Patents by Inventor Monika Bauer
Monika Bauer 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: 20180208737Abstract: The invention relates to a process for breaking down materials containing benzoxazine resin that is characterized in that the material containing benzoxazine resin is reacted by aminolysis with an agent containing at least one reactive NH2 and/or NH group. The process enables the material containing benzoxazine resin to be reused; after the breaking-down, volatile products are removed, preferably under reduced pressure and/or at elevated temperature, and the material is mixed with one or more substances that react with the resultant breakdown products to form a polymer network.Type: ApplicationFiled: July 14, 2016Publication date: July 26, 2018Applicant: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Dominik Soethje, Christian Dreyer, Monika Bauer
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Patent number: 9951274Abstract: The invention relates to compounds of the formula I, to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, L1, L2, L3 and L4 have the meanings indicated herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PM-VA, PALC, IPS, PS-IPS, SA-VA, SS-VA, FFS or PS-FFS effect.Type: GrantFiled: December 18, 2014Date of Patent: April 24, 2018Assignee: MERCK PATENT GMBHInventors: Harald Hirschmann, Monika Bauer, Martina Windhorst, Marcus Reuter, Volker Reiffenrath, Matthias Bremer
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Publication number: 20180030350Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, Z1, Z2 and L1-3 have the meanings defined herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS effect.Type: ApplicationFiled: October 2, 2017Publication date: February 1, 2018Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Constanze BROCKE, Rocco FORTTE, Matthias BREMER, Sabine SCHOEN
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Publication number: 20170044437Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, Z1, Z2 and L1-3 have the meanings defined herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS effect.Type: ApplicationFiled: October 28, 2016Publication date: February 16, 2017Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Constanze BROCKE, Rocco FORTTE, Matthias BREMER, Sabine SCHOEN
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Publication number: 20170044438Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, Z1, Z2 and L1-3 have the meanings defined herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS effect.Type: ApplicationFiled: October 28, 2016Publication date: February 16, 2017Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Constanze BROCKE, Rocco FORTTE, Matthias BREMER, Sabine SCHOEN
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Publication number: 20160347902Abstract: The invention relates to a chemically degradable cured epoxy resin system containing one or more epoxide resins and one or more curing agents, characterized in that the curing agent contains at least one cyanate, with which the epoxy resin reacts to form an epoxy resin polymer containing cyanurates.Type: ApplicationFiled: January 6, 2015Publication date: December 1, 2016Inventors: Christian Dreyer, Monika Bauer, Dominik Söthje
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Publication number: 20160319194Abstract: A liquid-crystalline medium which comprises at least one compound of the formula I, in which R1 and R1* each, independently of one another, denote an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH2 groups in these radicals may each be replaced, independently of one another, by —C?C—, —CF2O—, —OCF2—, —CH?CH—, —O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, L1 and L2 each, independently of one another, denote F, Cl, CF3 or CHF2, and the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, FFS or PS-FFS effect.Type: ApplicationFiled: July 13, 2016Publication date: November 3, 2016Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Volker REIFFENRATH
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Publication number: 20160264865Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula IA, IB, IC, ID and/or IE, in which Z1 denotes a single bond, —CH2CH2—, —CH?CH—, —CH2O—, —OCH2—, —CF2O—, —OCF2—, —COO—, —OCO—, —C2F4—, —C?C—, —CF?CF— or —CH?CHCHO—, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, UB-FFS, PS-FFS, PS-IPS or IPS effect.Type: ApplicationFiled: March 9, 2016Publication date: September 15, 2016Applicant: MERCK PATENT GmbHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Martin ENGEL
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Publication number: 20160152587Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, Z1, Z2 and L1-3 have the meanings defined herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PALC, FFS, PS-FFS, PS-IPS or IPS effect.Type: ApplicationFiled: June 16, 2015Publication date: June 2, 2016Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Constanze BROCKE, Rocco FORTTE, Matthias BREMER, Sabine SCHOEN
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Patent number: 9328236Abstract: The present invention relates to a resol resin consisting of at least one aromatic component with a phenolic OH group and at least one aldehyde component, wherein areas embedded in the resol resin matrix consisting of organically-modified polysiloxane, with said polysiloxane containing hydrocarbon groups that are at least partially bonded to said silicon in the form of non-substituted or substituted alkyl, alkenyl, aryl, arylalkyl or alkyl-aryl groups and that are not linked by covalent bonds to reactive groups of said resol resin. The invention additionally relates to molded articles manufactured from said resin, composites from a sheet material impregnated with said resin, which was subsequently hardened, as well as methods for manufacturing said resin, said molded articles, and said composites.Type: GrantFiled: July 5, 2012Date of Patent: May 3, 2016Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Monika Bauer, Hans-Juergen Glasel, Daniel Decker
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Publication number: 20160090533Abstract: Liquid-crystalline medium which comprises at least one compound of the formula I, in which R1 and R1* each, independently of one another, denote an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH2 groups in these radicals may each be replaced, independently of one another, by —C?C—, —CF2O—, —OCF2—, —CH?CH—, ?—O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, L1 and L2 each, independently of one another, denote F, Cl, CF3 or CHF2, and the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, PS-VA, PALC, IPS, PS-IPS, FFS or PS-FFS effect.Type: ApplicationFiled: September 15, 2015Publication date: March 31, 2016Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Matthias BREMER, Rocco FORTTE, Volker REIFFENRATH, Martin ENGEL, Nico JOHN, Christoph MARTEN
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Patent number: 9273247Abstract: The invention relates to the use of a substituted, chiral amino alcohol, comprising one or more structural units of the following formula (1), wherein the abbreviations A, Y, R1 and R3 to R5 have the following meanings: is a covalent bond or a hydrocarbon group, Y is a covalent bond or a hydrocarbon group that can have an oxygen atom at one of its ends through which it is bonded to R1, R1 is an aliphatic or heterocyclic or aromatic radical, the carbon chain of which may be interrupted by one or more B groups, R5 is selected from the group consisting of (a) aliphatic radicals, wherein individual carbon atoms may be replaced by oxygen atoms or carbonyl groups, and wherein the carbon chains of same radicals may be optionally interrupted by a B group, and (b) araliphatic, cycloaliphatic, aromatic and heterocyclic radicals, wherein the carbon chain can be interrupted by one or more B structural elements and/or by one or more D coupling groups, R3, R4 are hydrogen or aliphatic or araliphatic substituents, which areType: GrantFiled: October 10, 2012Date of Patent: March 1, 2016Assignee: Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V.Inventors: Monika Bauer, Lutz Hartmann, Frank Kuschel, Wolfgang Weissflog
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Publication number: 20160053178Abstract: The invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, wherein the radicals R11, L1, L2, n and A are as defined herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PA-VA, PALC, FFS, PS-FFS, IPS or PS-IPS effect.Type: ApplicationFiled: August 21, 2015Publication date: February 25, 2016Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Martina WINDHORST, Monika BAUER, Volker REIFFENRATH, Matthias BREMER
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Publication number: 20150299574Abstract: The present invention relates to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1 and R1* each, independently of one another, denote an alkyl or alkoxy radical having 1 to 15 C atoms, where, in addition, one or more CH2 groups in these radicals may each be replaced, independently of one another, by —C?C—, —CF2O—, —OCF2—, —CH?CH—, —O—, —CO—O—, —O—CO— in such a way that O atoms are not linked directly to one another, and in which, in addition, one or more H atoms may be replaced by halogen, L1 and L2 each, independently of one another, denote F, Cl, CF3 or CHF2, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PA-VA, SS-VA, SA-VA, PS-VA, PALC, IPS, PS-IPS, FFS or PS-FFS effect.Type: ApplicationFiled: April 22, 2015Publication date: October 22, 2015Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Volker REIFFENRATH
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Patent number: 9096702Abstract: The present invention pertains to a copolymer obtained by reacting a mixture of acrylonitrile or of a mixture of acrylonitrile and an organic molecule that can be copolymerized with acrylonitrile, with which a monomeric, oligomeric and/or polymeric silazane can be obtained, said silazane containing at least one vinylic double bond. The copolymer can be brought into fiber form and/or made infusible. The production of ceramic fibers by pyrolysis is possible with fiber-like copolymers.Type: GrantFiled: December 8, 2010Date of Patent: August 4, 2015Assignees: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V., Clariant Finance (BVI) Ltd.Inventors: Monika Bauer, Daniel Decker, Guenther Motz
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Patent number: 9080066Abstract: The invention relates to a wood substrate rendered flame-retardant. The invention provides that on the substrate there is a coating and/or impregnation system with a flame retardant selected from the group consisting of room-temperature-liquid organic halogen compounds and organic phosphorus compounds and organic boron compounds, and that there is also a layer of coating material applied thereto.Type: GrantFiled: July 26, 2013Date of Patent: July 14, 2015Assignee: LUFTHANSA TECHNIK AGInventors: Mathias Nolte, Monika Bauer, Sebastian Steffen, Bettina Gajetzki, Nina Schneider, Thomas Palm
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Publication number: 20150175741Abstract: The present invention relates to unsaturated carboxylic acid ester obtained from or through the use of a source material defined below in formula (I): A(0.9-1.2)(B+C)(1.0)??(I) wherein the figures set in parentheses indicate the molar proportion of source material A to the sum of source materials B and C, and wherein the following meanings apply: A: unsaturated dicarboxylic acid, B: a hard diol segment, C: a soft diol segment selected from among compounds having a continuous chain between two hydroxyl groups, which have a length of 5 to 30 atoms, wherein the molar ratio of B:C is between 5:95 and 95:5. Furthermore, it relates to unsaturated polyester resin comprising said unsaturated carboxylic acid ester as defined above and a reactive diluents as well as molded articles, coatings, and surface textiles coated, saturated, laminated, and impregnated from or with a thermoset, which was obtained by hardening said unsaturated polyester resin.Type: ApplicationFiled: June 19, 2013Publication date: June 25, 2015Inventors: Reinhard Lorenz, Monika Bauer, Sebastian Steffen
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Publication number: 20150175884Abstract: The invention relates to compounds of the formula I, to a liquid-crystalline medium which comprises at least one compound of the formula I, in which R1, R1*, L1, L2, L3 and L4 have the meanings indicated herein, and to the use thereof for an active-matrix display, in particular based on the VA, PSA, PS-VA, PM-VA, PALC, IPS, PS-IPS, SA-VA, SS-VA, FFS or PS-FFS effect.Type: ApplicationFiled: December 18, 2014Publication date: June 25, 2015Applicant: MERCK PATENT GMBHInventors: Harald HIRSCHMANN, Monika BAUER, Martina WINDHORST, Marcus REUTER, Volker REIFFENRATH, Matthias BREMER
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Patent number: 8962138Abstract: The present invention relates to polysiloxane nanoparticles having the following properties: an average particle size d50 (measured using REM recordings) in the range of 10-200 nm, a specific surface area Ao of at least 50 m2/g, a pore volume of at least 0.2 cm3/g, an average pore volume d50 of at least 0.8 nm, wherein the particles have groups that contain carbon, which groups are bonded to the silicon at least partially in the form of unsubstituted or substituted alkyl, alkenyl, aryl, arylalkyl, or alkylaryl groups.Type: GrantFiled: June 10, 2010Date of Patent: February 24, 2015Assignee: Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Monika Bauer, Hans-Juergen Glaesel
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Patent number: 8916267Abstract: An adhesive composition for detachable adhesive bonds is based on adhesive matrices and expansion material. The particles of the expansion material are at least partially encapsulated. A bond of at least two components and an adhesive layer includes an adhesive composition based on adhesive matrices and expansion material. The bonded components may include metal, plastic, wood, glass, natural or synthetic materials or a composite material thereof.Type: GrantFiled: January 24, 2013Date of Patent: December 23, 2014Assignees: EADS Deutschland GmbH, Fraunhofer Gesellschaft zur Förderung der Angewandten Forschung E.V.Inventors: Monika Bauer, Arnaud Concord, Eike Langkabel, Hans Luinge, Georg Wachinger