Patents by Inventor Fabio Agnelli Mesquita

Fabio Agnelli Mesquita 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).

  • Thermoplastic resin composition comprising a mixture of slip agents and a mono-or co-extruded, laminated or non-laminated film
    Patent number: 9029447
    Abstract: The purpose of the present invention is to propose a composition of slip additive agents for use in thermoplastic resins, preferably polyolefins, and consequently the presence of this composition on at least one of the layers of mono-extruded or coextruded, laminated or non-laminated films. More particularly, the invention comprehends a composition of additives which comprises at least one primary amide of the generic formula R—CO—NH2 and a secondary amide of the bis amide type of the generic formula R?—CO—NH—CH2—CH2—NH—CO—R?. Films comprising this composition stand out by achieving Coefficient of Friction (CoF) values lower than 0.35 and particularly by their ability to maintain good control over these values for use in the automated packaging industry.
    Type: Grant
    Filed: December 30, 2010
    Date of Patent: May 12, 2015
    Assignee: Braskem S.A.
    Inventors: Adriana Benetti Martinelli, Fabio Agnelli Mesquita
  • THERMOPLASTIC RESIN COMPOSITION COMPRISING A MIXTURE OF SLIP AGENTS AND A MONO-OR CO-EXTRUDED, LAMINATED OR NON-LAMINATED FILM
    Publication number: 20130345349
    Abstract: The purpose of the present invention is to propose a composition of slip additive agents for use in thermoplastic resins, preferably polyolefins, and consequently the presence of this composition on at least one of the layers of mono-extruded or coextruded, laminated or non-laminated films. More particularly, the invention comprehends a composition of additives which comprises at least one primary amide of the generic formula R—CO—NH2 and a secondary amide of the bis amide type of the generic formula R?—CO—NH—CH2—CH2—NH—CO—R?. Films comprising this composition stand out by achieving Coefficient of Friction (CoF) values lower than 0.35 and particularly by their ability to maintain good control over these values for use in the automated packaging industry.
    Type: Application
    Filed: December 30, 2010
    Publication date: December 26, 2013
    Applicant: Braskem S.A.
    Inventors: Adriana Benetti Martinelli, Fabio Agnelli Mesquita