Patents by Inventor Jakub Lisowski

Jakub Lisowski 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).

  • Polyisocyanurate foam composites and their production and use
    Patent number: 10723855
    Abstract: The invention relates to a method for the production of a rigid PIR foam composite containing man-made vitreous fibres (MMVF), the method comprising: providing MMVF, wherein at least 50% of the fibres by weight have a length of less than 250 ?m; providing a polyol component; mixing the MMVF and polyol component in a ratio such that the amount of MMVF is at least 10% by weight based on total weight of polyol component; emulsifying pentane with the mixture of polyol component and MMVF; inducing foam formation by addition of a further component which comprises isocyanate.
    Type: Grant
    Filed: December 15, 2014
    Date of Patent: July 28, 2020
    Assignee: ROCKWOOL INTERNATIONAL A/S
    Inventors: Jakub Lisowski, Dorte Bartnik Johansson, Anders Bach
  • POLYISOCYANURATE FOAM COMPOSITES AND THEIR PRODUCTION AND USE
    Publication number: 20160319096
    Abstract: The invention relates to a method for the production of a rigid PIR foam composite containing man-made vitreous fibres (MMVF), the method comprising: providing MMVF, wherein at least 50% of the fibres by weight have a length of less than 250 ?m; providing a polyol component; mixing the MMVF and polyol component in a ratio such that the amount of MMVF is at least 10% by weight based on total weight of polyol component; emulsifying pentane with the mixture of polyol component and MMVF; inducing foam formation by addition of a further component which comprises isocyanate.
    Type: Application
    Filed: December 15, 2014
    Publication date: November 3, 2016
    Inventors: Jakub Lisowski, Dorte Bartnik Johansson, Anders Bach