Patents by Inventor Andrea MARCHILI

Andrea MARCHILI 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).

  • Multifibrous multilayer composite material for applications in the automotive sector
    Patent number: 11370194
    Abstract: The present invention concerns a process for preparing a microfibrous multilayer composite material comprising: 1) realizing a non-woven microfibrous semi-finished product made up of microfibres of one or more polymers dispersed in a polyurethane matrix (semi-finished product IE); 2) cutting the semi-finished product lengthwise into two layers; 3) buffing at least one layer on one side (side N) so as to extract the microfibres and form the nap, thereby obtaining a semi-finished raw product; 4) cutting at least one semi-finished raw product lengthwise parallel to the surfaces, producing an non-woven intermediate product, containing the buffed side (side N) and a waste layer (containing the side that has not been buffed—side S); 5) coupling the non-woven intermediate product (on the side opposite side N) to a fabric made of polyethylene terephthalate fibres by means of the application of a thermoplastic polyurethane adhesive that can be cross-linked between the non-woven intermediate product and the fabric; 6)
    Type: Grant
    Filed: January 24, 2018
    Date of Patent: June 28, 2022
    Assignee: ALCANTARA S.P.A.
    Inventors: Andrea Marchili, Walter Cardinali, Gianni Romani, Giovanni Lelli, Carmine Carlo Ammirati, Giovanni Palomba
  • MULTIFIBROUS MULTILAYER COMPOSITE MATERIAL FOR APPLICATIONS IN THE AUTOMOTIVE SECTOR
    Publication number: 20190389175
    Abstract: The present invention concerns a process for preparing a microfibrous multilayer composite material comprising: 1) realizing a non-woven microfibrous semi-finished product made up of microfibres of one or more polymers dispersed in a polyurethane matrix (semi-finished product IE); 2) cutting the semi-finished product lengthwise into two layers; 3) buffing at least one layer on one side (side N) so as to extract the microfibres and form the nap, thereby obtaining a semi-finished raw product; 4) cutting at least one semi-finished raw product lengthwise parallel to the surfaces, producing an non-woven intermediate product, containing the buffed side (side N) and a waste layer (containing the side that has not been buffed—side S); 5) coupling the non-woven intermediate product (on the side opposite side N) to a fabric made of polyethylene terephthalate fibres by means of the application of a thermoplastic polyurethane adhesive that can be cross-linked between the non-woven intermediate product and the fabric; 6)
    Type: Application
    Filed: January 24, 2018
    Publication date: December 26, 2019
    Inventors: Andrea MARCHILI, Walter CARDINALI, Gianni ROMANI, Giovanni LELLI, Carmine Carlo AMMIRATI, Giovanni PALOMBA