发明名称 |
MEHRKOMPONENTIGES SPINNVLIES |
摘要 |
<p>A multiple component spunbond web is provided in which the spunbond fibers are polymeric sheath-core fibers with a sheath made of a blend of polyethylene and an acid copolymer and a polyester or polyamide core. The spunbond webs can be thermally bonded have an improved combination of strength, softness, and heat sealability and can be used to prepare multi-layer composite sheets including spunbond-meltblown-spunbond fabrics suitable for use in medical garments and other end uses.</p> |
申请公布号 |
DE602004025473(D1) |
申请公布日期 |
2010.03.25 |
申请号 |
DE20046025473T |
申请日期 |
2004.07.22 |
申请人 |
E.I. DU PONT DE NEMOURS AND CO. |
发明人 |
BANSAL, VISHAL;SAMUELS, SAM LOUIS |
分类号 |
D04H3/00;D01F8/00;D01F8/06;D01F8/10;D01F8/12;D01F8/14 |
主分类号 |
D04H3/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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