The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 27, 1981
Filed:
Feb. 16, 1979
Applicant:
Inventors:
Assignee:
Nihon Medi-Physics, Co., Ltd., Hyogo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ; C25D / ; G21G / ;
U.S. Cl.
CPC ...
376194 ; 204 / ;
Abstract
A method for production of a thallium-carrying target material comprising a thermo-conductive support and metallic thallium electro-plated thereon, which comprises applying a DC-AC overlapped electric current between an anode made of a metal or its alloy having a lower ionization tendency than hydrogen and the electro-conductive support as a cathode, both electrodes being immersed in a bath of an electro-plating solution comprising monovalent thallium ions in the presence of at least one of aromatic amines and phenols, so as to deposit the thallium metal on the surface of the thermo-conductive support.