Patents Assigned to Biofilm S.A.
  • Laminate and composite layer comprising a substrate and a coating, and a process and apparatus for preparation thereof
    Patent number: 8475897
    Abstract: The invention relates to a laminate comprising two plastic films and in between a metal or metaloxide layer and a crystalline triazine layer, the laminate having a lamination strength of about 2 N/inch or more as measured in a 90 degree tensile testing at 30 mm/min. The invention further relates to a composite layer, comprising a metal or metal oxide, and a triazine layer comprising a triazine compound suitable for said laminate. The invention further relates to a process for the preparation of a composite layer, comprising the step of applying a triazine layer on a substrate with a metal or metal oxide layer by vapor deposition of the triazine compound, wherein the process comprises (a) applying to the metal or metal oxide layer a compound other than a triazine compound, (b) vapor depositing the triazine compound on the metal or metal oxide layer while the compound is at least in part in a liquid state.
    Type: Grant
    Filed: July 7, 2008
    Date of Patent: July 2, 2013
    Assignees: DSM IP Assets B.V., Biofilm S.A., Applied Materials GmbH & Co. KG
    Inventors: Shahab Jahromi, Gerardus Johannes Paulus Krosshof, Alexandra Lorena Quiceno Gomez, Gerd Hoffmann
  • Method for depositing of barrier layers on a plastic substrate as well as coating device therefor and a layer system
    Patent number: 8425738
    Abstract: The present invention refers to a coating device for depositing of barrier layers on a plastic substrate comprising a first coating station for depositing a first layer comprising a metal and a second coating station for depositing a second layer comprising a resin, wherein a treatment station for treating the deposited first layer is arranged between the first and the second coating stations which comprises sputter means for depositing one or several atomic layers or isles of deposition material. The invention further refers to an appropriate method which can be carried out by the coating device and to a layer system produced thereby.
    Type: Grant
    Filed: April 3, 2009
    Date of Patent: April 23, 2013
    Assignees: Applied Materials, Inc., Biofilm S.A.
    Inventors: Gerd Hoffman, Alexandra L. Quiceno
  • METHOD FOR DEPOSITING OF BARRIER LAYERS ON A PLASTIC SUBSTRATE AS WELL AS COATING DEVICE THEREFOR AND A LAYER SYSTEM
    Publication number: 20090324972
    Abstract: The present invention refers to a coating device for depositing of barrier layers on a plastic substrate comprising a first coating station for depositing a first layer comprising a metal and a second coating station for depositing a second layer comprising a resin, wherein a treatment station for treating the deposited first layer is arranged between the first and the second coating stations which comprises sputter means for depositing one or several atomic layers or isles of deposition material. The invention further refers to an appropriate method which can be carried out by the coating device and to a layer system produced thereby.
    Type: Application
    Filed: April 3, 2009
    Publication date: December 31, 2009
    Applicants: Applied Materials, Inc., Biofilm S.A.
    Inventors: Gerd Hoffman, Alexandra L. Quiceno