发明申请
- 专利标题: STATIC COF DIFFERENTIAL POLY FILM REAM WRAP
- 专利标题(中): 静态COF差分聚合膜复卷
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申请号: US11768626申请日: 2007-06-26
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公开(公告)号: US20070248833A1公开(公告)日: 2007-10-25
- 发明人: Wendy Arent , Lou Mueller , Michael Nowak
- 申请人: Wendy Arent , Lou Mueller , Michael Nowak
- 主分类号: B32B27/06
- IPC分类号: B32B27/06 ; B29C65/52 ; B32B27/36
摘要:
A solid plastic film wrapper with a Static Coefficient of Friction (Static COF) differential used for packaging paper products, and a method for producing the same.
公开/授权文献
- US1644827A Doll 公开/授权日:1927-10-11
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