Patents by Inventor Felix Rattay

Felix Rattay 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: 11549008
    Abstract: Thermoplastic resin composition comprising: (a1) at least one styrene-acrylonitrile copolymer component A1, (a2) at least one acrylonitrile styrene acrylate graft copolymer A2 as impact modifier, (a3) optionally at least one thermoplastic polymer A3 other than components A1 and A2, (b) at least one pigment B, (c) at least one hindered amine UV light stabilizer C, and (d) optionally further polymer additives D, other than components B and C, wherein the UV stabilizing component(s) present in the thermoplastic resin are only hindered amine UV light stabilizer(s) C.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: January 10, 2023
    Assignee: INEOS STYROLUTION GROUP GMBH
    Inventors: Tobias Schulz, Felix Rattay
  • Patent number: 11525052
    Abstract: Thermoplastic styrene copolymer resin composition comprising: (a1) at least one styrene-acrylonitrile copolymer component A1, (a2) at least one acrylonitrile styrene acrylate graft copolymer A2 as impact modifier, (a3) optionally at least one thermoplastic polymer A3 other than components A1 and A2, (b) at least one transition metal oxide pigment B, (cl) at least one hindered amine UV light stabilizer C1, (c2) optionally at least one UV absorber C2 different from Cl, (d) optionally further polymer additives D, other than components B, C1, C2, and E, and (e) optionally one metal scavenger component E, wherein at least 99.0 wt.-% of the transition metal oxide pigment B consist of transition metal atoms and oxygen atoms.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: December 13, 2022
    Assignee: INEOS STYROLUTION GROUP GMBH
    Inventors: Tobias Schulz, Felix Rattay
  • Patent number: 11225570
    Abstract: Thermoplastic resin composition comprising: (a1) at least one styrene-acrylonitrile copolymer component A1, (a2) at least one acrylonitrile styrene acrylate graft copolymer A2 as impact modifier, (a3) optionally at least one thermoplastic polymer A3 other than components A1 and A2, (b) at least one pigment B, (c) at least one hindered amine UV light stabilizer C1 and at least one UV absorber C2 different from C1, and (d) optionally further polymer additives D, other than components B, C1, C2, and E, (e) at least one metal scavenger component E.
    Type: Grant
    Filed: July 3, 2018
    Date of Patent: January 18, 2022
    Assignee: INEOS STYROLUTION GROUP GMBH
    Inventors: Tobias Schulz, Felix Rattay, Bianca Wilhelmus
  • Publication number: 20090061154
    Abstract: The invention relates to a metallic-colored thermoplastic molding material, which contains metal glitter in various admixtures. In addition, the invention relates to a method to manufacture this molding material and its use in molded bodies with openings. No visible formation of flow lines occurs with the use of this molding material, so that the quality of the goods manufactured is improved. For this purpose, it is planned that the percentage by weight of the metal glitter in the thermoplastic molding material lies between six and 15%, wherein the size of the glitter is not in a Gaussian distribution, but the molding material to a large extent contains only equally sized glitter particles in glitter mixtures.
    Type: Application
    Filed: November 3, 2008
    Publication date: March 5, 2009
    Inventors: Martin Paul, Christian Scheurell, Felix Rattay, Thomas Schuldt, Andreas Teitge
  • Patent number: 7479523
    Abstract: The invention relates to a metallic-colored thermoplastic molding material, which contains metal glitter in various admixtures. In addition, the invention relates to a method to manufacture this molding material and its use in molded bodies with openings. No visible formation of flow lines occurs with the use of this molding material, so that the quality of the goods manufactured is improved. For this purpose, it is planned that the percentage by weight of the metal glitter in the thermoplastic molding material lies between six and 15%, wherein the size of the glitter is not in a Gaussian distribution, but the molding material to a large extent contains only equally sized glitter particles in glitter mixtures.
    Type: Grant
    Filed: November 8, 2001
    Date of Patent: January 20, 2009
    Inventors: Martin Paul, Christian Scheurell, Felix Rattay, Thomas Schuldt, Andreas Teitge
  • Publication number: 20050119370
    Abstract: The invention relates to a metallic-colored thermoplastic molding material, which contains metal glitter in various admixtures. In addition, the invention relates to a method to manufacture this molding material and its use in molded bodies with openings. No visible formation of flow lines occurs with the use of this molding material, so that the quality of the goods manufactured is improved. For this purpose, it is planned that the percentage by weight of the metal glitter in the thermoplastic molding material lies between six and 15%, wherein the size of the glitter is not in a Gaussian distribution, but the molding material to a large extent contains only equally sized glitter particles in glitter mixtures.
    Type: Application
    Filed: November 8, 2001
    Publication date: June 2, 2005
    Inventors: Martin Paul, Christian Scheurell, Felix Rattay, Thomas Schuldt, Andreas Teitge