Patents by Inventor Uwe Irmer

Uwe Irmer 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).

  • Process for the continuous manufacturing of shaped articles and use of silicone rubber compositions in that process
    Patent number: 8968627
    Abstract: The present invention relates to a process for the manufacturing of continuously shaped cured silicone articles, particularly extrusions articles and the use of silicone compositions containing a photoactivatable metal catalyst in said process, wherein the curing is initiated by visible or UV-light.
    Type: Grant
    Filed: July 4, 2008
    Date of Patent: March 3, 2015
    Assignee: Momentive Performance Materials GmbH
    Inventors: Uwe Irmer, Dieter Wrobel, Yi-Feng Wang
  • Process For The Continuous Manufacturing Of Shaped Articles And Use Of Silicone Rubber Compositions In That Process
    Publication number: 20120027970
    Abstract: The present invention relates to a process for the manufacturing of continuously shaped cured silicone articles, particularly extrusions articles and the use of silicone compositions containing a photoactivatable metal catalyst in said process, wherein the curing is initiated by visible or UV-light.
    Type: Application
    Filed: July 4, 2008
    Publication date: February 2, 2012
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Uwe Irmer, Dieter Wrobel, Yi-Feng Wang
  • Process For The Continuous Manufacturing Of Shaped Articles And Use Of Silicone Rubber Compositions In That Process
    Publication number: 20090062417
    Abstract: The present invention relates to a process for the manufacturing of continuously shaped cured silicone articles, particularly extrusions articles and the use of silicone compositions containing a photoactivatable metal catalyst in said process, wherein the curing is initiated by visible or UV-light.
    Type: Application
    Filed: August 31, 2007
    Publication date: March 5, 2009
    Applicant: MOMENTIVE PERFORMANCE MATERIALS GMBH
    Inventors: Dieter Wrobel, Uwe Irmer, Yi-Feng Wang
  • Use of Light-Activated Hardenable Silicon Compositions for the Production of Thick-Walled Moulded Articles or Thick-Walled Coatings
    Publication number: 20080033071
    Abstract: The invention relates to the use of light-activated hardenable silicon compositions for the production of thick-walled moulded articles or thick-walled coatings, such as moulds for casting compositions, moulding compositions, sealants, prosthetic moulded articles or casts, formed-in-place gaskets, thick-walled coatings such as conformal coatings and method for production thereof.
    Type: Application
    Filed: July 27, 2005
    Publication date: February 7, 2008
    Applicant: GE Bayer Silicones GmbH & Co. KG
    Inventors: Uwe Irmer, Stefan Rist, Stephan Bosshammer, Markus Putzer, Thomas Naumann