Patents by Inventor Evert Smit

Evert Smit 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).

  • Flame retardant adhesive composition and flame retardant adhesive tape
    Publication number: 20260008898
    Abstract: In order to provide a flame retardant adhesive with improved flame retardant and adhesive properties, a flame retardant adhesive composition is proposed, the flame retardant adhesive composition comprising at least one adhesive and a first flame retardant additive, which is a polyhedral oligomeric silsesquioxane (POSS), further comprising a second flame retardant additive and a third flame retardant additive, wherein a total amount of the flame retardant additives in the flame retardant adhesive is at most 30 wt %.
    Type: Application
    Filed: July 2, 2025
    Publication date: January 8, 2026
    Inventors: Vincent Leon, Sophie Theisen, Evert Smit
  • Pressure sensitive adhesive composition as well as a method of applying it and a method for the preparation thereof
    Patent number: 9249344
    Abstract: The present invention relates to a pressure sensitive adhesive composition comprising a copolymer having cross-linkable epoxy groups as well as a solvent. The copolymer is made up of one or more first, second and third monomers, wherein the first monomer possesses an epoxy group and third monomer has a bulky side chain. Surprisingly, the third monomer provides for stability without affecting the ability of the copolymer to form cross-links. The invention also relates to a method of preparing the pressure sensitive adhesive composition and to a method of its use.
    Type: Grant
    Filed: February 27, 2006
    Date of Patent: February 2, 2016
    Assignee: Henkel AG & Co. KGaA
    Inventors: Kerstin Ursula Van Wijkschmitz, Martijn Johannes Verhagen, Martinus Rutgers, Evert Smit, Gerrit Hendrik Brunsveld
  • Pressure Sensitive Adhesive Composition as well as a Method of Applying It and a Method for the Preparation Thereof
    Publication number: 20100190918
    Abstract: The present invention relates to a pressure sensitive adhesive composition comprising a copolymer having cross-linkable epoxy groups as well as a solvent. The copolymer is made up of one or more first, second and third monomers, wherein the first monomer possesses an epoxy group and third monomer has a bulky side chain. Surprisingly, the third monomer provides for stability without affecting the ability of the copolymer to form cross-links. The invention also relates to a method of preparing the pressure sensitive adhesive composition and to a method of its use.
    Type: Application
    Filed: February 27, 2006
    Publication date: July 29, 2010
    Inventors: Kerstin Ursula Van Wijkschmitz, Martijn Johannes Verhagen, Martinus Rutgers, Evert Smit, Gerrit Hendrik Brunsveld