Patents by Inventor Victor Dario BUJ VILALATA

Victor Dario BUJ VILALATA 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).

  • Waterborne adhesive with improved wet adhesion
    Patent number: 8546471
    Abstract: A Waterborne adhesive comprising 1 to 50 weight-% of a (meth)acrylate copolymer manufactured by polymerization of at least one ester of methacrylic acid, acrylic acid, crotonic acid and/or itaconic acid with aliphatic alcohols, substituted aliphatic alcohols, aromatic alcohols, polyether glycols, and other copolymerizable monomers, having an acid number from 0 to 150 mgKOH/g, 0 to 40 wt-% of natural polymers 0.5 to 30 wt-% of urea, 0.1 to 20 wt-% of additives, characterized in that the adhesive contains 0.05 to 20 weight-% of a super absorbent polymer.
    Type: Grant
    Filed: February 6, 2012
    Date of Patent: October 1, 2013
    Assignee: Henkel AG & Co. KGaA
    Inventors: Nicolas De Calmes, Victor Dario Buj Vilalata, Ralf Gossen, Hermann-Josef Plum, Ethel Abrahams-Meyer
  • WATERBORNE ADHESIVE WITH IMPROVED WET ADHESION
    Publication number: 20120208920
    Abstract: A Waterborne adhesive comprising 1 to 50 weight-% of a (meth)acrylate copolymer manufactured by polymerization of at least one ester of methacrylic acid, acrylic acid, crotonic acid and/or itaconic acid with aliphatic alcohols, substituted aliphatic alcohols, aromatic alcohols, polyether glycols, and other copolymerizable monomers, having an acid number from 0 to 150 mgKOH/g, 0 to 40 wt-% of natural polymers 0.5 to 30 wt-% of urea, 0.1 to 20 wt-% of additives, characterized in that the adhesive contains 0.05 to 20 weight-% of a super absorbent polymer.
    Type: Application
    Filed: February 6, 2012
    Publication date: August 16, 2012
    Applicant: Henkel AG & Co. KGaA
    Inventors: Nicolas DE CALMES, Victor Dario BUJ VILALATA, Ralf GOSSEN, Hermann-Josef PLUM, Ethel ABRAHAMS-MEYER