Patents by Inventor Dimitri Latour

Dimitri Latour 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).

  • Process for making silicone emulsions
    Patent number: 8211973
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Grant
    Filed: February 1, 2010
    Date of Patent: July 3, 2012
    Assignee: Dow Corning Corporation
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken
  • Process For Making Silicone Emulsions
    Publication number: 20100204398
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Application
    Filed: February 1, 2010
    Publication date: August 12, 2010
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken
  • Process for making silicone emulsions
    Patent number: 7683119
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Grant
    Filed: August 11, 2006
    Date of Patent: March 23, 2010
    Assignee: Dow Corning Corporation
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken
  • PROCESS FOR MAKING SILICONE EMULSIONS
    Publication number: 20070043123
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Application
    Filed: August 11, 2006
    Publication date: February 22, 2007
    Applicant: Dow Corning Corporation
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken
  • Process for making silicone emulsions
    Patent number: 7109268
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Grant
    Filed: November 16, 2001
    Date of Patent: September 19, 2006
    Assignee: Dow Corning Corporation
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken
  • Process for making silicone emulsions
    Publication number: 20050038179
    Abstract: In a process for the production of a silicone in water emulsion in which a polysiloxane fluid, at least one surfactant and water are continuously fed to a high shear mixer in such proportions as to form a viscous oil in water emulsion which is continuously withdrawn from the mixer. The polysiloxane fluid may be a non-reactive fluid or may have reactive groups capable of taking part in a chain extension reaction. A desired emulsion particle size can be maintained by monitoring the pressure in the supply line at the inlet to the high shear mixer.
    Type: Application
    Filed: November 16, 2001
    Publication date: February 17, 2005
    Inventors: Serge Creutz, Dimitri Latour, Henri Schirosi, Karin Dubois, Didier Vanderveken