Patents by Inventor Rebecca L. Durney Cronin

Rebecca L. Durney Cronin 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).

  • Styrene-butadiene latex compositions
    Patent number: 5093449
    Abstract: A styrene-butadiene composition containing about 0.1 to 10 weight % of a monoester of maleic acid or fumaric acid provides improved bonding strength. In addition, small amounts of a functional monomer can also be included.
    Type: Grant
    Filed: October 24, 1989
    Date of Patent: March 3, 1992
    Assignee: Reichhold Chemicals, Inc.
    Inventors: Rebecca L. Durney Cronin, W. Scott Rutherford, James F. Campbell
  • Latex gloves with improved donnability
    Patent number: 5084514
    Abstract: A polymer latex for making gloves having excellent donning and doffing characteristics comprises a carboxylated open chain aliphatic diene/acrylonitrile/(meth)acrylate terpolymer. A process for making latex gloves using the polymer latex prepared in accordance with the invention is also disclosed.
    Type: Grant
    Filed: November 14, 1990
    Date of Patent: January 28, 1992
    Assignee: Reichhold Chemicals, Inc.
    Inventors: Bernard J. Szczechura, Rebecca L. Durney Cronin