Title:
クロマトグラフィー用分離剤及びその製造方法
Document Type and Number:
Japanese Patent JP4409511
Kind Code:
B2
Abstract:
A separating agent for chromatography which comprises a polysaccharide derivative having a structure in which part of the hydroxy groups present in the polysaccharide which have been crosslinked to each other through crosslinking molecules and the hydroxy groups present in the polysaccharide which have not been crosslinked have been modified with modifying molecules. The polysaccharide derivative is not in the state of being carried on a carrier, and has been formed into, e.g., beads. The separating agent is less likely to dissolve in elution solvent and enables a large amount of a compound to be optically resolved at a time. It can withstand a high pressure.
Inventors:
Yoshio Okamoto
Tomoyo Yamamoto
Tomoyo Yamamoto
Application Number:
JP2005504112A
Publication Date:
February 03, 2010
Filing Date:
March 26, 2004
Export Citation:
Assignee:
Daicel Chemical Industry Co., Ltd.
Nagoya Institute of Industrial Science
Nagoya Institute of Industrial Science
International Classes:
G01N30/88; B01J20/26; B01J20/285; B01J20/29; G01N30/56
Domestic Patent References:
| JP3261729A | ||||
| JP60217201A | ||||
| JP8059702A | ||||
| JP2000241403A | ||||
| JP2002515122A | ||||
| JP3197503A | ||||
| JP10245409A | ||||
| JP55129156A | ||||
| JP3170501A |
Attorney, Agent or Firm:
Yoshiyuki Kawaguchi
Hidemi Matsukura
Tsutomu Toyama
Hidemi Matsukura
Tsutomu Toyama