发明名称 Low gloss bondable stretched film for envelope windows.
摘要 <p>The present invention relates to a stretched multilayered transparent film, reduced in its reflection at least on one side, which film consists predominantly of polypropylene and is very well suited as a window for envelopes.</p>
申请公布号 GR3022649(T3) 申请公布日期 1997.05.31
申请号 GR19970400336T 申请日期 1997.02.26
申请人 WOLFF WALSRODE AKTIENGESELLSCHAFT 发明人 REINERS, ULRICH, DR.;KRALLMANN, ANTON, DIPL.-ING.;NEELEN, NEELE, DR.;KUHLENKAMP, HELMUT
分类号 B29C55/02;B29K21/00;B29K23/00;B29L9/00;B32B27/16;B32B27/32;B65D27/04;B65D65/40;C08J7/00;(IPC1-7):B32B27/32 主分类号 B29C55/02
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