Patents by Inventor Jessica Pillat

Jessica Pillat 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).

  • Odor and color stable water-absorbing composition
    Patent number: 10189008
    Abstract: The present invention relates to a water-absorbing composition comprising at least i) 89 to 99.89 wt % of at least one water-absorbing polymer; ii) 0.1 to 10 wt % of at least one oxidizing agent; iii) 0.01 to 1 wt % of at least one inhibitor to inhibit free-radical polymerizations; wherein the weight quantities are each based on the overall weight of the water-absorbing composition. The present invention also relates to a process for producing a water-absorbing composition, the water-absorbing composition obtainable by this process, a composite, a process for producing a composite, the composite obtainable by this process, chemical products such as foams, moldings, fibers, foils, films, cables, sealing materials, liquid-imbibing hygiene articles, carriers for plant and fungal growth regulators, packaging materials, soil additives or building products and also the use of a water-absorbing composition.
    Type: Grant
    Filed: October 24, 2013
    Date of Patent: January 29, 2019
    Assignee: Evonik Degussa GmbH
    Inventors: Laurent Wattebled, Jessica Pillat, Lisa Maus, Scott Smith, Jorg Harren
  • ODOR AND COLOR STABLE WATER-ABSORBING COMPOSITION
    Publication number: 20150258527
    Abstract: The present invention relates to a water-absorbing composition comprising at least i) 89 to 99.89 wt % of at least one water-absorbing polymer; ii) 0.1 to 10 wt % of at least one oxidizing agent; iii) 0.01 to 1 wt % of at least one inhibitor to inhibit free-radical polymerizations; wherein the weight quantities are each based on the overall weight of the water-absorbing composition. The present invention also relates to a process for producing a water-absorbing composition, the water-absorbing composition obtainable by this process, a composite, a process for producing a composite, the composite obtainable by this process, chemical products such as foams, moldings, fibers, foils, films, cables, sealing materials, liquid-imbibing hygiene articles, carriers for plant and fungal growth regulators, packaging materials, soil additives or building products and also the use of a water-absorbing composition.
    Type: Application
    Filed: October 24, 2013
    Publication date: September 17, 2015
    Inventors: Laurent Wattebled, Jessica Pillat, Lisa Maus, Scott Smith, Jorg Harren