Title:
ION EXCHANGER, METHOD FOR PRODUCING ION EXCHANGER, CATALYST HAVING PLATINUM-GROUP MEAL ION SUPPORTED THEREON, AND METHOD FOR FORMING CARBON-CARBON BOND
Document Type and Number:
WIPO Patent Application WO/2022/219953
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide: an ion exchanger which shows small shrinkage upon the contact with an organic solvent in a water-wetted state; and a method for producing the ion exchanger. Provided is an ion exchanger which is composed of a polymer chain represented by general formula (1) (wherein R1 represents an optionally substituted alkyl group having 4 to 22 carbon atoms, an optionally substituted alkyl group having 1 to 6 carbon atoms, a halogen atom, an optionally substituted alkoxy group having 1 to 6 carbon atoms, an optionally substituted amino group, a cyano group, or a benzyl group which may be substituted by a nitro group; R2 and R3 independently represent an alkyl group having 1 to 4 carbon atoms; L represents a liker site; and Polymer represents a polymer chain).
Inventors:
NAKAMURA SHINJI (JP)
SAJIKI HIRONAO (JP)
YAMADA TSUYOSHI (JP)
PARK KWIHWAN (JP)
YAMADA YUTARO (JP)
SAJIKI HIRONAO (JP)
YAMADA TSUYOSHI (JP)
PARK KWIHWAN (JP)
YAMADA YUTARO (JP)
Application Number:
PCT/JP2022/008803
Publication Date:
October 20, 2022
Filing Date:
March 02, 2022
Export Citation:
Assignee:
ORGANO CORP (JP)
International Classes:
B01J35/04; B01J31/08; B01J35/10; B01J41/05; B01J41/14; B01J47/12; C07B37/04; C07B61/00; C07C17/26; C07C22/08; C07C201/14; C07C205/06; C07C253/30; C07C255/50; C08J5/20
Foreign References:
| JPH01316324A | 1989-12-21 | |||
| JPS51151286A | 1976-12-25 | |||
| JP2014015420A | 2014-01-30 | |||
| JP2016190853A | 2016-11-10 | |||
| JP2017119233A | 2017-07-06 | |||
| JP5638862B2 | 2014-12-10 | |||
| JP5255215B2 | 2013-08-07 | |||
| JP2008212765A | 2008-09-18 | |||
| JP2014015420A | 2014-01-30 | |||
| JP2016190853A | 2016-11-10 | |||
| JP2002306976A | 2002-10-22 | |||
| JP2009007550A | 2009-01-15 | |||
| JP2009062512A | 2009-03-26 | |||
| JP2009067982A | 2009-04-02 | |||
| JP2009108294A | 2009-05-21 | |||
| JPH08252579A | 1996-10-01 | |||
| JPH07501140A | 1995-02-02 |
Other References:
CHEMCATCHEM, vol. 11, 2019, pages 2427
Attorney, Agent or Firm:
YKI INTELLECTUAL PROPERTY ATTORNEYS (JP)
Download PDF:
Previous Patent: INTERNAL COMBUSTION ENGINE CONTROL DEVICE
Next Patent: PRINTING METHOD, PRINTING DEVICE, AND PRINTED MATTER
Next Patent: PRINTING METHOD, PRINTING DEVICE, AND PRINTED MATTER