| 发明名称 |
EASY-OPEN SHRINKABLE LAMINATE |
| 摘要 |
An easily opened package suitable for food products such as ring sausage and the like includes a first web with a sealant layer of ethylene vinyl acetate copolymer and an ionomer, and a second web including a sealant layer of an ionomer. A resulting package exhibits good selfwelding characteristics and seal strength, and an easily peelable seal. |
| 申请公布号 |
JPS61193848(A) |
申请公布日期 |
1986.08.28 |
| 申请号 |
JP19850243031 |
申请日期 |
1985.10.31 |
| 申请人 |
W R GRACE & CO |
发明人 |
SEDORITSUKU MAIKERU RARUHAMU;JIYOOJI DEIIN UOFUOODO;SUCHIIBUN JIYOOJI FURIIDORITSUHI;JIYON GIYAROUEI BURADOFUYUUTO |
| 分类号 |
B32B7/06;A22C13/00;B29C51/14;B29L9/00;B32B27/28;B32B27/32;B65D75/26;B65D75/32;B65D75/58;B65D77/38 |
主分类号 |
B32B7/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
