Title:
METHOD FOR PRODUCING 226Ra TARGET, METHOD FOR PRODUCING 225Ac, AND ELECTRODEPOSITION LIQUID FOR PRODUCTION OF 226Ra TARGET
Document Type and Number:
WIPO Patent Application WO/2020/256066
Kind Code:
A1
Abstract:
One embodiment of the present invention relates to: a method for producing a 226Ra target; a method for producing 225Ac; or an electrodeposition liquid for the production of a 226Ra target. This method for producing a 226Ra target comprises an electrodeposition step for electrodepositing a 226Ra-containing substance on a base material with use of an electrodeposition liquid that contains 226Ra ions and a pH buffering agent.
Inventors:
KAJISHIRO IKUO (JP)
YANO SHINYA (JP)
ICHINOSE JUN (JP)
YANO SHINYA (JP)
ICHINOSE JUN (JP)
Application Number:
PCT/JP2020/023971
Publication Date:
December 24, 2020
Filing Date:
June 18, 2020
Export Citation:
Assignee:
NIHON MEDIPHYSICS CO LTD (JP)
International Classes:
C22B26/20; C25D3/54; C22B60/02; G21G1/10; G21G1/12; G21K5/08
Domestic Patent References:
| WO2017157355A1 | 2017-09-21 |
Foreign References:
| US20020094056A1 | 2002-07-18 | |||
| KR20180105287A | 2018-09-28 | |||
| JP2009527731A | 2009-07-30 | |||
| US20100189642A1 | 2010-07-29 | |||
| US20180047474A1 | 2018-02-15 | |||
| US20100044587A1 | 2010-02-25 | |||
| JP2007508531A | 2007-04-05 |
Other References:
See also references of EP 3988687A4
Attorney, Agent or Firm:
SSINPAT PATENT FIRM (JP)
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