Patents by Inventor Letizia Verdolotti

Letizia Verdolotti 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).

  • Foamed polymer-inorganic binder hybrid material having controlled density and morphology, method for its preparation and uses thereof
    Patent number: 8124662
    Abstract: The subject of the present invention is a foamed polymer-inorganic binder hybrid material having controlled density and morphology, in particular a foamed polyurethane-inorganic binder hybrid, a method for the preparation of the same and its uses. Said material has high characteristics of thermal and acoustic insulation, water vapor permeability, fire resistance, lightness, as well as a good adhesiveness to concretes, mortars and plasters and a good compression resistance.
    Type: Grant
    Filed: July 4, 2007
    Date of Patent: February 28, 2012
    Assignee: Consiglio Nazionale Delle Ricerche (CNR)
    Inventors: Salvatore Iannace, Ernesto Di Maio, Letizia Verdolotti, Marino Lavorgna
  • FOAMED POLYMER-INORGANIC BINDER HYBRID MATERIAL HAVING CONTROLLED DENSITY AND MORPHOLOGY, METHOD FOR ITS PREPARATION AND USES THEREOF
    Publication number: 20090326085
    Abstract: The subject of the present invention is a foamed polymer-inorganic binder hybrid material having controlled density and morphology, in particular a foamed polyurethane-inorganic binder hybrid, a method for the preparation of the same and its uses. Said material has high characteristics of thermal and acoustic insulation, water vapor permeability, fire resistance, lightness, as well as a good adhesiveness to concretes, mortars and plasters and a good compression resistance.
    Type: Application
    Filed: July 4, 2007
    Publication date: December 31, 2009
    Applicant: CONSIGLIO NAZIONALE DELLE RICERCHE (CNR)
    Inventors: Salvatore Iannace, Ernesto Di Maio, Letizia Verdolotti, Marino Lavorgna