Patents by Inventor Scott S. Moninghoff

Scott S. Moninghoff 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).

  • Two-part polysulfide molding composition and process
    Patent number: 5412069
    Abstract: Provided by this invention are two-part liquid polysulfide compositions which utilize stable and effective manganese dioxide or like curing agents which provide reasonable working times and gel times typically a maximum of 90 minutes and desirably rapid cure rates. Also, provided are stable and effective manganese curing compositions suitable for use as an element of such two-part liquid polysulfide compositions.
    Type: Grant
    Filed: July 30, 1993
    Date of Patent: May 2, 1995
    Assignee: Rutgers, The State University of New Jersey
    Inventors: Robert A. LeCompte, Scott S. Moninghoff
  • Thixotropic polymer compositions and process for use thereof
    Patent number: 5128433
    Abstract: Provided by this invention are thixotropic polymer compositions, which are useful upon curing to make tough coatings, sealants, adhesive bonds and molds. The compositions can be supplied to the site of use as two low viscosity liquid parts, which when mixed provide rapid onset of thixotropy. One or more polyisocyanates and one or more aromatic diamines are used in making the compositions. Processes for making coatings, sealants, adhesive bonds and molds by use of the compositions are also provided.
    Type: Grant
    Filed: June 4, 1991
    Date of Patent: July 7, 1992
    Assignee: Polytek Development Corp.
    Inventors: Robert A. LeCompte, Scott S. Moninghoff