发明名称 |
MULTILAYERED PLASTIC CONTAINER |
摘要 |
A three or more layered plastic container is provided, wherein the innermost first layer (68) is a plastic layer, the intermediate second layer (70) is a plastic layer adjacent the first layer AND contains an oxygen scavenging material, and the outermost third layer (72) is a plastic layer. The thickne ss of the innermost layer (68) is in the range of 0.1 to 3 mils and is controll ed based on the desired shelf life of the container in the unfilled condition.< /SDOAB> |
申请公布号 |
CA2490240(A1) |
申请公布日期 |
2003.12.31 |
申请号 |
CA20032490240 |
申请日期 |
2003.06.18 |
申请人 |
PLASTIPAK PACKAGING, INC. |
发明人 |
DARR, RICHARD C.;SLAT, WILLIAM A. |
分类号 |
B32B27/00;B32B27/08;B32B37/15;B65D1/02;B65D8/16;B65D81/26;(IPC1-7):B29D22/00;H05B6/00;B65D8/06 |
主分类号 |
B32B27/00 |
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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