Title:
液体クロマトグラフィー用カラム充填剤の製造方法
Document Type and Number:
Japanese Patent JP7061759
Kind Code:
B2
Abstract:
The present invention provides a column filler for liquid chromatography that has a great adsorption capacity, adjustable adsorption selectivity, and high shape retainability and therefore is usable for measurement of various substances and capable of achieving excellent separation performance and a high filling rate in a column when used as a column filler for liquid chromatography. Provided is a column filler for liquid chromatography including carbon-coated porous particles, the carbon-coated porous particles including porous particles each having a coating layer containing an amorphous carbon on a surface.
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Inventors:
Grandson
Shoji Nozato
Akira Nakatoga
Hirotaka Ihara
Makoto Takafuji
Minoru Kuwahara
Hiroki Noguchi
Liu Tiankou
Shoji Nozato
Akira Nakatoga
Hirotaka Ihara
Makoto Takafuji
Minoru Kuwahara
Hiroki Noguchi
Liu Tiankou
Application Number:
JP2018501380A
Publication Date:
May 02, 2022
Filing Date:
November 10, 2017
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
Kumamoto University, a national university corporation
Kumamoto University, a national university corporation
International Classes:
B01J20/281; B01J20/20; B01J20/28; B01J20/282; B01J20/283; B01J20/284
Domestic Patent References:
| JP56029162A | ||||
| JP2002126510A | ||||
| JP56029163A | ||||
| JP10206407A | ||||
| JP4346830A | ||||
| JP2010001213A |
Foreign References:
| WO2014125672A1 | ||||
| US20060225573 | ||||
| US20160059151 |
Other References:
LU, T. et al.,Homogeneous edge-plane carbon as stationary phase for reversed-phase liquid chromatography,ANALYTICAL CHEMISTRY,2015年,vol. 87,pp.3616-3622
Attorney, Agent or Firm:
Patent Business Corporation Yasutomi International Patent Office