Birch, Stewart, Kolasch & Birch, LLP
Can-covering polyester film and production process thereof
 A can-covering polyester film which is bonded under heat to a metal surface of a can through a thermosetting resin adhesive to form a protective coat, wherein the adhesive layer is formed of a resin comprising an epoxy resin having a number average molecular weight of 5,000-20,000 and a trimellitic acid anhydride hardener at a weight ratio of 70/30 to 99/1. 
Hokkai Can Co., Ltd.
Y B Y Y Y Y B B B Y Y Y B Y Y Y Y B Y Y B
Y10T B32B Y10T Y10S Y10T Y10T B32B B32B B32B Y10T Y10T Y10T B32B Y10T Y10T Y10T Y10T B32B Y10T Y10T B32B
additional inventional additional additional additional additional inventional inventional additional additional additional additional inventional additional additional additional additional inventional additional additional inventional
Hideyuki Tsutomu Hideyuki Michiya Koji Yasuo Shunzo
Yoshizawa Shinomiya Tamura Tamura Matsushima Honma Miyazaki