JPS5223969B1 - - Google Patents

Info

Publication number
JPS5223969B1
JPS5223969B1 JP42000447A JP44767A JPS5223969B1 JP S5223969 B1 JPS5223969 B1 JP S5223969B1 JP 42000447 A JP42000447 A JP 42000447A JP 44767 A JP44767 A JP 44767A JP S5223969 B1 JPS5223969 B1 JP S5223969B1
Authority
JP
Japan
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.)
Pending
Application number
JP42000447A
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP42000447A priority Critical patent/JPS5223969B1/ja
Priority to US683285A priority patent/US3528803A/en
Priority to BE707763D priority patent/BE707763A/xx
Publication of JPS5223969B1 publication Critical patent/JPS5223969B1/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Continuous Casting (AREA)
JP42000447A 1966-12-28 1966-12-28 Pending JPS5223969B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP42000447A JPS5223969B1 (fr) 1966-12-28 1966-12-28
US683285A US3528803A (en) 1966-12-28 1967-11-15 Method for manufacturing oxygen-free copper by casting
BE707763D BE707763A (fr) 1966-12-28 1967-12-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP42000447A JPS5223969B1 (fr) 1966-12-28 1966-12-28

Publications (1)

Publication Number Publication Date
JPS5223969B1 true JPS5223969B1 (fr) 1977-06-28

Family

ID=11474035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP42000447A Pending JPS5223969B1 (fr) 1966-12-28 1966-12-28

Country Status (3)

Country Link
US (1) US3528803A (fr)
JP (1) JPS5223969B1 (fr)
BE (1) BE707763A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10236272B2 (en) 2015-05-26 2019-03-19 Nippon Micrometal Corporation Cu alloy core bonding wire with Pd coating for semiconductor device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU169980B (fr) * 1975-04-16 1977-03-28
US3987224A (en) * 1975-06-02 1976-10-19 General Electric Company Oxygen control in continuous metal casting system
US5306329A (en) * 1993-04-09 1994-04-26 Goodman Jr Warren B Phosphorous deoxidation of metal
EP1598433B1 (fr) 2000-02-24 2008-12-10 Mitsubishi Materials Corporation Procédé pour la production continue de fil en cuivre à teneur d'oxygène abaissée
EP1385363B1 (fr) * 2001-04-06 2008-05-21 Mitsui Mining & Smelting Co., Ltd Carte de circuits imprimes et procede permettant sa realisation, et carte de circuits imprimes laminee
US7163753B2 (en) * 2002-04-15 2007-01-16 Sumitomo Wiring Systems, Ltd. Arc-resistant terminal, arc-resistant terminal couple and connector or the like for automobile
DK3622094T3 (da) 2017-05-10 2021-09-27 Haldor Topsoe As Fremgangsmåde til reduktion af oxygenindholdet i metallisk kobber
CN115493402A (zh) * 2022-08-29 2022-12-20 金川集团股份有限公司 一种工频感应炉熔沟凝固和二次起熔的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1869498A (en) * 1931-06-26 1932-08-02 Osborg Hans Process of treating molten copper and copper alloys with compositions containing "lithium-alkali" alloys and products resulting from such treatments
US2031518A (en) * 1934-06-27 1936-02-18 American Lurgi Corp Method of producing copper having high electrical conductivity and being free from oxygen
US2102742A (en) * 1935-03-26 1937-12-21 American Smelting Refining High conductivity, phosphorus-deoxidized copper and process for making the same
BE464343A (fr) * 1945-07-11
US2452996A (en) * 1946-06-15 1948-11-02 Linde Air Prod Co Process for refining copper and its alloys

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10236272B2 (en) 2015-05-26 2019-03-19 Nippon Micrometal Corporation Cu alloy core bonding wire with Pd coating for semiconductor device
US10497663B2 (en) 2015-05-26 2019-12-03 Nippon Micrometal Corporation Cu alloy core bonding wire with Pd coating for semiconductor device
US10672733B2 (en) 2015-05-26 2020-06-02 Nippon Micrometal Corporation Cu alloy core bonding wire with Pd coating for semiconductor device

Also Published As

Publication number Publication date
BE707763A (fr) 1968-04-16
US3528803A (en) 1970-09-15

Similar Documents

Publication Publication Date Title
AU5917865A (fr)
AU428063B2 (fr)
AU424443B2 (fr)
AU417216B2 (fr)
AU414526B2 (fr)
AU415165B1 (fr)
AU433222B2 (fr)
AU421822B2 (fr)
AU6703465A (fr)
AU218666A (fr)
AU612166A (fr)
AU1111066A (fr)
AU1144366A (fr)
AU5895065A (fr)
BE447356A (fr)
BE618801A (fr)
BE674792A (fr)
BE674987A (fr)
BE674882A (fr)
AU2390066A (fr)
AU407778B2 (fr)
AU6852465A (fr)
AU855865A (fr)
AU92366A (fr)
BE284991A (fr)