Patents by Inventor Stephan MOEBIUS

Stephan MOEBIUS 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).

  • TWO-PART ADHESIVE PRODUCT FOR ADHESIVELY BONDING FOAMED SUBSTRATES
    Publication number: 20240018398
    Abstract: A description is given of a two-part adhesive product comprising a first composition in the form of an aqueous polymer dispersion comprising at least one adhesive polymer which is formed by emulsion polymerization of soft (meth)acrylic ester monomers, monomers with an acid group, styrene, and optionally further monomers. A second composition comprises a metal salt coagulant which causes instantaneous coagulation of the first composition when contacting the first with the second composition.
    Type: Application
    Filed: November 30, 2021
    Publication date: January 18, 2024
    Inventors: Gemma SANDERS, Juergen SIROKY, Ines PIETSCH, Annika SPIES, Stephan MOEBIUS, Matthias GERST
  • METHOD OF IMPROVING SHEAR STABILITY OF HIGHLY CONCENTRATED AQUEOUS ADHESIVE POLYMER COMPOSITIONS
    Publication number: 20220282133
    Abstract: Method of improving shear stability of highly concentrated aqueous adhesive polymer compositions comprising a specific adhesive polymer which has been prepared by emulsion polymerization and which is dispersed in the aqueous adhesive composition. Said method comprises treating the aqueous adhesive polymer composition with at least one anion exchange resin.
    Type: Application
    Filed: July 28, 2020
    Publication date: September 8, 2022
    Inventors: Matthias GERST, Stephan MOEBIUS, Michael GROSS, Dirk WULFF
  • ONE-COMPONENT PRESSURE-SENSITIVE ADHESIVE COMPOSITION HAVING GEL CONTENT BASED ON REVERSIBLE CROSSLINKING VIA METAL SALTS
    Publication number: 20190390091
    Abstract: A description is given of a one-component pressure-sensitive adhesive composition in the form of an aqueous polymer dispersion comprising at least one pressure-sensitive adhesive polymer which is formed by emulsion polymerization of soft (meth)acrylic ester monomers, methacrylic acid, and optionally further monomers, where the polymerization takes place in the presence of chain transfer agents or styrene. The pressure-sensitive adhesive polymer has a gel content which is based at least partly on a reversible crosslinking via metal salts. The one-component pressure-sensitive adhesive composition can be used for producing adhesive labels, adhesive tapes or adhesive foils.
    Type: Application
    Filed: January 2, 2018
    Publication date: December 26, 2019
    Applicant: BASF SE
    Inventors: Matthias GERST, Stephan MOEBIUS, Dirk WULFF, Michael GROSS
  • MACROMONOMERS CONTAINING POLYISOBUTENE GROUPS, AND HOMOPOLYMERS OR COPOLYMERS THEREOF
    Publication number: 20190169346
    Abstract: The present invention describes novel macromonomers containing polyisobutene groups and homo- or copolymers thereof.
    Type: Application
    Filed: July 26, 2017
    Publication date: June 6, 2019
    Applicant: BASF SE
    Inventors: Andrea MISSKE, Anja THOMAS, Christoph FLECKENSTEIN, Friederike FLEISCHHAKER, Szilard CSIHONY, Matthias GERST, Stephan MOEBIUS, Ulrike LICHT, Andreas SCHWARZ, Eric NEUHAUS