Title:
POROUS CYCLODEXTRIN POLYMER
Document Type and Number:
Japanese Patent JP2021063223
Kind Code:
A
Abstract:
To provide a method for preparing an amphiphilic cyclodextrin polymer with a high specific surface area, and a use thereof.SOLUTION: A method of preparing an amphiphilic cyclodextrin porous polymer includes the steps of: grafting an aromatic compound to cyclodextrin; and crosslinking it with an alkylating agent under the condition where Lewis acid is used as a catalyst. A BET specific surface area of the amphiphilic cyclodextrin porous polymer calculated from an adsorption/desorption isotherm with a nitrogen gas is 1200 m2 g-1 or more.SELECTED DRAWING: Figure 2
Inventors:
XIE XIAN YUN
TU YIZHOU
TU YIZHOU
Application Number:
JP2020171802A
Publication Date:
April 22, 2021
Filing Date:
October 12, 2020
Export Citation:
Assignee:
NANJING UNIVERSITY OF TECHNOLOGY
International Classes:
C08B37/16; B01J20/26; B01J20/30
Domestic Patent References:
| JP2018518551A | 2018-07-12 | |||
| JP2017500260A | 2017-01-05 | |||
| JP2005524724A | 2005-08-18 | |||
| JP2014227519A | 2014-12-08 | |||
| JP2000508010A | 2000-06-27 | |||
| JP2018034111A | 2018-03-08 | |||
| JP2000502381A | 2000-02-29 | |||
| JP2013522436A | 2013-06-13 |
Foreign References:
| US20150136660A1 | 2015-05-21 | |||
| WO2011102346A1 | 2011-08-25 |
Attorney, Agent or Firm:
Momoko Arima