发明授权
US5316841A Laminated sheet for a lid of a container for instant food cooked with
hot water
失效
用热水煮熟的即食食品容器盖子的层压片材
- 专利标题： Laminated sheet for a lid of a container for instant food cooked with hot water
- 专利标题（中）： 用热水煮熟的即食食品容器盖子的层压片材
-
申请号： US75906申请日： 1993-06-14
-
公开(公告)号： US5316841A公开(公告)日： 1994-05-31
- 发明人: Yukio Kohama , Kazunori Yamada , Toshiaki Watanabe , Chiaki Kanai
- 申请人： Yukio Kohama , Kazunori Yamada , Toshiaki Watanabe , Chiaki Kanai
- 申请人地址： JPX Kanagawa
- 专利权人： Tokai Aluminum Foil Co., Ltd.
- 当前专利权人： Tokai Aluminum Foil Co., Ltd.
- 当前专利权人地址： JPX Kanagawa
- 优先权： JPX2-117850 19901109; JPX3-26951 19910419
- 主分类号： A23L5/10
- IPC分类号： A23L5/10 ; A23L3/00 ; B32B15/08 ; B65D81/34 ; B32B3/26
摘要：
A laminated sheet for a lid of a container for instant food cooked with hot water, comprising a metallic foil and a synthetic paper affixed to the metallic foil is disclosed. Self sealing of the container is achieved after the lid is partly peeled and hot water is poured into the container.
公开/授权文献
信息查询
