发明名称 Method for protecting surfaces of packed articles
摘要 The present invention is directed to a method for packing an article comprising providing a vapor permeable and substantially water impermeable composite laminated sheet comprising a nonwoven layer and a polymer film layer, said composite laminated sheet having a trapezoidal tear strength of at least about 2 N in the machine direction, and a smoothness measured on the polymer film layer of less than 9 micrometers and placing the composite laminated sheet on the surface of the article with the polymer film layer contacting at least a portion of said surface.
申请公布号 US2003153226(A1) 申请公布日期 2003.08.14
申请号 US20030378966 申请日期 2003.03.04
申请人 JONES DAVID C.;LIM HYUN SUNG 发明人 JONES DAVID C.;LIM HYUN SUNG
分类号 B32B27/12;D04H13/00;(IPC1-7):B32B5/18;B32B5/02;B32B5/22;B32B5/24;B32B9/04;B32B27/04 主分类号 B32B27/12
代理机构 代理人
主权项
地址