JPS6320901B2 - - Google Patents

Info

Publication number

JPS6320901B2

JPS6320901B2 JP55186407A JP18640780A JPS6320901B2 JP S6320901 B2 JPS6320901 B2 JP S6320901B2 JP 55186407 A JP55186407 A JP 55186407A JP 18640780 A JP18640780 A JP 18640780A JP S6320901 B2 JPS6320901 B2 JP S6320901B2

Authority

JP

Japan

Prior art keywords

electrical contact

contact material

encapsulation

silver

cadmium oxide

Prior art date

1980-12-26

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

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• 239000000463 material Substances 0.000 claims description 16
• 238000005538 encapsulation Methods 0.000 claims description 10
• 239000010949 copper Substances 0.000 claims description 7
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
• 229910052802 copper Inorganic materials 0.000 claims description 5
• 229910003437 indium oxide Inorganic materials 0.000 claims description 3
• PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 3
• 238000003466 welding Methods 0.000 description 8
• 238000012360 testing method Methods 0.000 description 5
• ASMQPJTXPYCZBL-UHFFFAOYSA-N [O-2].[Cd+2].[Ag+] Chemical compound [O-2].[Cd+2].[Ag+] ASMQPJTXPYCZBL-UHFFFAOYSA-N 0.000 description 4
• 238000004663 powder metallurgy Methods 0.000 description 3
• CXKCTMHTOKXKQT-UHFFFAOYSA-N cadmium oxide Inorganic materials [Cd]=O CXKCTMHTOKXKQT-UHFFFAOYSA-N 0.000 description 2
• CFEAAQFZALKQPA-UHFFFAOYSA-N cadmium(2+);oxygen(2-) Chemical compound [O-2].[Cd+2] CFEAAQFZALKQPA-UHFFFAOYSA-N 0.000 description 2
• 229910052709 silver Inorganic materials 0.000 description 2
• 239000004332 silver Substances 0.000 description 2
• MKYBYDHXWVHEJW-UHFFFAOYSA-N N-[1-oxo-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propan-2-yl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(C(C)NC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 MKYBYDHXWVHEJW-UHFFFAOYSA-N 0.000 description 1
• 238000005299 abrasion Methods 0.000 description 1
• YHWAKNUUZWTIQU-UHFFFAOYSA-N copper cadmium(2+) oxygen(2-) Chemical compound [O-2].[Cd+2].[Cu+2].[O-2] YHWAKNUUZWTIQU-UHFFFAOYSA-N 0.000 description 1
• 238000011161 development Methods 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 239000011261 inert gas Substances 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 239000010970 precious metal Substances 0.000 description 1
• 238000012545 processing Methods 0.000 description 1
• 238000011160 research Methods 0.000 description 1