发明授权
- 专利标题: Chelating polymers
- 专利标题(中): 螯合聚合物
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申请号: US348197申请日: 1994-11-28
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公开(公告)号: US5583206A公开(公告)日: 1996-12-10
- 发明人: Robert A. Snow , David L. Ladd , John L. Toner
- 申请人: Robert A. Snow , David L. Ladd , John L. Toner
- 申请人地址: NY New York
- 专利权人: Sterling Winthrop
- 当前专利权人: Sterling Winthrop
- 当前专利权人地址: NY New York
- 主分类号: A61K49/00
- IPC分类号: A61K49/00 ; A61K31/80 ; A61K51/00 ; A61P35/00 ; C08G65/332 ; C08G65/48 ; C09K3/00 ; C09K3/16 ; C07F5/00
摘要:
In accordance with this invention, there is provided a polymer comprising units comprising the residue of a chelating agent linked to a poly(alkylene oxide) moiety, and a method for the preparation thereof. The polymer is particularly useful in therapeutic and diagnostic imaging compositions and as an antistatic agent.
公开/授权文献
- US4932178A Compound timber-metal stressed decks 公开/授权日:1990-06-12
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