发明名称 |
Oligomer für Gegenstände zum Abfangen von Mikroorganismen, oligomerpolymerisiertes Hydrogel und oligomerpolymerisiertes Mikroorganismus abfangendes Hydrogel |
摘要 |
<p>An oligomer for the medium to entrap microorganisms includes a main structure made of polyalkylene glycol and sub-structures including urethane bonds and ethyleneoxy, or urethane bonds, ethyleneoxy, and propyleneoxy between the main structure and the polymeric double bond groups arranged at both ends of the main structure, so that a main structure is lengthened. Network formation with the urethane bonds increases flexibility, strength, and erosion resistance thereof. On the other hand, binding with ethyleneoxy reduces hydrophobicity of the urethane regions so as to improve an affinity to microorganisms. <IMAGE></p> |
申请公布号 |
DE60031668(T2) |
申请公布日期 |
2007.02.08 |
申请号 |
DE2000631668T |
申请日期 |
2000.08.31 |
申请人 |
HITACHI PLANT ENGINEERING AND CONSTRUCTION CO. LTD.;SHIN-NAKAMURA CHEMICAL CO. LTD. |
发明人 |
SUMINO, TATSUO;MORI, NAOMICHI;IGARASHI, TAMIO;EMORI, HIRAYOSHI;KAYANOKI, MINORU;NAKAMURA, TAKAYUKI;MATSUYAMA, RYUICHI;MINAKI, TSUTOMU |
分类号 |
C08G18/67;C12N11/04;B23D29/00;B23P17/00;B25B27/02;B25D3/00;C02F3/00;C02F3/10;C08F299/02;C08G65/333;C12N1/20;C12N11/08;C12R1/38;H05K3/34 |
主分类号 |
C08G18/67 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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