发明名称 |
Chiral adsorbents and preparation thereof as well as compounds on which the adsorbents are based and preparation of the compounds |
摘要 |
Opticallly active adsorbents based on network polymerized derivative of dicarboxylic acids, diamines or diols which are chemically bonded to a carrier. The derivatives can be polymerized by radical polymerization or through hydrosilylation in the presence of a solid carrier. The optically active adsorbents are usable for chromatographic separation of racemic mixtures of enantiomers.
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申请公布号 |
US6333426(B1) |
申请公布日期 |
2001.12.25 |
申请号 |
US19990408581 |
申请日期 |
1999.09.28 |
申请人 |
EKA NOBEL AB |
发明人 |
MOLLER PER;SANCHEZ DOMINGO;ALLENMARK STIG;ANDERSSON SHALINI |
分类号 |
B01J20/291;B01D15/38;B01J20/26;B01J20/29;B01J20/32;C07B57/00;C07B63/00;C07C51/487;C07C59/235;C07C59/245;C07C59/255;C07C59/305;C07C59/64;C07C69/67;C07C69/675;C07C69/708;C07C69/712;C07C69/76;C07C69/96;C07C235/04;C07C235/06;C07C235/16;C07C271/28;C07C271/30;C08F20/10;C08F20/18;C08F22/00;G01N30/88;(IPC1-7):C07C271/06 |
主分类号 |
B01J20/291 |
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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