Patents by Inventor Achim KOHL

Achim KOHL 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).

  • EXPANDABLE MATERIAL WITH IMPROVED THERMAL INSULATION PROPERTIES AND USE THEREOF
    Publication number: 20240018327
    Abstract: A thermally expandable composition includes at least one polymer P, at least one chemical blowing agent CBA, at least one physical blowing agent PBA composed of expandable microspheres, and at least one filler F. A damping element includes a first layer composed of an expansion material and a second layer composed of an acoustic damping material. The damping element is suitable for providing vibration and/or noise damped systems.
    Type: Application
    Filed: November 8, 2021
    Publication date: January 18, 2024
    Applicant: SIKA TECHNOLOGY AG
    Inventors: Dusko PARIPOVIC, Christian HARDT, Jan SPENGLER, Jean Georges BECKER, Achim KOHL