Patents by Inventor Sandrine Pozzolo

Sandrine Pozzolo 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).

  • Liquid resin composition for abrasive articles
    Patent number: 8690978
    Abstract: The present invention relates to a thermally curable liquid resin composition capable of being used in the manufacture of abrasive articles, and to the resulting abrasive articles.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: April 8, 2014
    Assignees: Saint-Gobain Abrasives, Inc., Saint-Gobain Abrasifs Technologie et Services S.A.S.
    Inventors: Alex Arnaud, Philippe Espiard, Sandrine Pozzolo
  • Liquid resin composition for abrasive articles
    Patent number: 8523967
    Abstract: The invention relates to a liquid resin composition intended for manufacturing abrasives that comprises at least one novolac resin having a glass transition temperature less than or equal to 60° C., at least one reactive diluent and optionally at least one crosslinking agent. Application of the resin composition for producing abrasive articles, especially bonded abrasives and coated abrasives. It also relates to the abrasive articles comprising abrasive grains connected by such a liquid resin composition.
    Type: Grant
    Filed: October 1, 2008
    Date of Patent: September 3, 2013
    Assignees: Saint-Gobain Abrasives, Inc., Saint-Gobain Abrasifs Technologie et Services S.A.S.
    Inventors: Alix Arnaud, Philippe Espiard, Sandrine Pozzolo
  • LIQUID RESIN COMPOSITION FOR ABRASIVE ARTICLES
    Publication number: 20130091778
    Abstract: The invention relates to a thermally curable liquid resin composition intended for manufacturing abrasives that comprises at least one epoxy resin comprising at least two epoxy groups and at least one reactive diluent, said composition having a viscosity, at 25° C., less than or equal to 7000 mPa·s. Application of the resin composition for producing abrasive articles, especially bonded abrasives and coated abrasives. It also relates to the abrasive articles comprising abrasive grains connected by such a liquid resin composition.
    Type: Application
    Filed: December 11, 2012
    Publication date: April 18, 2013
    Inventors: Alix ARNAUD, Philippe Espiard, Sandrine Pozzolo
  • LIQUID RESIN COMPOSITION FOR ABRASIVE ARTICLES
    Publication number: 20100298505
    Abstract: The invention relates to a liquid resin composition intended for manufacturing abrasives that comprises at least one novolac resin having a glass transition temperature less than or equal to 60° C., at least one reactive diluent and optionally at least one crosslinking agent. Application of the resin composition for producing abrasive articles, especially bonded abrasives and coated abrasives. It also relates to the abrasive articles comprising abrasive grains connected by such a liquid resin composition.
    Type: Application
    Filed: October 1, 2008
    Publication date: November 25, 2010
    Applicants: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRSIFS TECH. ET SERVICES, S.A.S.
    Inventors: Alix Arnaud, Philippe Espiard, Sandrine Pozzolo
  • LIQUID RESIN COMPOSITION FOR ABRASIVE ARTICLES
    Publication number: 20100270495
    Abstract: The invention relates to a thermally curable liquid resin composition intended for manufacturing abrasives that comprises at least one epoxy resin comprising at least two epoxy groups and at least one reactive diluent, said composition having a viscosity, at 25° C., less than or equal to 7000 mPa.s. Application of the resin composition for producing abrasive articles, especially bonded abrasives and coated abrasives. It also relates to the abrasive articles comprising abrasive grains connected by such a liquid resin composition.
    Type: Application
    Filed: October 1, 2008
    Publication date: October 28, 2010
    Applicants: SAINT-GOBAIN ABRASIVES, INC., SAINT-GOBAIN ABRASIFS TECH. ET SERVICES, S.A.S.
    Inventors: Alix Arnaud, Philippe Espiard, Sandrine Pozzolo