发明名称 Article and method for wrapping such with a polymeric film
摘要 The present invention provides a polymeric sheet prepared by short-gap stretching technique and being shrinked along its main axis. Such sheets may be utilized for wrap-around applications, obtaining shrinkage of polymeric sheets to particularly small dimensions along the machine direction, and wrapping articles in the wrap-around method even when these articles include locations of circumferences of considerably different dimensions.
申请公布号 US2007157566(A1) 申请公布日期 2007.07.12
申请号 US20050588761 申请日期 2005.02.09
申请人 GUTHMAN YOAV;SEGAL MAOR;BEN-SOUSSANE AHARON;NIR YLIFTACH 发明人 GUTHMAN YOAV;SEGAL MAOR;BEN-SOUSSANE AHARON;NIR YLIFTACH
分类号 F16B4/00;B65B53/02 主分类号 F16B4/00
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