-one for marking polyamide-based articles of manufacture as high-voltage components.
    Type: Application
    Filed: March 12, 2020
    Publication date: May 19, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller
  • Publication number: 20220153961
    Abstract: The present invention relates to high-voltage components, especially for electromobility, comprising polymer compositions based on at least one polyester and 10,10?-oxybis-12H-phthaloperin-12-one, and to the use of 10,10?-oxybis-12H-phthaloperin-12-one for production of polyester-based products, with the proviso of a color difference ?E<20 from the L*a*b* coordinates of a color number beginning with “2” in the RAL color chart, and to the use of 10,10?-oxybis-12H-phthaloperin-12-one for marking of polyester-based products as high-voltage components.
    Type: Application
    Filed: March 12, 2020
    Publication date: May 19, 2022
    Applicant: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller, Wolfgang Wambach
  • Publication number: 20210253847
    Abstract: The present invention relates to high-voltage components, especially for electromobility, comprising polymer compositions based on at least one polyester and at least one pigment system based on mixed oxides containing titanium dioxide, tin oxide and zinc oxide, and to the use thereof for production of polyester-based high-voltage components or for marking of polyester-based products as high-voltage components by laser.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: LANXESS Deutschland GmbH
    Inventors: Matthias Bienmueller, Dirk Schmitz, Jochen Endtner, Wolgang Wambach
  • Publication number: 20210253854
    Abstract: The present invention relates to high-voltage components, especially for electromobility, comprising polymer compositions based on at least one polyamide and at least one pigment system based on mixed oxides containing titanium dioxide, tin oxide and zinc oxide, and to the use of such a pigment system for production of polyamide-based high-voltage components or for marking of polyamide-based products as high-voltage components by laser.
    Type: Application
    Filed: February 18, 2021
    Publication date: August 19, 2021
    Applicant: LANXESS Deutschland GmbH
    Inventors: Matthias Bienmueller, Dirk Schmitz, Jochen Endtner
  • Patent number: 10703878
    Abstract: Polymer compositions, such as polyamide-based compositions, include melamine cyanurate, nepheline syenite, and glass fibres.
    Type: Grant
    Filed: August 24, 2016
    Date of Patent: July 7, 2020
    Assignee: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Matthias Bienmueller
  • Patent number: 10253169
    Abstract: Flame resistant compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) may include melamine cyanurate, titanium dioxide, glass fibers, and non-fibrous and non-foamed ground glass having a specific particle size distribution, geometry and optionally sizing. Methods for producing the composition are also provided, as well as use of the compositions for production of products for the electrical industry, preferably electrical components such as residual current circuit breakers and other circuit breakers.
    Type: Grant
    Filed: March 5, 2018
    Date of Patent: April 9, 2019
    Assignee: LANXESS Deutschland GmbH
    Inventors: Jochen Endtner, Matthias Bienmueller, Fabio Passeri
  • Patent number: 9969866
    Abstract: Polyamides, such as polyamide compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) and including melamine cyanurate, natural quartz powder, and glass fibers have improved heat resistance, flame retardancy, and isotropic shrinkage characteristics.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: May 15, 2018
    Assignee: LANXESS DEUTSCHLAND GMBH
    Inventors: Matthias Bienmueller, Jochen Endtner
  • Patent number: 9908997
    Abstract: Flame resistant compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) may include melamine cyanurate, titanium dioxide, glass fibers, and non-fibrous and non-foamed ground glass having a specific particle size distribution, geometry and optionally sizing. Methods for producing the composition are also provided, as well as use of the compositions for production of products for the electrical industry, preferably electrical components such as residual current circuit breakers and other circuit breakers.
    Type: Grant
    Filed: March 26, 2015
    Date of Patent: March 6, 2018
    Assignee: LANXESS DEUTSCHLAND GMBH
    Inventors: Jochen Endtner, Matthias Bienmueller, Fabio Passeri
  • Patent number: 9834657
    Abstract: The invention relates to compositions based on polyethylene terephthalate and polybutylene terephthalate with optimized crystallization behavior and consequently with optimized processing behavior in the injection molding process, and also to products to be produced therefrom, in particular with optimized crystallinity.
    Type: Grant
    Filed: August 20, 2015
    Date of Patent: December 5, 2017
    Assignee: LANXESS DEUTSCHLAND, GMBH
    Inventors: Matthias Bienmueller, Ulrich Plutowski
  • Publication number: 20150084231
    Abstract: The present invention relates to a process for producing thermoplastic fibres having reduced surface tension and also to products obtainable by the melt-spinning process from these thermoplastic fibres having reduced surface tension, wherein the thermoplastic to be used is admixed with a copolymer of at least one ?-olefin and at least one acrylic or methacrylic ester of an aliphatic alcohol.
    Type: Application
    Filed: May 3, 2013
    Publication date: March 26, 2015
    Inventors: Jochen Endtner, Wolfram Littek, Matthias Bienmueller, Wolfgang Wambach
  • Publication number: 20140163156
    Abstract: The invention relates to compositions based on polyethylene terephthalate and polybutylene terephthalate with optimized crystallization behavior and consequently with optimized processing behavior in the injection molding process, and also to products to be produced therefrom, in particular with optimized crystallinity.
    Type: Application
    Filed: November 16, 2011
    Publication date: June 12, 2014
    Applicant: LANXESS DEUTSCHLAND GMBH
    Inventors: Matthias Bienmueller, Ulrich Plutowski