Patents by Inventor Sauli Vuoti

Sauli Vuoti 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).

  • Surface-modified cellulose nanofibres, bio composite resin composition and method for producing the same
    Patent number: 10266688
    Abstract: The present invention relates to surface-modified cellulose nanofibers, which are used to improve fiber-matrix adhesion, resulting in biodegradable nanofibrillated cellulose (NFC)-polyvinyl alcohol (PVOH) composites, which can be used to form structures such as films, with excellent mechanical performance. Particularly, the present invention relates to a bio composite resin composition wherein the surface of cellulose nanofibers have been chemically modified, a method for producing such composite resin composition and a casting-sheet composite body.
    Type: Grant
    Filed: September 8, 2014
    Date of Patent: April 23, 2019
    Assignee: Teknologian tutkimuskeskus VTT Oy
    Inventors: Sanna Virtanen, Sauli Vuoti, Panu Lahtinen, Harri Setälä
  • Stabilized sizing formulation
    Patent number: 10132037
    Abstract: The present invention relates to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: November 20, 2018
    Assignee: Kemira Oyj
    Inventors: Reetta Strengell, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
  • Stabilized sizing formulation
    Patent number: 10132038
    Abstract: The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
    Type: Grant
    Filed: February 6, 2015
    Date of Patent: November 20, 2018
    Assignee: Kemira Oyj
    Inventors: Reetta Strengell, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
  • Coating composition comprising a fatty-acid starch ester
    Patent number: 10053593
    Abstract: A starch-based release coating composition and methods of making the same.
    Type: Grant
    Filed: March 31, 2015
    Date of Patent: August 21, 2018
    Assignee: CARGILL INCORPORATED
    Inventors: Timothy W. Abraham, Jonas Hartman, Dogan Sahin Sivasligil, Riku Talja, Sauli Vuoti
  • COATING COMPOSITION COMPRISING A FATTY-ACID STARCH ESTER
    Publication number: 20170174925
    Abstract: A starch-based release coating composition and methods of making the same.
    Type: Application
    Filed: March 31, 2015
    Publication date: June 22, 2017
    Inventors: Timothy W. ABRAHAM, Jonas HARTMAN, Dogan Sahin SIVASLIGIL, Riku TALJA, Sauli VUOTI
  • A stalilized sizing formulation
    Publication number: 20160348317
    Abstract: The present invention is related to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
    Type: Application
    Filed: February 6, 2015
    Publication date: December 1, 2016
    Applicant: Kemira Oyj
    Inventors: Strengell Reetta, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
  • A stabilized sizing formulation
    Publication number: 20160348316
    Abstract: The present invention relates to sizing agent formulations, especially to stabilizing a sizing formulation by a modified non-food polysaccharide. The method for preparation of the modified non-food polysaccharide is further provided.
    Type: Application
    Filed: February 6, 2015
    Publication date: December 1, 2016
    Applicant: Kemira Oyj
    Inventors: Strengell Reetta, Juha Lindfors, Sari Hyvärinen, Sauli Vuoti
  • Surface-modified cellulose nanofibres, bio composite resin composition and method for producing the same
    Publication number: 20160208087
    Abstract: The present invention relates to surface-modified cellulose nanofibres, which are used to improve fibre-matrix adhesion, resulting in biodegradable nanofibrillated cellulose (NFC)-polyvinyl alcohol (PVOH) composites, which can be used to form structures such as films, with excellent mechanical performance. Particularly, the present invention relates to a bio composite resin composition wherein the surface of cellulose nanofibres have been chemically modified, a method for producing such composite resin composition and a casting-sheet composite body.
    Type: Application
    Filed: September 8, 2014
    Publication date: July 21, 2016
    Applicant: Teknologian tutkimuskeskus VTT Oy
    Inventors: Sanna Virtanen, Sauli Vuoti, Panu Lahtinen, Harri Setälä
  • METHOD FOR THE MANUFACTURE OF CARBONYL DERIVATIVES OF POLYSACCHARIDES
    Publication number: 20150148531
    Abstract: The invention relates to a method for the manufacture of carbonyl derivatives of polysaccharides and to the oxidization of polysaccharides in the presence of nitrogen dioxide to yield carbonyl derivatives of polysaccharides. The products including carbonyl derivatives of polysaccharides, obtained by the method are also described.
    Type: Application
    Filed: May 15, 2013
    Publication date: May 28, 2015
    Applicant: TEKNOLOGIAN TUTKIMUSKESKUS VTT
    Inventors: Hannu Mikkonen (deceased), Sauli Vuoti