发明名称 |
Hydrophilic nonwoven based on polylactides |
摘要 |
Open-weave material is based on filaments of thermoplastic material made wholly from a polymer or mixt. of polymers of lactic acid derivatives and has a permanent absorbent character. Also claimed is method for mfr. of material by continuous milling or melt-extrusion processes. |
申请公布号 |
EP0767263(A1) |
申请公布日期 |
1997.04.09 |
申请号 |
EP19960470017 |
申请日期 |
1996.09.10 |
申请人 |
FIBERWEB FRANCE SA |
发明人 |
EHRET, PHILIPPE |
分类号 |
D01F6/62;D04H1/42;D04H1/435;D04H3/011;D04H3/02;D04H3/16;D06M15/643 |
主分类号 |
D01F6/62 |
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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