发明申请
- 专利标题： Leukocyte Adsorbing Material
- 专利标题（中）： 白细胞吸附材料
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申请号： US11597586申请日： 2005-05-18
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公开(公告)号： US20090036322A1公开(公告)日： 2009-02-05
- 发明人: Mark Bradley , Junichi Shishido , Jean-Francois Thaburet
- 申请人： Mark Bradley , Junichi Shishido , Jean-Francois Thaburet
- 申请人地址： GB Highfield
- 专利权人： University of Southhampton
- 当前专利权人： University of Southhampton
- 当前专利权人地址： GB Highfield
- 优先权： GB0411259.5 20040520
- 国际申请： PCT/GB05/01927 WO 20050518
- 主分类号： C40B30/04
- IPC分类号： C40B30/04 ; C08G18/73 ; C08G18/75
摘要：
A novel polyurethane material having excellent leukocyte adsorption capacity. When exposed to a labelled sugar chain solution LDF1 for 2 hours, it exhibits an adsorption amount of 400,000 or more. The polyurethane is composed of (A) a diisocyanate compound structural unit, (B) a polymer diol compound structural unit, and (C) a chain extender structural unit, preferably containing a tertiary amino group.
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