Uniform polymer particles |
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| 申请号 | EP87115817.6 | 申请日 | 1987-10-28 | 公开(公告)号 | EP0265924A3 | 公开(公告)日 | 1990-04-18 |
| 申请人 | KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA; | 发明人 | Eguchi, Tamiyuki; Tsunomori, Michito; | ||||
| 摘要 | Uniform polymer particles in a spherical form, having a three dimensional network structure, wherein not less than 80 % by volume of the whole particles have a particle size within the range of ±20 % of the volume average particle size of said uniform polymer particles, and said uniform polymer particles do not include particles having a particle size of not more than 5 % of the volume average particle size, a process for preparing the uniform polymer particles, an apparatus suitable for use in the process, and uniform polymer particles in a spherical form suitable for use in a direct extracorporeal hemo-perfusion treatment. The uniform polymer particles of the present invention can be also used in various uses such as a parent material for an ion exchange resin, an adsorbent, and a packing material for a chromatography. | ||||||
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| 说明书全文 | |||||||
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