发明公开
- 专利标题： METLBLOWN WEB
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申请号： EP01957393.0申请日： 2001-08-01
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公开(公告)号： EP1309744A1公开(公告)日： 2003-05-14
- 发明人: RUDISILL, Edgar, N. , BANSAL, Vishal , DAVIS, Michael, C.
- 申请人： E. I. du Pont de Nemours and Company
- 申请人地址： 1007 Market Street Wilmington,Delaware 19898 US
- 专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人地址： 1007 Market Street Wilmington,Delaware 19898 US
- 代理机构： Thomson, James B.
- 优先权： US222360P 20000801
- 国际公布： WO02010497 20020207
- 主分类号： D04H13/00
- IPC分类号： D04H13/00 ; D04H1/42 ; D04H1/56 ; D01F8/06 ; D01F8/14 ; D01D5/098 ; B32B5/26
摘要：
The present invention is directed to a multiple component meltblown web comprised of at least 95% by weight of meltblown fibers having an average effective diameter of less than 10 microns, said multiple component meltblown web comprised of a first polymer component and a second polymer component distinct from said first polymer component, said first polymer component being comprised of from 1% to 99% by weight of a first polymer and from 99% to 1% by weight of a second polymer.
信息查询
