Patents

Waterborne sanitary can coating compositions

August 11, 2005

Waterborne sanitary can coating compositions
Patent No. U.S. 6,576,688 B1
Shell Oil Co. has been granted a patent for waterborne sanitary can coating composition. The coatings are comprised of an ammonium salt of an epoxy resin, prepared by reacting phenol compound and epichlorohydrin, converting the product from