Patents by Inventor Vedran Gartmann

Vedran Gartmann 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).

  • Publication number: 20220186042
    Abstract: Disclosed is a flame retardant coating for a textile sheet product, which contains at least one binder or a binder mixture, expandable graphite particles and additionally at least one chemical flame retardant. The grain size of at least 80%, preferably 100%, of the expandable graphite particles is at most 100 ?m.
    Type: Application
    Filed: March 23, 2020
    Publication date: June 16, 2022
    Inventor: Vedran Gartmann
  • Patent number: 11299849
    Abstract: The invention relates to a textile sheet product. According to the invention, said textile sheet product is characterized by a plurality of coating elements, which are arranged on a surface of a textile substrate layer of the sheet product in such a way that only part of the surface of the substrate layer is covered by the coating elements. The coating elements are made of a material that substantially is a mixture of a polymer material, preferably a prepolymer that can be crosslinked to form a thermoset, and a filler in the form of inorganic and/or metal particles. In a method according to the invention for producing a textile sheet product, a textile substrate layer and a coating material are provided. In order to form coating elements, a plurality of portions of the coating material are applied to a surface of the substrate layer.
    Type: Grant
    Filed: September 24, 2012
    Date of Patent: April 12, 2022
    Assignee: SCHOELLER TEXTIL AG
    Inventors: Vedran Gartmann, Roland Lottenbach, Hans-Jürgen Hübner
  • Patent number: 10851249
    Abstract: The invention relates to flame-retardant foam coatings for textile sheet products, wherein the coatings include plate-like expandable graphite which has a reduced salt content and a particle distribution with a proportion of >80 percent by weight having a diameter of at least 0.2 mm, and/or a minimum proportion of 70% having a mesh size of >50 mesh (0.3 mm), at least one binder and at least one foam stabilizer, and also processes for the production thereof, the use thereof for producing textile sheet products and also textile sheet products having such flame-retardant foam coatings.
    Type: Grant
    Filed: January 27, 2017
    Date of Patent: December 1, 2020
    Inventors: Roland Lottenbach, Vedran Gartmann
  • Publication number: 20190062571
    Abstract: The invention relates to flame-retardant foam coatings for textile sheet products, wherein the coatings include plate-like expandable graphite which has a reduced salt content and a particle distribution with a proportion of >80 percent by weight having a diameter of at least 0.2 mm, and/or a minimum proportion of 70% having a mesh size of >50 mesh (0.3 mm), at least one binder and at least one foam stabilizer, and also processes for the production thereof, the use thereof for producing textile sheet products and also textile sheet products having such flame-retardant foam coatings.
    Type: Application
    Filed: January 27, 2017
    Publication date: February 28, 2019
    Inventors: Roland Lottenbach, Vedran Gartmann
  • Publication number: 20140255664
    Abstract: The invention relates to a textile sheet product. According to the invention, said textile sheet product is characterized by a plurality of coating elements, which are arranged on a surface of a textile substrate layer of the sheet product in such a way that only part of the surface of the substrate layer is covered by the coating elements. The coating elements are made of a material that substantially is a mixture of a polymer material, preferably a prepolymer that can be crosslinked to form a thermoset, and a filler in the form of inorganic and/or metal particles. In a method according to the invention for producing a textile sheet product, a textile substrate layer and a coating material are provided. In order to form coating elements, a plurality of portions of the coating material are applied to a surface of the substrate layer.
    Type: Application
    Filed: September 24, 2012
    Publication date: September 11, 2014
    Inventors: Vedran Gartmann, Roland Lottenbach, Hans-Jürgen Hübner