Patents Assigned to CIEFFE31 S.R.L.
  • Chemical coating compound for protecting glassy surfaces exposed to the external environment
    Patent number: 8337605
    Abstract: A chemical composition for protecting glassy surfaces exposed to the external environment comprising silicon dioxide, in a percentage between about 0.3-2%, isopropyl alcohol (2-propanol) in percentage between 60-70%, 1-methoxy-2-propanol in percentage between 15-25%, ethanol in percentage between 0.5-3.5% and ethyl silicate in percentage between 0.1-1%.
    Type: Grant
    Filed: July 20, 2011
    Date of Patent: December 25, 2012
    Assignee: CIEFFE31 S.R.L.
    Inventors: Filippo Cabrini, Fabrizio Caneva, Francesco Franza
  • Chemical coating compound for protecting glassy surfaces exposed to the external environment
    Publication number: 20120070643
    Abstract: A Coating chemical compound for protecting glassy surfaces exposed to the external environment comprising silicon dioxide, in percentage between about 0.3÷2% approximately, isopropyl alcohol (2-propanol) in percentage between 60÷70% approximately, 1-methoxy-2-propanol in percentage between 15÷25% approximately, ethanol in percentage between 0.5-3.5% approximately and ethyl silicate in percentage between 0.1÷1% approximately.
    Type: Application
    Filed: July 20, 2011
    Publication date: March 22, 2012
    Applicant: CIEFFE31 S.r.l
    Inventors: Filippo Cabrini, Fabrizio Caneva, Francesco Franza