Patents by Inventor Francesco Surico

Francesco Surico 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 producing aggregates from cement compositions
    Patent number: 9216925
    Abstract: A method for producing aggregates from fresh cement compositions, included concrete and residual concrete is disclosed, comprising the addition of a) flash setting accelerators and b) super-absorbent polymers to fresh unset cement compositions and blending this mixture until granular materials are formed.
    Type: Grant
    Filed: December 16, 2011
    Date of Patent: December 22, 2015
    Assignee: Mapei S.P.A.
    Inventors: Giorgio Ferrari, Francesco Surico, Alberto Brocchi, Emanuele Banfi, Cristiano Maltese, Marco Squinzi
  • SUPERPLASTICIZERS FOR CONCRETE AND CEMENT MATERIALS AND PROCESS FOR PRODUCING THE SAME
    Publication number: 20150329425
    Abstract: Superplasticizer for concrete and other cement mixtures, which is intrinsically low-foaming, promotes the early mechanical strength development and retains the workability of fresh concrete for longer time, obtainable by reacting acid, not neutralized, polycarboxylic polymers with monofunctional polyethers and difunctional polyethers in the absence of strong acidic catalysts.
    Type: Application
    Filed: July 30, 2015
    Publication date: November 19, 2015
    Inventors: Mariele Gamba, Paolo Clemente, Giuseppe Alampi, Francesco Surico, Lino Badesso, Giorgio Ferrari, Marco Squinzi
  • METHOD FOR PRODUCING AGGREGATES FROM CEMENT COMPOSITIONS
    Publication number: 20140296370
    Abstract: A method for producing aggregates from fresh cement compositions, included concrete and residual concrete is disclosed, comprising the addition of a) flash setting accelerators and b) super-absorbent polymers to fresh unset cement compositions and blending this mixture until granular materials are formed.
    Type: Application
    Filed: December 16, 2011
    Publication date: October 2, 2014
    Applicant: Mapei S.P.A.
    Inventors: Giorgio Ferrari, Francesco Surico, Alberto Brocchi, Emanuele Banfi, Cristiano Maltese, Marco Squinzi
  • SUPERPLASTICIZERS FOR CONCRETE AND CEMENT MATERIALS AND PROCESS FOR PRODUCING THE SAME
    Publication number: 20130065988
    Abstract: Superplasticizer for concrete and other cement mixtures, which is intrinsically low-foaming, promotes the early mechanical strength development and retains the workability of fresh concrete for longer time, obtainable by reacting acid, not neutralized, polycarboxylic polymers with monofunctional polyethers and difunctional polyethers in the absence of strong acidic catalysts.
    Type: Application
    Filed: December 16, 2010
    Publication date: March 14, 2013
    Applicant: MAPEI S.P.A.
    Inventors: Mariele Gamba, Paolo Clemente, Giuseppe Alampi, Francesco Surico, Lino Badesso, Giorgio Ferrari, Marco Squinzi
  • High early strength superplasticizer
    Publication number: 20070151486
    Abstract: Concrete superplasticizers obtained by terpolymerisation of monomers of monomers of formulas (IV), (V) and (IV).
    Type: Application
    Filed: December 14, 2004
    Publication date: July 5, 2007
    Inventors: Paolo Clemente, Giorgio Ferrari, Mariele Gamba, Carlo Pistolesi, Marco Squinzi, Francesco Surico, Lino Badesso