Patents by Inventor Thomas SABEL

Thomas SABEL 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).

  • Use of plasticizer-free polyvinylacetal for laminating sheets of polycarbonate
    Patent number: 10105934
    Abstract: At least one polycarbonate sheet is laminated to at least one further rigid layer by at least one adhesion layer, characterized in that the adhesive layer consists of polyvinyl acetal having a content of vinylacetate groups of more than 10 wt. % but less than 25 wt. % and a content of plasticizer of less than 10 wt. %.
    Type: Grant
    Filed: July 12, 2017
    Date of Patent: October 23, 2018
    Assignee: KURARAY EUROPE GMBH
    Inventors: Michael Frank, Thomas Sabel, Florian Mummy, Niklas Steinbach
  • USE OF PLASTICIZER-FREE POLYVINYLACETAL FOR LAMINATING SHEETS OF POLYCARBONATE
    Publication number: 20180050520
    Abstract: At least one polycarbonate sheet is laminated to at least one further rigid layer by at least one adhesion layer, characterized in that the adhesive layer consists of polyvinyl acetal having a content of vinylacetate groups of more than 10 wt. % but less than 25 wt. % and a content of plasticizer of less than 10 wt. %.
    Type: Application
    Filed: July 12, 2017
    Publication date: February 22, 2018
    Applicant: KURARAY EUROPE GMBH
    Inventors: Michael FRANK, Thomas SABEL, Florian MUMMY, Niklas STEINBACH
  • COMPOSITE FOR PRODUCING OF AN ANTIBALLISTIC ARTICLE
    Publication number: 20160016393
    Abstract: A composite for producing of an antiballistic article, the composite having at least two fabric layers containing high tensile strength fibers and at least one foil of polyvinylbutyral, the foil having a thickness ranging from 30 to 70 ?m. An antiballistic article, which is obtained from the composite, is also described.
    Type: Application
    Filed: February 5, 2013
    Publication date: January 21, 2016
    Inventors: Hans-Joachim GABRISCH, Thomas SABEL