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发明名称
MULTILAYERED SHEET WITH A LAYER IMPERMEABLE TO GASES AND AROMAS, PROCESS FOR ITS PRODUCTION AND ITS USE
摘要
申请公布号
DE3465457(D1)
申请公布日期
1987.09.24
申请号
DE19843465457
申请日期
1984.02.14
申请人
HOECHST AKTIENGESELLSCHAFT
发明人
DALLMANN, HERMANN, DR.;PALMEN, HANS JOSEF, DR.
分类号
B32B27/08;B65D65/40;(IPC1-7):B65D65/40;B29D9/00
主分类号
B32B27/08
代理机构
代理人
主权项
地址
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