Patents by Inventor Alexandre Terrenoire
Alexandre Terrenoire 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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Patent number: 11613620Abstract: The present invention relates to a molding made of reactive foam, wherein at least one fiber (F) is arranged partially inside the molding, i.e. is surrounded by the reactive foam. The two ends of the respective fiber (F) not surrounded by the reactive foam thus each project from one side of the corresponding molding. The reactive foam is produced by a mold foaming process. The present invention further provides a panel comprising at least one such molding and at least one further layer (S1). The present invention further provides processes for producing the moldings according to the invention from reactive foam/the panels according to the invention and also provides for the use thereof as a rotor blade in wind turbines for example.Type: GrantFiled: May 17, 2017Date of Patent: March 28, 2023Assignee: BASF SEInventors: Holger Ruckdaeschel, Alexandre Terrenoire, Rene Arbter, Bangaru Dharmapuri Sriramulu Sampath, Peter Gutmann, Ragnar Stoll, Christophe Leon Marie Hebette, Robert Stein
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Publication number: 20200317880Abstract: The present invention relates to a molding made of reactive foam, wherein at least one fiber (F) is arranged partially inside the molding, i.e. is surrounded by the reactive foam. The two ends of the respective fiber (F) not surrounded by the reactive foam thus each project from one side of the corresponding molding. The reactive foam is produced by a mold foaming process. The present invention further provides a panel comprising at least one such molding and at least one further layer (S1). The present invention further provides processes for producing the moldings according to the invention from reactive foam/the panels according to the invention and also provides for the use thereof as a rotor blade in wind turbines for example.Type: ApplicationFiled: May 17, 2017Publication date: October 8, 2020Inventors: Holger Ruckdaeschel, Alexandre Terrenoire, Rene Arbter, Bangaru Dharmapuri Siramul Sampath, Peter Gutmann, Ragnar Stoll, Christophe Leon Marie Hebette, Robert Stein
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Patent number: 10543664Abstract: The present invention relates to a process for producing a molding made from blowing agent-containing foam comprising at least one fiber (F), wherein the at least one fiber (F) is partially introduced into the blowing agent-containing foam. The two ends of the respective fiber (F) that are not surrounded by the blowing agent-containing foam thus project from one side of the corresponding molding. The present invention also provides the molding as such. The present invention further provides a panel comprising at least one such molding, produced by the process according to the invention, and at least one further layer (S1). The present invention also provides for the production of the panels of the invention and for the use thereof, for example as a rotor blade in wind turbines.Type: GrantFiled: December 15, 2015Date of Patent: January 28, 2020Assignee: BASF SEInventors: Holger Ruckdäschel, Rene Arbter, Robert Stein, Daniela Longo-Schedel, Tim Diehlmann, Bangaru Sampath, Peter Gutmann, Alexandre Terrenoire, Markus Hartenstein, Andreas Kirgis, Alessio Morino, Gregor Daun, Marc Claude Martin, Peter Merkel, Thomas Kiciak
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Publication number: 20190168426Abstract: The present invention relates to a molding made of reactive foam, wherein at least one fiber (F) is arranged partially inside the molding, i.e. is surrounded by the reactive foam. The two ends of the respective fiber (F) not surrounded by the reactive foam thus each project from one side of the corresponding molding. The reactive foam is produced by a double belt foaming process or a block foaming process. The present invention further provides a panel comprising at least one such molding and at least one further layer (S1). The present invention further provides processes for producing the moldings according to the invention from reactive foam/the panels according to the invention and also provides for the use thereof as a rotor blade in wind turbines for example.Type: ApplicationFiled: May 17, 2017Publication date: June 6, 2019Inventors: Holger RUCKDAESCHEL, Alexandre TERRENOIRE, Rene ARBTER, Bangaru Dharmapuri Sriramul SAMPATH, Peter GUTMANN, Ragnar STOLL, Robert STEIN, Christophe Leon Marie HEBETTE
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Patent number: 10183464Abstract: Composite article comprising at least two layers of component a) and at least one layer of component b). The layers and are alternately linked together. Component a) has a compressive modulus of at least 10 MPa in contrast to the component b), which has a compression stress value at a compression of 40% of not more than 20 kPa. Composite articles are semi-flexible materials due to alternating rigid and flexible segments within the articles. Articles optionally contain at least one additional layer of component b), which layer is also alternately linked together with the respective layers of component a). At least one layer crosses at least one layer with an angle ? in the range of 0°<?<180°, wherein both layers and are made of component b). Also, a method for producing those composite articles and the use of those composite articles in composite applications.Type: GrantFiled: September 10, 2015Date of Patent: January 22, 2019Assignee: BASF SEInventors: Gregor Daun, Alessio Morino, Alexandre Terrenoire
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Publication number: 20180257345Abstract: The present invention relates to a process for producing a molding made from blowing agent-containing foam comprising at least one fiber (F), wherein the at least one fiber (F) is partially introduced into the blowing agent-containing foam. The two ends of the respective fiber (F) that are not surrounded by the blowing agent-containing foam thus project from one side of the corresponding molding. The present invention also provides the molding as such. The present invention further provides a panel comprising at least one such molding, produced by the process according to the invention, and at least one further layer (S1). The present invention also provides for the production of the panels of the invention and for the use thereof, for example as a rotor blade in wind turbines.Type: ApplicationFiled: December 15, 2015Publication date: September 13, 2018Inventors: Holger RUCKDÄSCHEL, Rene ARBTER, Robert STEIN, Daniela LONGO-SCHEDEL, Tim DIEHLMANN, Bangaru SAMPATH, Peter GUTMANN, Alexandre TERRENOIRE, Markus HARTENSTEIN, Andreas KIRGIS, Alessio MORINO, Gregor DAUN, Marc Claude MARTIN, Peter MERKEL, Thomas KICIAK
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Publication number: 20180009960Abstract: The present invention relates to a molding made of expanded bead foam, wherein at least one fiber (F) is partly within the molding, i.e. is surrounded by the expanded bead foam. The two ends of the respective fibers (F) that are not surrounded by the expanded bead foam thus each project from one side of the corresponding molding. The present invention further provides a panel comprising at least one such molding and at least one further layer (S1). The present invention further provides processes for producing the moldings of the invention from expanded bead foam or the panels of the invention and for the use thereof, for example as rotor blade in wind turbines.Type: ApplicationFiled: December 15, 2015Publication date: January 11, 2018Inventors: Holger RUCKDÄSCHEL, Alexandre TERRENOIRE, Rene ARBTER, Bangaru SAMPATH, Peter GUTMANN, Ragnar STOLL, Christophe Leon Marie HEBETTE, Robert STEIN
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Publication number: 20170369667Abstract: The invention relates to a molding composed of extruded foam, wherein at least one fiber (F) is present with a fiber region (FB2) within the molding and is surrounded by the extruded foam, while a fiber region (FB1) of the fiber (F) projects from a first side of the molding and a fiber region (FB3) of the fiber (F) projects from a second side of the molding, and the extruded foam is produced by an extrusion process comprising the following steps: I) providing a polymer melt in an extruder, II) introducing at least one blowing agent into the polymer melt provided in step I) to obtain a foamable polymer melt, III) extruding the foamable polymer melt obtained in step II) from the extruder through at least one die aperture into an area at lower pressure, with expansion of the foamable polymer melt to obtain an expanded foam, and IV) calibrating the expanded foam from step III) by conducting the expanded foam through a shaping tool to obtain the extruded foam.Type: ApplicationFiled: December 15, 2015Publication date: December 28, 2017Inventors: Holger RUCKDÄSCHEL, Rene ARBTER, Robert STEIN, Daniela LONGO-SCHEDEL, Tim DIEHLMANN, Bangaru SAMPATH, Peter GUTMANN, Alexandre TERRENOIRE, Markus HARTENSTEIN, Andreas KIRGIS, Gregor DAUN, Marc Claude MARTIN, Peter MERKEL, Thomas KICIAK, Alessio MORINO
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Publication number: 20170361545Abstract: The present invention relates to a molding made from foam, wherein at least one fiber (F) is partly within the molding, i.e. is surrounded by the foam. The two ends of the respective fibers (F) that are not surrounded by the foam thus each project from one side of the corresponding molding. The foam comprises at least two mutually bonded foam segments.Type: ApplicationFiled: December 15, 2015Publication date: December 21, 2017Inventors: Holger RUCKDÄSCHEL, Rene ARBTER, Robert STEIN, Daniela LONGO-SCHEDEL, Tim DIEHLAMAN, Bangaru SAMPATH, Peter GUTMANN, Alexandre TERRENOIRE, Markus HARTENSTEIN, Andreas KIRGIS, Alessio MORINO, Gregor DAUN, Marc Claude MARTIN
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Publication number: 20170291390Abstract: The present invention relates to a composite article comprising at least two layers (A) of component a) and at least one layer (B1) of component b). The respective layers (A) and (B1) are alternately linked together. The component a) has a compressive modulus of at least 10 MPa and can, therefore, be considered as a comparably rigid component, which can be also assigned as rigid core element, in contrast thereto the component b) has a compression stress value at a compression of 40% of not more than 20 kPa. By consequence, component b) can be considered as a comparably flexible (elastic) component. Therefore, the composite articles according to the present invention can be considered as semi-flexible materials due to the combination of alternating rigid and flexible segments (layers) within those composite articles.Type: ApplicationFiled: September 10, 2015Publication date: October 12, 2017Applicant: BASF SEInventors: Gregor DAUN, Alessio MORINO, Alexandre TERRENOIRE
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Patent number: 8802759Abstract: The present invention relates to binders based on polymer dispersions and terephthalic bisamides with high water vapor transmission, and also to their use in formulations, especially for wood coatings.Type: GrantFiled: March 9, 2010Date of Patent: August 12, 2014Assignee: BASF SEInventors: Alexandre Terrenoire, Roelof Balk, Harm Wiese, Arno Tuchbreiter, Timothy Francis, Hans-Werner Schmidt, Andreas Bernet
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Patent number: 8653004Abstract: Process for producing actives-comprising polymeric networks from oligomers containing (meth)acrylate groups, optionally from further monomers, and from actives, the polymeric networks obtainable by the process, and the use of the networks for various purposes, more particularly for protecting materials or in crop protection.Type: GrantFiled: July 25, 2008Date of Patent: February 18, 2014Assignee: BASF SEInventors: Alexandre Terrenoire, Hartmut Leininger, James Bullock, Mohammed Shoaib Qureshi, Hans-Werner Schmidt, Reiner Giesa, Meik Ranft, Oscar Lafuente Cerda
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Publication number: 20130059933Abstract: A process for producing an expandable pelletized polymeric material which comprises: a) providing a polymer component, consisting of a styrene polymer component having a glass transition temperature of ?130° C., formed from and one or more thermoplastic polymers selected from the group consisting of aromatic polyethers; polyolefins; polyacrylates; polycarbonates; polyesters; polyamides; polyether sulfones; polyether ketones and polyether sulfides, (b) heating the polymer component to form a polymer melt, (c) introducing a blowing agent component into the polymer melt to form a foamable melt, (d) homogenizing the mixture, (f) extruding the blowing agent-containing polymer melt through a die plate, (g) pelletizing the blowing agent-containing melt in a liquid-filled chamber to form a pelletized material.Type: ApplicationFiled: August 30, 2012Publication date: March 7, 2013Applicant: BASF SEInventors: Holger Ruckdäschel, Alexandre Terrenoire, Jan Kurt Walter Sandler, Klaus Hahn, Ingo Bellin, Georg Grässel, Martin Weber
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Patent number: 8329800Abstract: An aqueous binder composition comprising: a) a water-insoluble polymer (P) in the form of dispersed polymer particles having a glass transition temperature in the range from ?50° C. to 50° C., obtained by free-radical polymerization of ethylenically unsaturated monomers M, the monomers M comprising: 80% to 99.9% by weight, based on the total amount of monomers M, of at least one neutral, monoethylenically unsaturated monomer M1 of low water-solubility; and 0.1% to 20% by weight, based on the total amount of monomers M, of at least one monoethylenically unsaturated monomer M2 which carries at least one carboxyl group and/or at least one carboxamido group (CONH2); and b) boric acid and/or at least one salt of boric acid is provided. Also provided are a process to prepare the binder composition and the use thereof.Type: GrantFiled: December 21, 2009Date of Patent: December 11, 2012Assignee: BASF SEInventors: Alexandre Terrenoire, Frank Reinhold, Stephan Amthor, Michael Gross, Konrad Roschmann, Stefan Becker, Kamesh Vyakaranam, Jens Hartig
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Patent number: 8314178Abstract: The present invention relates to polymer dispersions which comprise highly branched polycarbonates, to a process for preparing them, and to their use.Type: GrantFiled: December 14, 2007Date of Patent: November 20, 2012Assignee: BASF SEInventors: Alexandre Terrenoire, Daniel Schoenfelder, Bernd Bruchmann, Sebastian Roller, Harm Wiese, Bernhard Schuler, Hermann Seyffer, Marc Schroeder
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Patent number: 8309646Abstract: The present invention relates to a method of producing polymer dispersions having improved freeze-thaw stability, by adding a highly branched polymer to said dispersions, and also to the use of highly branched polymers for this purpose.Type: GrantFiled: November 19, 2008Date of Patent: November 13, 2012Assignee: BASF SEInventors: Alexandre Terrenoire, Daniel Schoenfelder, Bernd Bruchmann
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Patent number: 8293825Abstract: The present invention relates to the use of a polymer dispersion (PD) comprising at least one polymer (P), obtainable by free-radical emulsion polymerization of at least one ethylenically unsaturated monomer (M1) and at least one monomer (M2) different therefrom and selected from esters of phosphonic acid or of phosphoric acid with unalkoxylated or alkoxylated hydroxyalkyl(meth)acrylates, and at least one emulsifier (E) selected from phosphoric esters with unalkoxylated or alkoxylated C8-C30 alkanols, and their salts, in coating materials to improve the scrub resistance of the coatings produced therefrom and/or to improve the burnish resistance of the coatings produced therefrom and/or to improve the stain resistance of the coatings produced therefrom and/or to improve the pigment distribution in the coatings produced therefrom and/or to reduce the emission of volatile organic compounds by the coatings produced therefrom, to polymer dispersions used in accordance with the invention, and to coating materials cType: GrantFiled: March 20, 2009Date of Patent: October 23, 2012Assignee: BASF SEInventors: Alexandre Terrenoire, Chris Titmarsh, Hideki Yamashita, Chee Seng Yong, Mubarik Mahmood Chowdhry, Mun Hoe Stanley Kwan, Jonathan Allen
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Publication number: 20120157316Abstract: Process for producing actives-comprising polymeric networks from oligomers containing (meth)acrylate groups, optionally from further monomers, and from actives, the polymeric networks obtainable by the process, and the use of the networks for various purposes, more particularly for protecting materials or in crop protection.Type: ApplicationFiled: July 25, 2008Publication date: June 21, 2012Inventors: Alexandre Terrenoire, Hartmut Leininger, James Bullock, Shoaib Qureshi, Hans-Werner Schmidt, Reiner Giesa, Meik Ranft, Oscar Lafuente Cerda
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Publication number: 20120121921Abstract: Use of an aqueous polymer dispersion comprising at least one polymer (P), obtainable by free radical emulsion polymerization of at least one ethylenically unsaturated monomer (M1) and from 20 to 75% by weight of tert-butyl (meth)acrylate, as a binder in construction chemistry products.Type: ApplicationFiled: July 21, 2010Publication date: May 17, 2012Applicant: BASF SEInventors: Audrey Cosyns, Sebastian Roller, Alexandre Terrenoire, Roland Baumstark, Ekkehard Jahns, Robert Rupaner
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Publication number: 20120010338Abstract: The present invention relates to binders based on polymer dispersions and terephthalic bisamides with high water vapor transmission, and also to their use in formulations, especially for wood coatings.Type: ApplicationFiled: March 9, 2010Publication date: January 12, 2012Applicant: BASF SEInventors: Alexandre Terrenoire, Roelof Balk, Harm Wiese, Arno Tuchbreiter, Timothy Francis, Hans-Werner Schmidt, Andreas Bernet