Patents by Inventor Matthias Bienmüller
Matthias Bienmüller 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).
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Publication number: 20230132793Abstract: 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: ApplicationFiled: November 2, 2022Publication date: May 4, 2023Applicant: LANXESS Performance Materials GmbHInventors: Claudia Schmid-Daehling, Jochen Endtner, Matthias Bienmueller
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Publication number: 20230056499Abstract: Flame resistant compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) may include melamine cyanurate, glass fibres 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: ApplicationFiled: April 28, 2022Publication date: February 23, 2023Applicant: LANXESS Deutschland GmbHInventors: Jochen ENDTNER, Matthias BIENMUELLER, Fabio PASSERI
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Publication number: 20220403140Abstract: 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: ApplicationFiled: June 10, 2022Publication date: December 22, 2022Applicant: LANXESS Performance Materials GmbHInventors: Matthias Bienmueller, Jochen Endtner
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Publication number: 20220348733Abstract: 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: ApplicationFiled: April 27, 2022Publication date: November 3, 2022Applicant: LANXESS Performance Materials GmbHInventors: Frank Krause, Matthias Bienmueller, Matthias Freitag
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Publication number: 20220348744Abstract: 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: ApplicationFiled: August 31, 2020Publication date: November 3, 2022Applicant: LANXESS Deutschland GmbHInventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller, Wolfgang Wambach
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Publication number: 20220282087Abstract: 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: ApplicationFiled: August 31, 2020Publication date: September 8, 2022Applicant: LANXESS Deutschland GmbHInventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller
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Publication number: 20220267590Abstract: 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: ApplicationFiled: July 27, 2020Publication date: August 25, 2022Applicant: LANXESS Deutschland GmbHInventors: Matthias Bienmueller, Sebastian Harms
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Publication number: 20220250292Abstract: 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: ApplicationFiled: July 27, 2020Publication date: August 11, 2022Applicant: LANXESS Deutschland GmbHInventors: Matthias Bienmueller, Sebastian Harms
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Publication number: 20220251291Abstract: 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: ApplicationFiled: July 27, 2020Publication date: August 11, 2022Applicant: LANXESS Deutschland GmbHInventors: Matthias Bienmueller, Sebastian Harms
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Publication number: 20220153961Abstract: 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: ApplicationFiled: March 12, 2020Publication date: May 19, 2022Applicant: LANXESS Deutschland GmbHInventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller, Wolfgang Wambach
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Publication number: 20220153962Abstract: 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: ApplicationFiled: March 12, 2020Publication date: May 19, 2022Applicant: LANXESS Deutschland GmbHInventors: Jochen Endtner, Dirk Schmitz, Matthias Bienmueller
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Publication number: 20210253854Abstract: 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: ApplicationFiled: February 18, 2021Publication date: August 19, 2021Applicant: LANXESS Deutschland GmbHInventors: Matthias Bienmueller, Dirk Schmitz, Jochen Endtner
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Publication number: 20210253847Abstract: 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: ApplicationFiled: February 18, 2021Publication date: August 19, 2021Applicant: LANXESS Deutschland GmbHInventors: Matthias Bienmueller, Dirk Schmitz, Jochen Endtner, Wolgang Wambach
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Publication number: 20200317889Abstract: Flame resistant compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) may include melamine cyanurate, glass fibres 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: ApplicationFiled: June 18, 2020Publication date: October 8, 2020Applicant: LANXESS Deutschland GmbHInventors: Jochen ENDTNER, Matthias BIENMUELLER, Fabio PASSERI
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Publication number: 20200270417Abstract: The present invention relates to polyamide-based compositions comprising at least one filler from the group consisting of aluminum oxide, boron nitride and triclinic aluminum silicate and also the use of these compositions for producing products having relatively high flame resistance requirements, particularly preferably products having relatively high glow wire requirements, in particular components for electric current- and voltage-conducting components in domestic appliances.Type: ApplicationFiled: April 3, 2020Publication date: August 27, 2020Applicant: LANXESS Deutschland GmbHInventors: Jochen ENDTNER, Matthias BIENMUELLER
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Patent number: 10703878Abstract: Polymer compositions, such as polyamide-based compositions, include melamine cyanurate, nepheline syenite, and glass fibres.Type: GrantFiled: August 24, 2016Date of Patent: July 7, 2020Assignee: LANXESS Deutschland GmbHInventors: Jochen Endtner, Matthias Bienmueller
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Publication number: 20200165442Abstract: The present invention relates to compositions containing halogen-free polymeric carbodiimide, halogen-free epoxide and polyester-based polymers, in particular polybutylene terephthalate-based compositions, to articles of manufacture and to their production and use.Type: ApplicationFiled: July 16, 2018Publication date: May 28, 2020Applicant: LANXESS Deutschland GmbHInventors: Wilhelm LAUFER, Boris NEUWALD, Matthias BIENMUELLER
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Publication number: 20190300679Abstract: Flame resistant compositions based on nylon-6 (PA 6) or nylon-6,6 (PA 66) may include melamine cyanurate, glass fibres 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: ApplicationFiled: June 11, 2019Publication date: October 3, 2019Applicant: LANXESS Deutschland GmbHInventors: Jochen ENDTNER, Matthias BIENMUELLER, Fabio PASSERI
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Publication number: 20190292366Abstract: A flame-retardant polyamide with improved flexural strength and a low propensity for surface changes is based on polyamide 6 and/or polyamide 66, carbon fibres, at least one aluminium salt of phosphonic acid, and one or more organic phosphinic acid salts and/or one or more diphosphinic acid salts.Type: ApplicationFiled: March 21, 2019Publication date: September 26, 2019Applicant: LANXESS Deutschland GmbHInventors: Matthias BIENMUELLER, Jochen ENDTNER
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Publication number: 20190241736Abstract: The invention relates to compositions and thermoplastic moulding compounds producible therefrom and articles of manufacture in turn based thereupon comprising not only polyethylene terephthalate but also at least one further polyester from the group of the polyalkylene terephthalates or polycycloalkylene terephthalates, also at least one organic phosphinic salt and/or at least one organic diphosphinic salt, melem and melamine polyphosphate.Type: ApplicationFiled: July 28, 2017Publication date: August 8, 2019Applicant: LANXESS Deutschland GmbHInventors: Jochen ENDTNER, Matthias BIENMUELLER