Patents by Inventor Sandra Husmann

Sandra Husmann 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).

  • Use of a surfactant composition for the hydrophilic finishing of textile fibers and textile products manufactured therefrom
    Patent number: 10017898
    Abstract: A surfactant composition for use for applying a permanent hydrophilic finish to textile fibers and textile products manufactured therefrom contains 40 to 90% by weight of a mixture of at least one non-ionic surfactant and optionally at least one anionic surfactant and/or one cationic surfactant, and up to 60% by weight of a hydrophobic additive. The hydrophobic additive comprises at least one compound of the group of fatty acid esters, vegetable oils and fats, and mixtures thereof.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: July 10, 2018
    Assignee: SCHILL+ SEILACHER GMBH
    Inventors: Sandra Husmann, Michaela Munzar, Wolfgang Warncke
  • USE OF A SURFACTANT COMPOSITION FOR THE HYDROPHILIC FINISHING OF TEXTILE FIBERS AND TEXTILE PRODUCTS MANUFACTURED THEREFROM
    Publication number: 20160281293
    Abstract: A surfactant composition for use for applying a permanent hydrophilic finish to textile fibers and textile products manufactured therefrom contains 40 to 90% by weight of a mixture of at least one non-ionic surfactant and optionally at least one anionic surfactant and/or one cationic surfactant, and up to 60% by weight of a hydrophobic additive. The hydrophobic additive comprises at least one compound of the group of fatty acid esters, vegetable oils and fats, and mixtures thereof.
    Type: Application
    Filed: December 3, 2014
    Publication date: September 29, 2016
    Applicant: Schill + Seilacher GmbH
    Inventors: Sandra Husmann, Michaela Munzar, Wolfgang Warncke