Eastman Chemical Company announced that Lawter International, Inc., will be renamed Eastman Resins, Inc., effective July 1, 2002. Eastman acquired Lawter in June 1999.      Eastman Resins, Inc., will operate as a wholly-owned subsidiary of Eastman Chemical Company. John O’Mahoney, who is chairman and chief executive officer of Lawter, will continue in the same management position for Eastman Resins, Inc.      The name change impacts only Eastman’s U.S. graphic arts business. Renaming these ...