Patents by Inventor Daniela Bertani

Daniela Bertani 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).

  • Method for manufacturing fluoroelastomers
    Patent number: 12679906
    Abstract: The present invention relates to a method for manufacturing fluoroelastomers having iodinated/brominated chain ends, notably vinylidene fluoride (VDF)-based fluoroelastomers, in emulsion polymerization whereas no addition of fluorosurfactants or hydrogenated surfactants is required, and to a fluoroelastomers which can be obtained from said method.
    Type: Grant
    Filed: September 23, 2021
    Date of Patent: July 14, 2026
    Assignee: SYENSQO SPECIALTY POLYMERS ITALY S.p.A.
    Inventors: Daniela Bertani, Matteo Fantoni, Mirko Tavano
  • METHOD FOR MANUFACTURING FLUOROELASTOMERS
    Publication number: 20250270349
    Abstract: The present invention relates to a method for manufacturing fluoroelastomers having iodinated/brominated chain ends, notably vinylidene fluoride (VDF)-based fluoroelastomers, in emulsion polymerization whereas no addition of fluorosurfactants or hydrogenated surfactants is required, and to a fluoroelastomers which can be obtained from said method.
    Type: Application
    Filed: September 23, 2021
    Publication date: August 28, 2025
    Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
    Inventors: Daniela Bertani, Matteo Fantoni, Mirko Tavano
  • METHOD FOR THE EMULSION POLYMERIZATION OF FLUOROMONOMER
    Publication number: 20250059308
    Abstract: The invention pertains to a process for polymerizing fluoromonomers in the presence of a certain amphiphilic reversible addition fragmentation chain transfer (RAFT) agent.
    Type: Application
    Filed: December 12, 2022
    Publication date: February 20, 2025
    Applicant: SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
    Inventors: Daniela Bertani, David James Wilson, Pierre-Emmanuel Dufils