METHOD FOR PRODUCING COPPER PRECURSOR, AND COPPER PRECURSOR PRODUCED THEREBY

PROBLEM TO BE SOLVED: To provide a method for producing a copper precursor, and a copper precursor produced thereby.SOLUTION: A method for producing a copper precursor includes a stage for producing an aqueous solution containing a copper salt or its hydrate, a stage for producing a mixture by mixin...

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Bibliographic Details
Main Authors KIM DONG HOON, KWON JI HAN, KIM CHANG HOON, LEE KWI JONG
Format Patent
LanguageEnglish
Published 31.10.2013
Subjects
CASTING
CHEMISTRY
COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F
INORGANIC CHEMISTRY
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METALLURGY
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
WORKING METALLIC POWDER
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Summary:PROBLEM TO BE SOLVED: To provide a method for producing a copper precursor, and a copper precursor produced thereby.SOLUTION: A method for producing a copper precursor includes a stage for producing an aqueous solution containing a copper salt or its hydrate, a stage for producing a mixture by mixing urea (CO(NH)) into the aqueous solution, and a stage for synthesizing a copper precursor by heating the mixture up to a temperature of 100-120°C.
Bibliography:Application Number: JP20120175747