Patents by Inventor Melanie Aubert

Melanie Aubert 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).

  • Silyl functional compound for improving flame retardant properties
    Patent number: 11680154
    Abstract: The invention relates to the use of a silyl functional compound b), which silyl functional compound comprises a N—O—Si bond, for improving the flame retardant properties of a composition comprising an organic polymer a), which is one of a thermoplastic polymer or a thermoset polymer or a mixture thereof.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: June 20, 2023
    Assignee: BYK-Chemie GmbH
    Inventors: Thorsten Kröller, Alessa Meyer, Majdi Al-Masri, Frederik Piestert, Carl-Eric Wilen, Melanie Aubert, Teija Tirri, Timo Ääritalo
  • Silyl functional compound for improving flame retardant properties
    Patent number: 11680155
    Abstract: The invention relates to a composition comprising an organic polymer, and a silyl functional compound comprising a N—Si bond.
    Type: Grant
    Filed: April 15, 2020
    Date of Patent: June 20, 2023
    Assignee: BYK-Chemie GmbH
    Inventors: Thorsten Kröller, Alessa Meyer, Majdi Al-Masri, Frederik Piestert, Carl-Eric Wilen, Melanie Aubert, Teija Tirri, Timo Ääritalo
  • SILYL FUNCTIONAL COMPOUND FOR IMPROVING FLAME RETARDANT PROPERTIES
    Publication number: 20220177674
    Abstract: The invention relates to the use of a silyl functional compound b), which silyl functional compound comprises a N—O—Si bond, for improving the flame retardant properties of a composition comprising an organic polymer a), which is one of a thermoplastic polymer or a thermoset polymer or a mixture thereof.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 9, 2022
    Inventors: Thorsten KRÖLLER, Alessa MEYER, Majdi AL-MASRI, Frederik PIESTERT, Carl-Eric WILEN, Melanie AUBERT, Teija TIRRI, Timo ÄÄRITALO
  • SILYL FUNCTIONAL COMPOUND FOR IMPROVING FLAME RETARDANT PROPERTIES
    Publication number: 20220177675
    Abstract: The invention relates to a composition comprising an organic polymer, and a silyl functional compound comprising a N—Si bond.
    Type: Application
    Filed: April 15, 2020
    Publication date: June 9, 2022
    Inventors: Thorsten KRÖLLER, Alessa MEYER, Majdi AL-MASRI, Frederik PIESTERT, Carl-Eric WILEN, Melanie AUBERT, Teija TIRRI, Timo ÄÄRITALO
  • Sulfenamides as flame retardants
    Patent number: 11292968
    Abstract: The present invention is in the field of flame retardants and relates to use of sulfenamides as flame retardants, in particular in polymeric substrates.
    Type: Grant
    Filed: November 7, 2014
    Date of Patent: April 5, 2022
    Assignee: Songwon International AG
    Inventors: Carl-Eric Wilén, Mélanie Aubert, Teija Tirri, Weronika Pawelec
  • Symmetric azo compounds in flame retardant compositions
    Patent number: 8247479
    Abstract: The invention, relates to azo-compounds of formula (I), wherein >N—O—R substituted 2,2,6,6-tetraalkyl-piperidyl groups are present. These azo-compounds have excellent flame retardant properties, either if applied alone, or combined with other compounds, having flame retardant properties.
    Type: Grant
    Filed: February 13, 2008
    Date of Patent: August 21, 2012
    Assignee: BASF SE
    Inventors: Michael Roth, Rudolf Pfaendner, Carl-Eric Magnus Wilén, Melanie Aubert
  • SYMMETRIC AZO COMPOUNDS IN FLAME RETARDANT COMPOSITIONS
    Publication number: 20100144935
    Abstract: The invention, relates to azo-compounds of formula (I), wherein >N—O—R substituted 2,2,6,6,-tetraalkyl-piperidyl groups are present. These azo-compounds have excellent flame retardant properties, either if applied alone, or combined with other compounds, having flame retardant properties.
    Type: Application
    Filed: February 13, 2008
    Publication date: June 10, 2010
    Applicant: CIBA CORPORATION
    Inventors: Michael Roth, Rudolf Pfaendner, Carl-Eric Wilen, Melanie Aubert
  • Metallocene catalysts containing a cyclopentadienyl ligand substituted by a siloxy or germiloxy group containing an olefinic residue
    Patent number: 7037872
    Abstract: The invention relates to a metallocene catalyst in which the metal is coordinated by any ?5 cyclopentadienyl ligand characterised in that said ligand is directly or indirectly substituted by a pendant siloxy or germyloxy group which contains an olefinic residue.
    Type: Grant
    Filed: July 24, 2002
    Date of Patent: May 2, 2006
    Assignee: Borealis Technology Oy
    Inventors: Melanie Aubert, Carl-Eric Wilen
  • Metallocene catalysts containing a cyclopentadienyl ligand substituted by a siloxy or germiloxy group containing an olefinic residue
    Publication number: 20040198590
    Abstract: The invention relates to a metallocene catalyst in which the metal is coordinated by any &eegr;5 cyclopentadienyl ligand characterised in that said ligand is directly or indirectly substituted by a pendant siloxy or germyloxy group which contains an olefinic residue.
    Type: Application
    Filed: April 23, 2004
    Publication date: October 7, 2004
    Inventors: Melanie Aubert, Carl-Eric Wilen