发明名称 |
Pouches of ethylene copolymer film containing a flowable material |
摘要 |
A pouch containing a flowable material and films and processes for making the pouch are disclosed. The pouch is made from a sealant film having at least two heat-sealed edges and made from a material comprising a copolymer of ethylene and at least one C4-C10 alpha-olefin manufactured in a polymerization process using a single-site polymerization catalyst.
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申请公布号 |
US6406765(B1) |
申请公布日期 |
2002.06.18 |
申请号 |
US19960732533 |
申请日期 |
1996.10.15 |
申请人 |
DUPONT CANADA INC. |
发明人 |
BRAUN VLADIMIR RONALD;VERDONE ALANA JOI |
分类号 |
B65D65/40;C08J5/18;C08L23/00;C08L23/04;C08L23/08;(IPC1-7):B32B27/32;C08F210/18 |
主分类号 |
B65D65/40 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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