Patents by Inventor Julia Schwarzbach

Julia Schwarzbach 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).

  • Adhesive tape and its use
    Patent number: 10858209
    Abstract: Adhesive tape for flying splices of flat web materials, in particular flat web materials with nonpolar surfaces, said adhesive tape at least comprising an upper self-adhesive compound layer, an inner adhesive tape area adapted as a flat predetermined breaking point, and a lower self-adhesive compound on the underside of the inner adhesive tape area, wherein a natural rubber adhesive compound is used as the self-adhesive compound for at least the upper self-adhesive compound layer, as well as methods for flying splices of flat web material wound onto rolls, in particular with nonpolar surfaces, using a corresponding adhesive tape.
    Type: Grant
    Filed: November 11, 2016
    Date of Patent: December 8, 2020
    Assignee: TESA SE
    Inventors: Tobias Blömker, Niels Czerwonatis, Kerstin Götz, Julia Schwarzbach
  • RUBBER-BASED SELF-ADHESIVE COMPOUND
    Publication number: 20190106604
    Abstract: The invention relates to a self-adhesive compound consisting of a mixture containing: rubber, particularly natural rubber; at least one adhesive resin where said adhesive resins are present at an amount of 40 to 130 phr; and expanded polymer microbeads.
    Type: Application
    Filed: April 13, 2017
    Publication date: April 11, 2019
    Inventors: Tobias BLOEMKER, Axel BURMEISTER, Kai ELLRINGMANN, Julia SCHWARZBACH
  • PRESSURE-SENSITIVE ADHESIVE ON THE BASIS OF ACRYLONITRILE BUTADIENE RUBBERS
    Publication number: 20180230342
    Abstract: The invention relates to pressure-sensitive adhesive material which contains as a base polymer at least one or more solid acrylonitrile butadiene rubbers and adhesive resins, wherein the proportion of adhesive resins is in the range from 30 to 130 phr, characterized in that the acrylonitrile content in the solid acrylonitrile butadiene rubber(s) is between 10 and 30 percent by weight.
    Type: Application
    Filed: August 8, 2016
    Publication date: August 16, 2018
    Inventors: Benjamin PÜTZ, Julia SCHWARZBACH, Maike STREBL, Tobias VON WEDWL-PARLOW, Ralf KRETZMER
  • ADHESIVE TAPE AND ITS USE
    Publication number: 20170137246
    Abstract: Adhesive tape for flying splices of flat web materials, in particular flat web materials with nonpolar surfaces, said adhesive tape at least comprising an upper self-adhesive compound layer, an inner adhesive tape area adapted as a flat predetermined breaking point, and a lower self-adhesive compound on the underside of the inner adhesive tape area, wherein a natural rubber adhesive compound is used as the self-adhesive compound for at least the upper self-adhesive compound layer, as well as methods for flying splices of flat web material wound onto rolls, in particular with nonpolar surfaces, using a corresponding adhesive tape.
    Type: Application
    Filed: November 11, 2016
    Publication date: May 18, 2017
    Inventors: Tobias Blömker, Niels Czerwonatis, Kerstin Götz, Julia Schwarzbach
  • BIOBASED NATURAL RUBBER COMPOSITION AND USE THEREOF
    Publication number: 20140242377
    Abstract: Pressure-sensitive adhesive composition which is biobased to the extent of 95% by weight, comprising natural rubber and tackifying resins of biobased raw material, and at least one biobased microparticulate additive which is insoluble in and does not crosslink with the base polymer or the tackifying resins.
    Type: Application
    Filed: October 19, 2012
    Publication date: August 28, 2014
    Applicant: TESA SE
    Inventors: Tillmann Köpke, Julia Schwarzbach, Guillaume Sandoz