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1. (WO1992009889) PROCESS FOR PREPARING CARRIER FOR CATION EXCHANGE LIQUID CHROMATOGRAPHY AND METHOD OF QUANTITATIVELY DETERMINING SACCHARIFIED HEMOGLOBIN USING SAID CARRIER
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1992/009889 International Application No.: PCT/JP1990/001522
Publication Date: 11.06.1992 International Filing Date: 21.11.1990
IPC:
B01J 20/32 (2006.01) ,B01J 39/26 (2006.01) ,G01N 33/72 (2006.01)
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
20
Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
30
Processes for preparing, regenerating or reactivating
32
Impregnating or coating
B PERFORMING OPERATIONS; TRANSPORTING
01
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
J
CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
39
Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
26
Cation exchangers for chromatographic processes
G PHYSICS
01
MEASURING; TESTING
N
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33
Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48
Biological material, e.g. blood, urine; Haemocytometers
50
Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
72
involving blood pigments, e.g. hemoglobin, bilirubin
Applicants:
SEKISUI KAGAKU KOGYO KABUSHIKI KAISHA [JP/JP]; 4-4, Nishitenma 2-chome Kita-ku Osaka-shi Osaka 530, JP (AllExceptUS)
OISHI, Kazuyuki [JP/JP]; JP (UsOnly)
YAMAZAKI, Kazutoshi [JP/JP]; JP (UsOnly)
KAWABE, Toshiki [JP/JP]; JP (UsOnly)
TAKECHI, Masahiro [JP/JP]; JP (UsOnly)
TAKAHARA, Makoto [JP/JP]; JP (UsOnly)
Inventors:
OISHI, Kazuyuki; JP
YAMAZAKI, Kazutoshi; JP
KAWABE, Toshiki; JP
TAKECHI, Masahiro; JP
TAKAHARA, Makoto; JP
Agent:
YAMAMOTO, Shusaku; Suite 13C Crystal Tower 2-27, Shiromi 1-chome Chuo-ku Osaka-shi Osaka 540, JP
Priority Data:
Title (EN) PROCESS FOR PREPARING CARRIER FOR CATION EXCHANGE LIQUID CHROMATOGRAPHY AND METHOD OF QUANTITATIVELY DETERMINING SACCHARIFIED HEMOGLOBIN USING SAID CARRIER
(FR) PROCEDE DE PREPARATION D'UN PORTEUR POUR LA CHROMATOGRAPHIE LIQUIDE A ECHANGE DE CATIONS, ET PROCEDE DE DETERMINATION QUANTITATIVE DE L'HEMOGLOBINE SACCHARIFIEE A L'AIDE DUDIT PORTEUR
Abstract:
(EN) A process for preparing a carrier suitable for use in a cation exchange liquid chromatography, which comprises a step of providing a hydrophobic particle having a polymerization initiator adherent thereto, and a step of adding a polymerizable monomer having a carboxyl group to a dispersion of the hydrophobic crosslinked polymer particle in water, polymerizing the monomer on the surface of the polymer particle, thereby preparing a coated polymer particle comprising a hydrophobic crosslinked polymer particle and, formed on the surface thereof, a layer of a polymer having a carboxyl group
(FR) Procédé de préparation d'un porteur adapté à la chromatographie liquide à échange de cations. Le procédé consiste à prendre une particule hydrophobe à laquelle adhère un initiateur de polymérisation, à ajouter à une dispersion aqueuse de la particule polymère réticulée et hydrophobe un monomère polymérisable possédant un groupe carboxyle, et à polymériser le monomère à la surface de la particule polymère. Ainsi, on obtient une particule polymère enrobée comportant une particule polymère réticulée et hydrophobe et, formée à la surface de celle-ci, une couche d'un polymère possédant un groupe carboxyle.
Designated States: AU, CA, KR, US
European Patent Office (AT, DE, FR, GB, IT)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)
Also published as:
EP0596106US5292818CA2074177KR1019920704135AU1990067332