| 发明名称 |
Melt-stable lactide polymer nonwoven fabric and process for manufacture thereof |
| 摘要 |
A nonwoven fabric comprised of a lactide polymer. The lactide polymer comprises a plurality of poly(lactide) polymer chains, residual lactide in concentration of less than about 2 percent and water in concentration of less than about 2000 parts-per-million. A process for manufacturing a nonwoven fabric with the lactide polymer composition is also disclosed.
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| 申请公布号 |
US6355772(B1) |
申请公布日期 |
2002.03.12 |
| 申请号 |
US20000568188 |
申请日期 |
2000.05.09 |
| 申请人 |
CARGILL, INCORPORATED |
发明人 |
GRUBER PATRICK R.;KOLSTAD JEFFREY J.;RYAN CHRISTOPHER M.;EICHEN CONN ROBIN S.;HALL ERIC S. |
| 分类号 |
A61L15/26;A61L31/06;C08G63/08;C08G63/90;C08J5/18;C08K5/1575;C08L67/00;C08L67/04;C09D167/04;D01F6/62;D01F6/84;D01F6/92;D03D15/00;D04H1/42;D04H3/00;D21H19/28;D21H19/62;(IPC1-7):C08G63/08;D03D3/00 |
主分类号 |
A61L15/26 |
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