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Title:
SEPARATING AGENT FOR OPTICAL ISOMER AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2002148247
Kind Code:
A
Abstract:

To improve the general versatility of HPLC by improving the resisting performance of a separating agent for optical isomers against solvents formed by carrying a polysaccharide derivative on a carrier while securing the superior optical resolution of the polysaccharide derivative, to improve the durability of a column filled with such a separating agent, and to provide a technique capable of advantageously manufacturing the separating agent for optical isomers with such superior characteristics.

When manufacturing the target separating agent for optical isomers by carrying a polysaccharide derivative with cellulose or the like as a base on a porous carrier such as silica gel, a polymeric unsaturated group is introduced to the polysaccharide derivative to be a polymeric polysaccharide derivative, radical co polymerization is performed in the state that other polymeric unsaturated monomers different from the polymeric polysaccharide derivative are coexistent with the polymeric polysaccharide derivative and the carrier to fix the polymeric polysaccharide derivative on the carrier.


Inventors:
OKAMOTO YOSHIO
YASHIMA EIJI
YAMAMOTO TOMOYO
Application Number:
JP2000341432A
Publication Date:
May 22, 2002
Filing Date:
November 09, 2000
Export Citation:
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Assignee:
INST NAGOYA IND SCIENCE RES
International Classes:
B01J20/291; B01J20/22; B01J20/281; B01J20/283; B01J20/285; B01J20/30; C07B57/00; C07C29/74; C07C33/24; C07C33/46; C07C37/68; C07C39/15; C07C45/78; C07C49/657; C07C49/83; C07C49/92; C07C231/20; C07C233/58; C08B37/00; G01N30/88; (IPC1-7): G01N30/48; B01J20/22; B01J20/30; C07B57/00; C07C29/74; C07C33/24; C07C33/46; C07C37/68; C07C39/15; C07C45/78; C07C49/657; C07C49/83; C07C49/92; C07C231/20; C07C233/58
Domestic Patent References:
JPH0859702A1996-03-05
JPH07138301A1995-05-30
JPH11171800A1999-06-29
JPH0859702A1996-03-05
JPH07138301A1995-05-30
JPH11171800A1999-06-29
Other References:
JPN6010053236, 草野 敏也,窪田 隆輝,山本 智代,八島 栄次,岡本 佳男, "多糖誘導体のシリカゲルへの固定化とその評価", 高分子学会予稿集, 20000908, Vol.49,No.10, P.3071−3072
JPN6010053238, 草野 敏也,笠嶋 栄治,山本 智代,八島 栄次,岡本 佳男, "多糖誘導体のシリカゲルへの固定化", 高分子学会予稿集, 19990920, Vol.48,No.7, P.1431−1432
JPN6010053240, 草野 敏也,笠嶋 栄治,山本 智代,八島 栄次,岡本 佳男, "多糖フェニルカルバメート誘導体のシリカゲルへの固定化", 高分子学会予稿集, 19990512, Vol.48,No.3, P.503
Attorney, Agent or Firm:
Michio Nakajima (1 person outside)