JPS6250052B2 - - Google Patents

Info

Publication number

JPS6250052B2

JPS6250052B2 JP407281A JP407281A JPS6250052B2 JP S6250052 B2 JPS6250052 B2 JP S6250052B2 JP 407281 A JP407281 A JP 407281A JP 407281 A JP407281 A JP 407281A JP S6250052 B2 JPS6250052 B2 JP S6250052B2

Authority

JP

Japan

Prior art keywords

ceramic

electrode

ceramic green

external

internal electrode

Prior art date

1981-01-13

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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• 239000000919 ceramic Substances 0.000 claims description 69
• 239000003985 ceramic capacitor Substances 0.000 claims description 23
• 230000002093 peripheral effect Effects 0.000 claims description 9
• 238000004804 winding Methods 0.000 description 11
• 238000000034 method Methods 0.000 description 10
• 239000011162 core material Substances 0.000 description 9
• 238000005096 rolling process Methods 0.000 description 7
• 229910052709 silver Inorganic materials 0.000 description 7
• 239000004332 silver Substances 0.000 description 7
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
• WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
• 238000004519 manufacturing process Methods 0.000 description 6
• 239000000463 material Substances 0.000 description 6
• 229910010293 ceramic material Inorganic materials 0.000 description 5
• 238000000605 extraction Methods 0.000 description 5
• 238000010304 firing Methods 0.000 description 5
• 238000005476 soldering Methods 0.000 description 5
• KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
• 239000000853 adhesive Substances 0.000 description 4
• 230000001070 adhesive effect Effects 0.000 description 4
• BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
• 239000003990 capacitor Substances 0.000 description 3
• 238000000576 coating method Methods 0.000 description 3
• 239000004020 conductor Substances 0.000 description 3
• 239000003989 dielectric material Substances 0.000 description 3
• 229910052751 metal Inorganic materials 0.000 description 3
• 239000002184 metal Substances 0.000 description 3
• -1 polyethylene Polymers 0.000 description 3
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 2
• 229910045601 alloy Inorganic materials 0.000 description 2
• 239000000956 alloy Substances 0.000 description 2
• 238000002844 melting Methods 0.000 description 2
• 230000008018 melting Effects 0.000 description 2
• 229910000510 noble metal Inorganic materials 0.000 description 2
• 229910052763 palladium Inorganic materials 0.000 description 2
• 229910052697 platinum Inorganic materials 0.000 description 2
• 229920000573 polyethylene Polymers 0.000 description 2
• MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
• GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
• 229910002113 barium titanate Inorganic materials 0.000 description 1
• JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
• 239000011230 binding agent Substances 0.000 description 1
• 230000015572 biosynthetic process Effects 0.000 description 1
• BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 1
• AOWKSNWVBZGMTJ-UHFFFAOYSA-N calcium titanate Chemical compound [Ca+2].[O-][Ti]([O-])=O AOWKSNWVBZGMTJ-UHFFFAOYSA-N 0.000 description 1
• 239000011248 coating agent Substances 0.000 description 1
• 238000000151 deposition Methods 0.000 description 1
• NKZSPGSOXYXWQA-UHFFFAOYSA-N dioxido(oxo)titanium;lead(2+) Chemical compound [Pb+2].[O-][Ti]([O-])=O NKZSPGSOXYXWQA-UHFFFAOYSA-N 0.000 description 1
• 238000007606 doctor blade method Methods 0.000 description 1
• 239000007772 electrode material Substances 0.000 description 1
• 239000011521 glass Substances 0.000 description 1
• 239000004519 grease Substances 0.000 description 1
• 238000007733 ion plating Methods 0.000 description 1
• 239000007769 metal material Substances 0.000 description 1
• 150000002739 metals Chemical class 0.000 description 1
• 239000011268 mixed slurry Substances 0.000 description 1
• 238000002156 mixing Methods 0.000 description 1
• 229910052759 nickel Inorganic materials 0.000 description 1
• 229920002037 poly(vinyl butyral) polymer Polymers 0.000 description 1
• 238000007639 printing Methods 0.000 description 1
• 238000010298 pulverizing process Methods 0.000 description 1
• 150000003378 silver Chemical class 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 238000004544 sputter deposition Methods 0.000 description 1
• VEALVRVVWBQVSL-UHFFFAOYSA-N strontium titanate Chemical compound [Sr+2].[O-][Ti]([O-])=O VEALVRVVWBQVSL-UHFFFAOYSA-N 0.000 description 1
• OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
• 238000007740 vapor deposition Methods 0.000 description 1
• 238000003466 welding Methods 0.000 description 1