Patents Assigned to Dia Rubber Company, Ltd.
  • Patent number: 4670330
    Abstract: There are provided moisture-permeable, antistatic, and oil-resistant work gloves made of film of water-insoluble, hydrophilic polyurethane resin having hydrophilic groups and/or hydrophilic segments in the main chains and/or side chains. They are produced by applying an organic solvent solution of water-insoluble, hydrophilic polyurethane resin having hydrophilic groups and/or hydrophilic segments in the main chains and/or side chains, to the surface of a glove form or the surface of a glove form on which is put a glove substrate, drying the applied solution, and stripping the deposit film from the form.
    Type: Grant
    Filed: September 4, 1985
    Date of Patent: June 2, 1987
    Assignee: Dia Rubber Company, Ltd.
    Inventor: Seihei Ishiwata