发明名称 |
Heat shrinkable barrier bags with anti block additives |
摘要 |
A multiple layer polymeric film having five layers and wherein an antiblock additive and an slip additive may optionally and independently be present in layers 1, 2, 4 and 5 and wherein said antiblock additive may be a blend of two or more antiblock additives and wherein both of said slip additive and said antiblock additives are present at about 0.1%-10%, based on the total weight of the layer.
|
申请公布号 |
US6531198(B2) |
申请公布日期 |
2003.03.11 |
申请号 |
US20010758843 |
申请日期 |
2001.01.11 |
申请人 |
PECHINEY EMBALLAGE FLEXIBLE EUROPE |
发明人 |
LIND KEITH D.;ECKSTEIN JOHN;BLEMBERG ROBERT J.;KAAS ROGER L.;WALBRUN GEORGE H. |
分类号 |
B29C55/00;B29D7/01;B32B27/08;B32B27/18;B32B27/32;B32B37/15;B65D75/00;C08J5/18;C08L23/06;C08L23/08;(IPC1-7):B32B27/32 |
主分类号 |
B29C55/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|