Patents by Inventor Mathias Agnely

Mathias Agnely 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 CREATING PATTERNS ON THE SURFACE OF A COMPOSITION BASED ON HYDRAULIC BINDER BY PRINTING
    Publication number: 20180215673
    Abstract: The application relates to a method for creating a pattern on a surface of a hydraulic binder-based composition, comprising applying by printing a deactivating composition (D1) or acidic composition (A1) to a part or to the whole surface of a hydraulic binder-based composition.
    Type: Application
    Filed: July 28, 2016
    Publication date: August 2, 2018
    Inventors: Mathias AGNELY, Sandrine MATEO, Bruno PELLERIN
  • POLYMER COMPRISING A HYDROLYSABLE FUNCTION THAT CAN BE USED AS A THINNER
    Publication number: 20130303663
    Abstract: The invention relates to a polymer comprising the following units: and the side chains comprising R2 groups, to its preparation methods and to its uses as a thinner in hydraulic compositions.
    Type: Application
    Filed: December 20, 2011
    Publication date: November 14, 2013
    Applicant: CHRYSO
    Inventors: Mathias Agnely, Pascal Boustingorry, Kamel Chougrani
  • AQUEOUS DISPERSION OF STRUCTURED POLYMER, MANUFACTURING PROCESS AND USE IN COATING FORMULATIONS
    Publication number: 20090326142
    Abstract: The invention concerns the field of aqueous dispersions. It concerns in particular an aqueous dispersion based on structured polymer comprising at least two phases, one called soft with low Tg and the other called hard with high Tg. The invention also concerns the use of such dispersions, as binder in formulation for paints free of solvents or coalescent agents.
    Type: Application
    Filed: July 20, 2006
    Publication date: December 31, 2009
    Inventors: Mathias Agnely, Wojciech Bzducha, Arnaud Cadix, Jean-Francois Colombet
  • Method for preparing latex by emulsion (co) polymerization of ethylenically unsaturated monomers, with direct inline monitoring by raman spectroscopy
    Patent number: 6803020
    Abstract: The invention concerns a novel method for preparing latex by emulsion (co)polymerization of ethylenically unsaturated monomers, wherein the direct inline monitoring is carried out by Raman spectroscopy. The invention also concerns latex compositions obtainable by the emulsion (co) ploymerization method whereof the direct inline monitoring is performed by Raman spectroscopy. The invention further concerns a device for implementing said method, said device comprising a reactor, at least an optical probe, a Raman spectrometer, optical fibers, a computer and a regulating automaton.
    Type: Grant
    Filed: January 7, 2002
    Date of Patent: October 12, 2004
    Assignee: Raisio Chemicals OY
    Inventors: Mathias Agnely, Bruno Amram, Phil D. Armitage, Dominique Charmot, Bruno Drochon, Eve Pere