Patents by Inventor Mathieu JUNG

Mathieu JUNG 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).

  • Patent number: 10501624
    Abstract: Compositions comprising A) at least one polymer selected from the group consisting of aromatic polycarbonate and aromatic polyestercarbonate, B) at least one polyester, wherein the polyester is derived from succinic acid and optionally further dicarboxylic acids and aliphatic, cycloaliphatic, araliphatic diols or aromatic diols, C) at least one cyclic phosphazene of structure (IV) wherein R is in each case identical or different and represents an amine radical, in each case optionally halogenated C1- to C8-alkyl, C1- to C8-alkoxy in each case optionally alkyl- and/or halogen-substituted C5- to C6-cycloalkyl, in each case optionally alkyl- and/or halogen- and/or hydroxyl-substituted C6- to C20-aryloxy, in each case optionally alkyl- and/or halogen- and/or bromine-substituted C7- to C12-aralkyl, a halogen radical or an OH radical, k is a whole number from 1 to 10 D) optionally graft polymer, E) optionally vinyl (co)polymer and/or polyalkylene terephthalate, F) optionally additives and also the us
    Type: Grant
    Filed: June 18, 2015
    Date of Patent: December 10, 2019
    Assignee: Covestro Deutschland AG
    Inventors: Mathieu Jung, Ralf Hufen, Thomas Eckel
  • Publication number: 20190077953
    Abstract: Compositions comprising A) at least one polymer selected from the group consisting of aromatic polycarbonate and aromatic polyestercarbonate, B) at least one polyester, wherein the polyester is derived from succinic acid and optionally further dicarboxylic acids and aliphatic, cycloaliphatic, araliphatic diols or aromatic diols, C) at least one cyclic phosphazene of structure (IV) wherein R is in each case identical or different and represents an amine radical, in each case optionally halogenated C1- to C8-alkyl, C1- to C8-alkoxy in each case optionally alkyl- and/or halogen-substituted C5- to C6-cycloalkyl, in each case optionally alkyl- and/or halogen- and/or hydroxyl-substituted C6- to C20-aryloxy, in each case optionally alkyl- and/or halogen- and/or bromine-substituted C7- to C12-aralkyl, a halogen radical or an OH radical, k is a whole number from 1 to 10 D) optionally graft polymer, E) optionally vinyl (co)polymer and/or polyalkylene terephthalate, F) optionally additives and also the use
    Type: Application
    Filed: June 18, 2015
    Publication date: March 14, 2019
    Inventors: MATHIEU JUNG, Ralf HUFEN, Thomas ECKEL
  • Patent number: 10113063
    Abstract: Compositions comprising A) 50 to 95 parts by weight of at least one polymer selected from the group consisting of aromatic polycarbonate and aromatic polyestercarbonate, B) 5 to 50 parts by weight of at least one branched polyester, the polyester being derived from succinic acid and optionally further dicarboxylic acids and aliphatic, cycloaliphatic or araliphatic diols, C) 0 to 20 parts by weight of graft polymer, D) 0 to 20 parts by weight of vinyl (co)polymer and/or polyalkylene terephthalate, E) 0.0 to 30 parts by weight of additives, the parts by weight being standardized to the total weight of the composition and also the use of these hydrolysis-stable polycarbonate/polyester compositions for producing shaped bodies, and the shaped bodies themselves, where the polyester in the composition can be obtained or prepared preferably from renewable raw materials.
    Type: Grant
    Filed: May 11, 2015
    Date of Patent: October 30, 2018
    Assignee: COVESTRO DEUTSCHLAND AG
    Inventors: Mathieu Jung, Ralf Hufen
  • Patent number: 9637634
    Abstract: The present invention relates to flame-retardant, impact-modified polycarbonate (PC) compositions and molding compositions which have good mechanical properties, good resistance to chemicals and high hydrolytic stability. The present application additionally relates to the use of the compositions in the production of molded articles, and to molded articles produced from the compositions.
    Type: Grant
    Filed: December 4, 2013
    Date of Patent: May 2, 2017
    Assignee: Covestro Deutschland AG
    Inventors: Mathieu Jung, Thomas Eckel, Vera Taschner
  • Publication number: 20170073516
    Abstract: Compositions comprising A) 50 to 95 parts by weight of at least one polymer selected from the group consisting of aromatic polycarbonate and aromatic polyestercarbonate, B) 5 to 50 parts by weight of at least one branched polyester, the polyester being derived from succinic acid and optionally further dicarboxylic acids and aliphatic, cycloaliphatic or araliphatic diols, C) 0 to 20 parts by weight of graft polymer, D) 0 to 20 parts by weight of vinyl (co)polymer and/or polyalkylene terephthalate, E) 0.0 to 30 parts by weight of additives, the parts by weight being standardized to the total weight of the composition and also the use of these hydrolysis-stable polycarbonate/polyester compositions for producing shaped bodies, and the shaped bodies themselves, where the polyester in the composition can be obtained or prepared preferably from renewable raw materials.
    Type: Application
    Filed: May 11, 2015
    Publication date: March 16, 2017
    Inventors: Mathieu Jung, Ralf Hufen
  • Publication number: 20160185956
    Abstract: The present invention relates to flame-retardant, impact-modified polycarbonate (PC) compositions and moulding compositions which have good mechanical properties, good resistance to chemicals and high hydrolytic stability. The present application additionally relates to the use of the compositions in the production of moulded articles, and to moulded articles produced from the compositions.
    Type: Application
    Filed: December 4, 2013
    Publication date: June 30, 2016
    Inventors: Mathieu JUNG, Thomas ECKEL, Vera TASCHNER
  • Publication number: 20150329719
    Abstract: The present invention relates to flame-retardant, impact-modified polycarbonate (PC) compositions and moulding compositions which have good mechanical properties, good resistance to chemicals and high hydrolytic stability. The present application additionally relates to the use of the compositions in the production of moulded articles, and to moulded articles produced from the compositions.
    Type: Application
    Filed: December 3, 2013
    Publication date: November 19, 2015
    Applicant: BAYER MATERIALSCIENCE AG
    Inventors: Mathieu JUNG, Thomas ECKEL, Sven HOBEIKA
  • Publication number: 20150315381
    Abstract: The present invention relates to flame-retardant, impact-modified polycarbonate (PC)/ABS compositions and moulding compositions which have high temperature stability and a high modulus of elasticity, good flowability and high hydrolytic stability. The present application additionally relates to the use of the compositions in the production of moulded articles, and to moulded articles produced from the compositions.
    Type: Application
    Filed: December 3, 2013
    Publication date: November 5, 2015
    Inventors: Mathieu JUNG, Thomas ECKEL, Vera TASCHNER
  • Publication number: 20150307705
    Abstract: The present invention relates to flameproofed polycarbonate (PC) compositions and moulding compounds which have modified impact strength, high-temperature stability and high hydrolysis stability. The present patent application further relates to the use of the compositions for the production of moulded articles, and to the moulded articles produced from the compositions.
    Type: Application
    Filed: December 5, 2013
    Publication date: October 29, 2015
    Inventors: Mathieu JUNG, Thomas ECKEL, Vera TASCHNER
  • Publication number: 20150307707
    Abstract: The present invention relates to flame-retardant, impact-modified polycarbonate (PC) compositions and moulding compositions having a property combination of excellent mechanical properties, very good flame resistance, high hydrolytic stability and high resistance to chemicals (ESC behaviour). The present application additionally relates to the use of the compositions in the production of moulded articles, and to moulded articles produced from the compositions.
    Type: Application
    Filed: December 3, 2013
    Publication date: October 29, 2015
    Inventors: Mathieu JUNG, Thomas ECKEL, Vera TASCHNER
  • Publication number: 20150299463
    Abstract: The present invention relates to flameproofed polycarbonate (PC) compositions and moulding compounds which have modified impact strength, good mechanical properties, good chemical resistance and high hydrolysis stability. The present patent application further relates to the use of the compositions for the production of moulded articles and to the moulded articles produced from the compositions.
    Type: Application
    Filed: December 4, 2013
    Publication date: October 22, 2015
    Applicant: BAYER MATERIALSCIENCE AG
    Inventors: Mathieu JUNG, Thomas ECKEL, Sven HOBEIKA
  • Patent number: D1024283
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: April 23, 2024
    Assignee: Helen of Troy Limited
    Inventors: Lance E. Hazelton, Mathieu Zastawny, Yoon Jung Heo