| 发明名称 |
ABSORBABLE COMPOSITION |
| 摘要 |
The invention relates to a block copolymer which comprises a proportion of units having the formula: as one of the blocks, and another of the blocks comprising a proportion of units having the formula: and a proportion of units having the formula: the units of formula (II) and formula (III) being randomly combined.
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| 申请公布号 |
CA2065906(C) |
申请公布日期 |
2003.07.08 |
| 申请号 |
CA19922065906 |
申请日期 |
1992.04.13 |
| 申请人 |
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发明人 |
KENNEDY, JOHN;KAPLAN, DONALD S.;MUTH, ROSS R. |
| 分类号 |
A61L17/12;C08G63/08;C08G63/664;(IPC1-7):C08G63/08;A61L17/00 |
主分类号 |
A61L17/12 |
| 代理机构 |
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代理人 |
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| 主权项 |
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