Patents by Inventor Danny SEYFRIED

Danny SEYFRIED 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).

  • METHOD OF PREPARING A PRODUCT COMPRISING SURFACE MODIFIED SILVER NANOWIRES, AND USE OF THE PRODUCT
    Publication number: 20190085179
    Abstract: Described is a method of preparing a product comprising an amount of surface modified silver nanowires, the method comprising the following steps: preparing or providing a first surface agent compound having one or more functional groups selected from the group consisting of thiol and amine, for attaching the first surface agent compound to the surface of a silver nanowire, preparing or providing an amount of silver nanowires, attaching said first surface agent compound prepared or provided in step (a) to the surface of said silver nanowires prepared or provided in step (b), so that surface modified silver nanowires result, and optionally (d) adding one or more further constituents and/or conducting one or more further steps so that said product results. Also described are a corresponding product, corresponding uses and a method of coating the surface of an article.
    Type: Application
    Filed: April 4, 2017
    Publication date: March 21, 2019
    Applicant: BASF SE
    Inventors: Fangfang CHU, Herve DIETSCH, Thomas STURM, Danny SEYFRIED
  • COMPOSITION COMPRISING SILVER NANOWIRES IN AN ALCOHOL/WATER MIXTURE AND DISPERSED STYRENE/(METH)ACRYLIC COPOLYMERS FOR THE PREPARATION OF ELECTROCONDUCTIVE TRANSPARENT LAYERS
    Publication number: 20180105713
    Abstract: Described is a composition suitable for the preparation of an electroconductive transparent layer, said composition comprising a mixture of water and one or more alcohols, electroconductive nanoobjects and one or more dissolved styrene/(meth)acrylic copolymers.
    Type: Application
    Filed: March 21, 2016
    Publication date: April 19, 2018
    Applicant: BASF SE
    Inventors: Herve DIETSCH, Thomas STURM, Danny SEYFRIED, Rui ZHANG
  • COMPOSITION COMPRISING SILVER NANOWIRES AND DISPERSED POLYMER BEADS FOR THE PREPARATION OF ELECTROCONDUCTIVE TRANSPARENT LAYERS
    Publication number: 20170233588
    Abstract: Described is a composition suitable for the preparation of an electroconductive transparent layer, said composition comprising silver nanowires and dispersed polymer beads.
    Type: Application
    Filed: August 11, 2015
    Publication date: August 17, 2017
    Applicant: BASF SE
    Inventors: Herve DIETSCH, Thomas STURM, Danny SEYFRIED, Frank BARTELS, Rui ZHANG
  • COMPOSITION COMPRISING SILVER NANOWIRES AND FIBERS OF CRYSTALLINE CELLULOSE FOR THE PREPARATION OF ELECTROCONDUCTIVE TRANSPARENT LAYERS
    Publication number: 20170166760
    Abstract: Described is a composition suitable for the preparation of an electroconductive transparent layer, said composition comprising silver nanowires and fibers of crystalline cellulose.
    Type: Application
    Filed: August 11, 2015
    Publication date: June 15, 2017
    Applicant: BASF SE
    Inventors: Herve DIETSCH, Thomas STURM, Danny SEYFRIED