发明名称 |
Shipping package for perfluorinated membrane |
摘要 |
Membranes such as fluorine-containing cation exchange membranes are wrapped on a roll for shipment, without using adhesive to fasten the membrane to the core or to itself at the end of the wrap. Instead, paper is taped to the core and interleaved with the membrane. At the end of the wrap, paper is again interleaved with the membrane and the paper is taped to itself.
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申请公布号 |
US5105944(A) |
申请公布日期 |
1992.04.21 |
申请号 |
US19900582656 |
申请日期 |
1990.09.17 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
INGALLS, ARTHUR N.;SHARPLESS, MARIAN H. |
分类号 |
B65D85/672;B65H75/28 |
主分类号 |
B65D85/672 |
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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