JPS6124769B2 - - Google Patents

Info

Publication number

JPS6124769B2

JPS6124769B2 JP2228280A JP2228280A JPS6124769B2 JP S6124769 B2 JPS6124769 B2 JP S6124769B2 JP 2228280 A JP2228280 A JP 2228280A JP 2228280 A JP2228280 A JP 2228280A JP S6124769 B2 JPS6124769 B2 JP S6124769B2

Authority

JP

Japan

Prior art keywords

conductor

copper

oxidation treatment

copper oxide

wire

Prior art date

1980-02-26

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.)

Expired

Links

• Espacenet
• Global Dossier
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• 239000004020 conductor Substances 0.000 claims description 48
• QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 15
• 239000005751 Copper oxide Substances 0.000 claims description 14
• 229910000431 copper oxide Inorganic materials 0.000 claims description 14
• 230000003647 oxidation Effects 0.000 claims description 14
• 238000007254 oxidation reaction Methods 0.000 claims description 14
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 12
• 229910052802 copper Inorganic materials 0.000 claims description 8
• 239000010949 copper Substances 0.000 claims description 8
• 238000004519 manufacturing process Methods 0.000 claims description 3
• 238000000034 method Methods 0.000 claims description 2
• HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
• 230000002500 effect on skin Effects 0.000 description 8
• 230000005540 biological transmission Effects 0.000 description 6
• 230000000052 comparative effect Effects 0.000 description 6
• 230000000694 effects Effects 0.000 description 6
• 239000007788 liquid Substances 0.000 description 4
• 235000011121 sodium hydroxide Nutrition 0.000 description 3
• 230000007423 decrease Effects 0.000 description 2
• 238000009413 insulation Methods 0.000 description 2
• 238000005259 measurement Methods 0.000 description 2
• 239000002344 surface layer Substances 0.000 description 2
• 238000004381 surface treatment Methods 0.000 description 2
• 239000005708 Sodium hypochlorite Substances 0.000 description 1
• -1 and in this way Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• 238000011161 development Methods 0.000 description 1
• 238000007598 dipping method Methods 0.000 description 1
• 230000020169 heat generation Effects 0.000 description 1
• 238000007654 immersion Methods 0.000 description 1
• 239000012212 insulator Substances 0.000 description 1
• 239000010410 layer Substances 0.000 description 1
• 239000002932 luster Substances 0.000 description 1
• 238000000691 measurement method Methods 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 229910052751 metal Inorganic materials 0.000 description 1
• 238000012545 processing Methods 0.000 description 1
• 238000011160 research Methods 0.000 description 1
• SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1