Patents Represented by Attorney Richard O. Zerbe

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  • Method for cross-linking rubber with polysulfides
    Patent number: 3979369
    Abstract: Rubber is cross-linked by heating with compounds of the formula (Acc-SS.sub.x).sub.n R wherein Acc-S-- is an accelerating moiety, R is an organic bridging group and n is two or more.
    Type: Grant
    Filed: September 20, 1974
    Date of Patent: September 7, 1976
    Assignee: Monsanto Company
    Inventor: Chester Draper Trivette, Jr.