JPS6130723B2 - - Google Patents

Info

Publication number

JPS6130723B2

JPS6130723B2 JP1378978A JP1378978A JPS6130723B2 JP S6130723 B2 JPS6130723 B2 JP S6130723B2 JP 1378978 A JP1378978 A JP 1378978A JP 1378978 A JP1378978 A JP 1378978A JP S6130723 B2 JPS6130723 B2 JP S6130723B2

Authority

JP

Japan

Prior art keywords

capacitor

electrode

plating

ceramic

hole

Prior art date

1978-02-09

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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• 239000003990 capacitor Substances 0.000 claims description 51
• 239000003973 paint Substances 0.000 claims description 27
• 238000007747 plating Methods 0.000 claims description 23
• 239000003985 ceramic capacitor Substances 0.000 claims description 18
• 229910052573 porcelain Inorganic materials 0.000 claims description 15
• 238000004519 manufacturing process Methods 0.000 claims description 11
• 238000005520 cutting process Methods 0.000 claims description 10
• 238000000034 method Methods 0.000 claims description 9
• 239000000919 ceramic Substances 0.000 claims description 4
• 238000010304 firing Methods 0.000 claims description 3
• 230000000149 penetrating effect Effects 0.000 claims description 3
• 229910052751 metal Inorganic materials 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims description 2
• PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 28
• 229910052759 nickel Inorganic materials 0.000 description 14
• 238000000926 separation method Methods 0.000 description 10
• 238000007772 electroless plating Methods 0.000 description 7
• KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
• 230000015572 biosynthetic process Effects 0.000 description 5
• 239000012190 activator Substances 0.000 description 4
• 238000010438 heat treatment Methods 0.000 description 4
• 238000000465 moulding Methods 0.000 description 4
• 230000004048 modification Effects 0.000 description 3
• 238000012986 modification Methods 0.000 description 3
• 229910052763 palladium Inorganic materials 0.000 description 3
• XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
• CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
• KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
• 241000080590 Niso Species 0.000 description 2
• BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
• 230000007935 neutral effect Effects 0.000 description 2
• 229920005989 resin Polymers 0.000 description 2
• 239000011347 resin Substances 0.000 description 2
• 229910052709 silver Inorganic materials 0.000 description 2
• 239000004332 silver Substances 0.000 description 2
• 239000000243 solution Substances 0.000 description 2
• 239000000126 substance Substances 0.000 description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
• TXUICONDJPYNPY-UHFFFAOYSA-N (1,10,13-trimethyl-3-oxo-4,5,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-17-yl) heptanoate Chemical compound C1CC2CC(=O)C=C(C)C2(C)C2C1C1CCC(OC(=O)CCCCCC)C1(C)CC2 TXUICONDJPYNPY-UHFFFAOYSA-N 0.000 description 1
• 241001460678 Napo <wasp> Species 0.000 description 1
• GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
• 229910021626 Tin(II) chloride Inorganic materials 0.000 description 1
• 230000004913 activation Effects 0.000 description 1
• 239000007864 aqueous solution Substances 0.000 description 1
• 229910052786 argon 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
• 229910002113 barium titanate Inorganic materials 0.000 description 1
• 229910002092 carbon dioxide Inorganic materials 0.000 description 1
• 239000001569 carbon dioxide Substances 0.000 description 1
• 230000008859 change Effects 0.000 description 1
• 238000004140 cleaning Methods 0.000 description 1
• 238000010292 electrical insulation Methods 0.000 description 1
• 239000003822 epoxy resin Substances 0.000 description 1
• 239000007789 gas Substances 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 150000007522 mineralic acids Chemical class 0.000 description 1
• LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
• 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
• 229910017604 nitric acid Inorganic materials 0.000 description 1
• 239000003960 organic solvent Substances 0.000 description 1
• PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• 238000002203 pretreatment Methods 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1
• NQXGLOVMOABDLI-UHFFFAOYSA-N sodium oxido(oxo)phosphanium Chemical compound [Na+].[O-][PH+]=O NQXGLOVMOABDLI-UHFFFAOYSA-N 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1
• 235000011150 stannous chloride Nutrition 0.000 description 1
• 239000001119 stannous chloride Substances 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1
• 229920001187 thermosetting polymer Polymers 0.000 description 1
• 238000005406 washing Methods 0.000 description 1