Title:
分離材及びカラム
Document Type and Number:
Japanese Patent JP6778378
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a separation material capable of securing liquid permeability and durability in the case of separation refining of a biopolymer, improving a protein adsorption amount, and reducing nonspecific absorption.SOLUTION: A separation material includes porous polymer particles obtained by polymerizing monomers containing a styrenic monomer, and a coating layer covering at least a part of the surface of the porous polymer particles, and containing a polymer having a hydroxyl group, in which a viscosity at 60°C of 4 mass% aqueous solution of the polymer having the hydroxyl group is 0.001-100 Pa-s.SELECTED DRAWING: None
Inventors:
Fumihiko Kawauchi
Yu Watanabe
Tomoko Tonai
Yasushi Goto
Buddha Michio
Yu Watanabe
Tomoko Tonai
Yasushi Goto
Buddha Michio
Application Number:
JP2016025568A
Publication Date:
November 04, 2020
Filing Date:
February 15, 2016
Export Citation:
Assignee:
Showa Denko Materials Co., Ltd.
International Classes:
B01J20/24; B01D15/08; C08F6/24; C08F12/32; C08J7/04; C08L25/04; C08L101/06; G01N30/88
Domestic Patent References:
| JP4035742A | ||||
| JP2280833A | ||||
| JP2014160054A |
Foreign References:
| US20050220982 |
Attorney, Agent or Firm:
Yoshiki Hasegawa
Yoshinori Shimizu
Hiroyuki Hirano
Mt. Nakatsuka
Yoshinori Shimizu
Hiroyuki Hirano
Mt. Nakatsuka