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AU130853B2 - Composition for blackening copper and copper alloy surfaces - Google Patents
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AU130853B2 - Composition for blackening copper and copper alloy surfaces - Google Patents

Composition for blackening copper and copper alloy surfaces

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Publication number
AU130853B2
AU130853B2 AU22383/45A AU2238345A AU130853B2 AU 130853 B2 AU130853 B2 AU 130853B2 AU 22383/45 A AU22383/45 A AU 22383/45A AU 2238345 A AU2238345 A AU 2238345A AU 130853 B2 AU130853 B2 AU 130853B2
Authority
AU
Australia
Prior art keywords
copper
composition
blackening
alloy surfaces
copper alloy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
AU22383/45A
Publication of AU130853B2 publication Critical patent/AU130853B2/en
Active legal-status Critical Current

Links

AU22383/45A Composition for blackening copper and copper alloy surfaces Active AU130853B2 (en)

Publications (1)

Publication Number Publication Date
AU130853B2 true AU130853B2 (en)

Family

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