Patents by Inventor Kutzner Fabian

Kutzner Fabian 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).

  • Michael addition reaction product and active energy ray-curable composition
    Patent number: 8674089
    Abstract: The present invention provides a Michael addition reaction product between a specified compound having a group which functions as a Michael donor and a monomer or polymer having a group which functions as a Michael acceptor, a photoinitiator containing the Michael addition reaction product, and an active energy ray-curable composition containing the photoinitiator. The compound having a group functioning as a Michael donor used in the present invention is a phenyl ketone derivative and is characterized by having an amino group or a mercapto group as the group functioning as a Michael donor.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: March 18, 2014
    Assignee: DIC Corporation
    Inventors: Kutzner Fabian, Gaudl Kai-uwe, Yoshinobu Sakurai, Tatsushi Okuda
  • MICHAEL ADDITION REACTION PRODUCT AND ACTIVE ENERGY RAY-CURABLE COMPOSITION
    Publication number: 20120190846
    Abstract: The present invention provides a Michael addition reaction product between a specified compound having a group which functions as a Michael donor and a monomer or polymer having a group which functions as a Michael acceptor, a photoinitiator containing the Michael addition reaction product, and an active energy ray-curable composition containing the photoinitiator. The compound having a group functioning as a Michael donor used in the present invention is a phenyl ketone derivative and is characterized by having an amino group or a mercapto group as the group functioning as a Michael donor.
    Type: Application
    Filed: June 28, 2010
    Publication date: July 26, 2012
    Applicant: DIC CORPORATION.
    Inventors: Kutzner Fabian, Gaudl Kai-uwe, Yoshinobu Sakurai, Tatsushi Okuda