Patents by Inventor Gülay Wittig

Gülay Wittig 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: 20160176155
    Abstract: An adhesive tape includes a carrier having a stitch bonded nonwoven and an adhesive layer that is applied to one side of the carrier, wherein the stitch bonded nonwoven is formed from fibers, which are stitched with sewing threads. The adhesive tape has improved abrasion resistance while simultaneously avoiding flagging. The sewing threads may have a thread size of at least 80 dtex.
    Type: Application
    Filed: December 23, 2015
    Publication date: June 23, 2016
    Inventors: Gülay Wittig, Guido Vorwerk, Christoph Lodde
  • Publication number: 20160176154
    Abstract: An adhesive tape, including a substrate including a stitched fleece and an adhesive layer applied one-side on the substrate, wherein the stitched fleece is formed from fibers, which are stitched with stitching yarns. A manually tearable adhesive tape is disclosed, with improved abrasion resistance properties together with a high noise damping. The stitching yarns may be stitched with a fineness of at least F24.
    Type: Application
    Filed: December 23, 2015
    Publication date: June 23, 2016
    Inventors: Gülay Wittig, Guido Vorwerk, Christoph Lodde
  • Publication number: 20150299522
    Abstract: A self-windable, transversely tearable textile industrial adhesive tape (1) having a band-shaped substrate (2) which has a thickness (D2) in the range of 0.05 mm to 1.8 mm, consisting of a knitted fabric (3) having stitches (5) made of yarn (4), and which is provided on one side with a pressure-sensitive adhesive coating (6) which is applied directly to the substrate (2) with a specific weight per unit area in the range of 20 g/m2 to 300 g/m2. In order to obtain improved manufacturability as well as improved functional characteristics, in particular an improved dimensional stability during the process, while preserving the advantages of using a substrate (2), it is proposed that the substrate (2) includes weft threads (7) running mutually parallel in the transverse direction, which weft threads (7) are held in the stitches (5) of the knitted fabric (3).
    Type: Application
    Filed: October 29, 2013
    Publication date: October 22, 2015
    Inventors: Christoph Lodde, Gülay Wittig, Guido Vorwerk
  • Publication number: 20150298422
    Abstract: A highly abrasion-resistant technical adhesive tape rolled into an adhesive tape roll includes a strip-shaped double-layer substrate with a pressure-sensitive adhesive coating on one side The substrate includes a first fabric layer, and a second fabric layer firmly connected to each other over the entire surface by an adhesive connection layer. An adhesive tape of this type acts in a noise-damping manner and is easily processable both manually and by machine because the fabric of the first textile layer and the fabric of the second textile layer each have a basis weight of 50 g/m2 to 300 g/m2. The adhesive connection layer has a basis weight of 50 g/m2 to 300 g/m2. The adhesive tape has a thickness (D) of at least 0.5 mm. At least one tape edge has a pattern deviating from a straight line formed by a separating process.
    Type: Application
    Filed: April 17, 2015
    Publication date: October 22, 2015
    Inventors: Christoph Lodde, Gülay Wittig
  • Publication number: 20150024646
    Abstract: The present disclosure relates to a cable wrapping tape, including a band-shaped support (1) made of a textile fabric with warp threads (2) and weft threads (3) made of a PET plastic. The warp and weft threads (2, 3) are made of filament yarns, the size of the weft threads (3) being larger than the size of the warp threads (2). An adhesive coating is applied to the support (1). The size of the warp threads (2) is larger than/equal to 20 dtex and smaller than/equal to 40 dtex.
    Type: Application
    Filed: October 8, 2014
    Publication date: January 22, 2015
    Inventors: Christoph Lodde, Gülay Wittig
  • Publication number: 20150017857
    Abstract: The present disclosure relates to a cable wrapping tape, including a band-shaped support (1) made of a textile fabric with warp threads (2) and weft threads (3) made of a PET plastic. The warp and weft threads (2, 3) are made of filament yarns, the size of the weft threads (3) being larger than the size of the warp threads (2). An adhesive coating is applied to the support (1). The size of the warp threads (2) is larger than/equal to 20 dtex and smaller than/equal to 40 dtex.
    Type: Application
    Filed: June 19, 2014
    Publication date: January 15, 2015
    Inventors: Christoph Lodde, Gülay Wittig
  • Publication number: 20140272367
    Abstract: A cable wrapping tape, in particular for the engine compartment of an automobile, has a strip-like carrier (1) consisting of fabric, said carrier is provided at least on one side with a self-adhering adhesive layer (2) which consists of a pressure-sensitive adhesive, wherein the fabric of the carrier (1) consists of a yarn (3a, 3b) which is formed from a polyamide material and which has a yarn strength of at least 280 dtex. The yarn (3a, 3b) is formed from 24 to 80 filaments (4), and the cable wrapping tape meets abrasion class E according to LV 312 both on a mandrel having a 5 mm diameter and on a mandrel having a 10 mm diameter. For increasing the abrasion resistance, it is proposed that the filaments (4) are twisted with one another about a central longitudinal axis (X-X) of the yarn (3a, 3b).
    Type: Application
    Filed: March 12, 2014
    Publication date: September 18, 2014
    Inventors: Christoph Lodde, Gülay Wittig
  • Patent number: 8143524
    Abstract: The invention relates to an industrial adhesive tape. The tape includes a tape-shaped textile dyed backing and an adhesive coating, in particular a pressure sensitive adhesive coating applied to at least one side of the textile dyed backing. To achieve significantly reduced inherent discoloration or decolorization and also reduced discoloration of the wrapped materials, and hence improved compatibility of the adhesive tape with the materials to be adhered together, such as cablesets, the textile backing is fabricated from spun-dyed threads or fibers.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: March 27, 2012
    Assignee: Coroplast Fritz Muller GmbH & Co. KG
    Inventors: Gülay Wittig, Christoph Lodde
  • Publication number: 20110226529
    Abstract: The invention relates to an industrial adhesive tape. The tape includes a tape-shaped textile dyed backing and an adhesive coating, in particular a pressure sensitive adhesive coating applied to at least one side of the textile dyed backing. To achieve significantly reduced inherent discoloration or decolorization and also reduced discoloration of the wrapped materials, and hence improved compatibility of the adhesive tape with the materials to be adhered together, such as cablesets, the textile backing is fabricated from spun-dyed threads or fibers.
    Type: Application
    Filed: June 13, 2005
    Publication date: September 22, 2011
    Inventors: Gülay Wittig, Christoph Lodde
  • Publication number: 20110111665
    Abstract: The present disclosure relates to a woven-fabric adhesive tape, more particularly a cable-wrapping tape, comprising a tape-shaped woven-fabric backing having at least one adhesive coating applied to at least one side of the backing. The woven-fabric backing is formed from warp threads and weft threads and the linear density of the weft threads in dtex is greater than the linear density of the warp threads in dtex. The width-based linear density of the warp threads in dtex/cm is less than the length-based linear density of the weft threads in dtex/cm. The width-based linear density of the warp threads is about 2000 to 4000 dtex/cm and the length-based linear density of the weft threads is about 8000 to 20 000 dtex/cm, preferably 8000 to 16 000 dtex/cm. The disclosure further provides a tape-shaped woven-fabric backing for use in a woven-fabric adhesive tape.
    Type: Application
    Filed: November 8, 2010
    Publication date: May 12, 2011
    Inventors: Christoph Lodde, Gülay Wittig