发明授权
- 专利标题： Polyethylene meltblown fabric with barrier properties
- 专利标题（中）： 聚乙烯熔喷织物具有阻隔性能
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申请号： US215220申请日： 1994-03-21
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公开(公告)号： US5498463A公开(公告)日： 1996-03-12
- 发明人: Debra J. McDowall , Lawrence H. Sawyer , David C. Strack , Terry K. Timmons
- 申请人： Debra J. McDowall , Lawrence H. Sawyer , David C. Strack , Terry K. Timmons
- 申请人地址： WI Neenah
- 专利权人： Kimberly-Clark Corporation
- 当前专利权人： Kimberly-Clark Corporation
- 当前专利权人地址： WI Neenah
- 主分类号： D01F6/04
- IPC分类号： D01F6/04 ; A61F13/15 ; D01D4/02 ; D04H1/56 ; D04H3/00 ; D04H3/02 ; D04H3/03 ; D04H13/00 ; B32B5/18 ; B32B5/26 ; B32B31/20 ; D04H3/14 ; D04H3/16
摘要：
A nonwoven fabric is provided which has good barrier properties, softness and breathability. A linear low density polyethylene is used in a meltblown layer in this invention to provide barrier properties comparable to polypropylene. The meltblown layer may be used in a multilayer laminate and the other layers may be comprised of bicomponent fibers. The fabric may be used in, for example, diapers, feminine hygiene products, adult incontinence products, wound dressings, bandages, sterilization wraps, surgical gowns and drapes and wipers.
公开/授权文献
- US6149888A Method of producing anhydrous zinc antimonate 公开/授权日：2000-11-21
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