发明授权
- 专利标题: Can-covering polyester film and production process thereof
- 专利标题(中): 可以覆盖聚酯薄膜及其生产工艺
-
申请号: US604371申请日: 1996-02-21
-
公开(公告)号: US5863624A公开(公告)日: 1999-01-26
- 发明人: Shunzo Miyazaki , Michiya Tamura , Hideyuki Yoshizawa , Yasuo Honma , Koji Matsushima , Tsutomu Shinomiya , Hideyuki Tamura
- 申请人: Shunzo Miyazaki , Michiya Tamura , Hideyuki Yoshizawa , Yasuo Honma , Koji Matsushima , Tsutomu Shinomiya , Hideyuki Tamura
- 申请人地址: JPX Tokyo
- 专利权人: Hokkai Can Co., Ltd.
- 当前专利权人: Hokkai Can Co., Ltd.
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX5-053843 19930315; JPX5-229998 19930916
- 主分类号: B32B15/08
- IPC分类号: B32B15/08 ; B32B1/02 ; B32B7/12 ; B32B27/08
摘要:
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.
公开/授权文献
- US5038914A Automatic tie plate sorting conveyor 公开/授权日:1991-08-13
信息查询