Patents Represented by Attorney J. Q. Carter

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  • Adducts of epoxy resins and amino-substituted aromatic sulfonic acid amides
    Patent number: 4528359
    Abstract: Resin compositions are prepared by reacting an epoxy resin with an amine-substituted aromatic sulfonic acid amide at a temperature up to about 130.degree. C. The resultant product can be cured by heating to a temperature of at least about 150.degree. C. in the presence of suitable curing agents and in some instances in the absence of any curing agent.
    Type: Grant
    Filed: May 16, 1984
    Date of Patent: July 9, 1985
    Assignee: The Dow Chemical Company
    Inventors: Jody R. Berman, James L. Bertram, Ross C. Whiteside, Jr.