Title:
SUBSTRATE FOR LIGAND IMMOBILIZATION AND METHOD FOR PRODUCING SAME, SPECIFIC CELL SEPARATION AGENT, AND BLOOD TREATMENT UNIT
Document Type and Number:
WIPO Patent Application WO/2013/047527
Kind Code:
A1
Abstract:
The present invention provides a substrate for ligand immobilization, which comprises a water-insoluble carrier and a copolymer represented by general formula (1) bound to at least the surface of the water-insoluble carrier.
[In general formula (1), n and m represent positive integers and the value of m/(n+m) is 0.05 to 0.50. Moreover, in general formula (1), R1 is H or CH3, R2 is an organic group having electrophilic functional groups, and R3 is a group represented by general formula (2). In general formula (2), Y is O or NH, p is 1 or 2, and q is 2 or 3.]
Inventors:
NAGASAWA SHINICHIRO (JP)
FUKUSHIMA MASAKAZU (JP)
FUKUSHIMA MASAKAZU (JP)
Application Number:
PCT/JP2012/074574
Publication Date:
April 04, 2013
Filing Date:
September 25, 2012
Export Citation:
Assignee:
ASAHI CHEMICAL IND (JP)
International Classes:
B01J20/26; A61L33/00; A61M1/36; C08F220/10; C08F220/38
Domestic Patent References:
| WO2011125618A1 | 2011-10-13 |
Foreign References:
| JP2000226550A | 2000-08-15 | |||
| JP2004154613A | 2004-06-03 | |||
| JPS5917354A | 1984-01-28 | |||
| JP2009508542A | 2009-03-05 | |||
| JP2007159874A | 2007-06-28 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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Claims: