| 发明名称 |
Hydrophilic porous material sterilizable with gamma-ray. |
| 摘要 |
<p>A gamma -ray-sterilizable hydrophilic porous material which comprises having supported on at least part of the surface ofa continuous layer made of a synthetic polymer compound forming a porous substrate not less than 5% by weight, based on the substrate, of a hydrophilic and gamma -ray-resistant polymer and possessing an average pore diameter in the range of 0.02 to 20 mu m, a porosity in the range of 10 to 90%, and a wall thickness in the range of 10 mu m to 5.0 mm.</p> |
| 申请公布号 |
EP0409741(A2) |
申请公布日期 |
1991.01.23 |
| 申请号 |
EP19900402102 |
申请日期 |
1990.07.20 |
| 申请人 |
TERUMO KABUSHIKI KAISHA |
发明人 |
OHNISHI, MAKOTO, C/O TERUMO KABUSHIKI KAISHA;SHIMURA, KENICHI, C/O TERUMO KABUSHIKI KAISHA |
| 分类号 |
B01D71/30;A61K31/00;A61M1/16;B01D71/26;B01D71/40;B01D71/76;C08F20/26;C08F20/28;C08J7/18;C08J9/04;C08J9/28;C08J9/40;C08L101/00 |
主分类号 |
B01D71/30 |
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