Patents by Inventor Rainer Nolte

Rainer Nolte 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).

  • PVC COMPOSITIONS OF HIGH IMPACT STRENGTH
    Publication number: 20150322236
    Abstract: The invention relates to a composition, which comprises a chlorine containing thermoplastic polymer (PVC) as the substrate and a combination of a Fischer-Tropsch (FT)-wax with oxidized polyethylene wax.
    Type: Application
    Filed: February 11, 2013
    Publication date: November 12, 2015
    Applicant: BASF SE
    Inventors: Szilard CSIHONY, Yvonne HEISCHKEL, Rainer NOLTE, Michael NEUß, Bernd DUTTRA, Thomas FRIEDMANN
  • Method for Producing Polymer Powders
    Publication number: 20080207837
    Abstract: The present invention relates to the production of a polymer powder with improved powder properties, and to its use as impact modifier for rigid polyvinyl chloride (PVC) applications. The impact modifier is composed of emulsion polymer particles which have a core-shell structure, where the shell is composed of a hard polymer and the core is composed of a soft, crosslinked rubber polymer.
    Type: Application
    Filed: March 20, 2006
    Publication date: August 28, 2008
    Applicant: BASF AKTIENGESELLSCHAFT
    Inventors: Axel Weiss, Marc Bothe, Rainer Nolte, Matthias Klausmann, Patrick Amrhein, Kenneth Landherr, Gerald Wildburg
  • Method for the production of polymer powders from aqueous polymer dispersions
    Publication number: 20070083001
    Abstract: Process for preparing polymer powder from an aqueous polymer dispersion with water-soluble compounds, the fraction of such compounds being smaller than that of said aqueous polymer dispersion and being based on the polymer present in the form of polymer particles insoluble in water, which comprises subjecting the aqueous polymer dispersion to membrane filtration in a first step of the process and to spray drying in a subsequent second step of the process.
    Type: Application
    Filed: November 5, 2004
    Publication date: April 12, 2007
    Applicant: BASF Aktiengesellschaft
    Inventors: Patrick Amrhein, Axel Weiss, Hartwig Voss, Rainer Nolte, Marc Bothe, Martin Meister
  • Radio frequency (RF) security element, coil and capacitor for an RF-security element and method for production thereof
    Patent number: 6643116
    Abstract: An RF security element has a capacitor (8) and a spiral-wound coil (4) with at least two windings (6), in which the coil has at least one winding of straight wire (12) and at least one winding of undulated wire (14). The coil is produced by alternately winding at least one turn of straight wire (12) and at least one turn of undulated wire (14) onto a winding spindle (22), with the undulated wire being formed by passing a portion of straight wire (12) through at least two mating gears (26). The capacitor (8) is produced by intertwining first and second pieces of wire (16, 18) on the two ends of the coil (4).
    Type: Grant
    Filed: November 5, 2002
    Date of Patent: November 4, 2003
    Assignee: Checkpoint Systems International GmbH
    Inventor: Rainer Nolte
  • Radio frequency (RF) security element, coil and capacitor for an RF-security element and method for production thereof
    Publication number: 20030089513
    Abstract: An RF security element has a capacitor (8) and a spiral-wound coil (4) with at least two windings (6), in which the coil has at least one winding of straight wire (12) and at least one winding of undulated wire (14). The coil is produced by alternately winding at least one turn of straight wire (12) and at least one turn of undulated wire (14) onto a winding spindle (22), with the undulated wire being formed by passing a portion of straight wire (12) through at least two mating gears (26). The capacitor (8) is produced by intertwining first and second pieces of wire (16, 18) on the two ends of the coil (4).
    Type: Application
    Filed: November 5, 2002
    Publication date: May 15, 2003
    Applicant: Checkpoint Systems International GmbH
    Inventor: Rainer Nolte