Epoxy ebonite compositions.U.S. patent: 7,005,483 Issued: February 28, 2006 Inventors: Rong Jong Noun 1. Jong - United States writer (born in 1942) Erica Jong Chang, Edita Rojasova and Linas Mazeika Assigned: 3L & T Key statement: By blending a chemical resistant epoxy resin epoxy resin (ēpok´sē,  pok´sē),n See resin, epoxy. to an ebonite coating, the resulting epoxy epoxy Any of a class of thermosetting polymers, polyethers built up from monomers with an ether group that takes the form of a three-membered epoxide ring. The familiar two-part epoxy adhesives consist of a resin with epoxide rings at the ends of its molecules and a curing ebonite composition can be employed in more severe environments such as direct immersion in > 65% sulfuric acid sulfuric acid, chemical compound, H2SO4, colorless, odorless, extremely corrosive, oily liquid. It is sometimes called oil of vitriol. Concentrated Sulfuric Acid , has greatly increased adhesion to steel and excellent resistance to undercut corrosion when subjected to salt spray. Bob Samples, Akron Rubber Development |
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