JP2007243033A - 配線基板の製造方法 - Google Patents
配線基板の製造方法 Download PDFInfo
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 44
- 239000000758 substrate Substances 0.000 claims abstract description 84
- 239000003054 catalyst Substances 0.000 claims abstract description 73
- 238000000034 method Methods 0.000 claims abstract description 44
- 238000007772 electroless plating Methods 0.000 claims abstract description 43
- 229910052751 metal Inorganic materials 0.000 claims abstract description 41
- 239000002184 metal Substances 0.000 claims abstract description 41
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims abstract description 39
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 29
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 27
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 19
- 238000007747 plating Methods 0.000 claims abstract description 15
- 239000000243 solution Substances 0.000 claims description 80
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 35
- 239000004094 surface-active agent Substances 0.000 claims description 30
- 229910052759 nickel Inorganic materials 0.000 claims description 18
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000000151 deposition Methods 0.000 abstract description 4
- 238000007598 dipping method Methods 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000011521 glass Substances 0.000 description 15
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- 239000002245 particle Substances 0.000 description 8
- 239000003093 cationic surfactant Substances 0.000 description 7
- 229920002120 photoresistant polymer Polymers 0.000 description 7
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 6
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 5
- 238000005108 dry cleaning Methods 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000011259 mixed solution Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- -1 polyethylene terephthalate Polymers 0.000 description 4
- 239000003945 anionic surfactant Substances 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 3
- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000003153 chemical reaction reagent Substances 0.000 description 2
- 239000008139 complexing agent Substances 0.000 description 2
- 238000005401 electroluminescence Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000001678 irradiating effect Effects 0.000 description 2
- RRIWRJBSCGCBID-UHFFFAOYSA-L nickel sulfate hexahydrate Chemical compound O.O.O.O.O.O.[Ni+2].[O-]S([O-])(=O)=O RRIWRJBSCGCBID-UHFFFAOYSA-L 0.000 description 2
- 229940116202 nickel sulfate hexahydrate Drugs 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- 125000006414 CCl Chemical group ClC* 0.000 description 1
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- BACYUWVYYTXETD-UHFFFAOYSA-N N-Lauroylsarcosine Chemical compound CCCCCCCCCCCC(=O)N(C)CC(O)=O BACYUWVYYTXETD-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004734 Polyphenylene sulfide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 239000012445 acidic reagent Substances 0.000 description 1
- 125000005210 alkyl ammonium group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- WOWHHFRSBJGXCM-UHFFFAOYSA-M cetyltrimethylammonium chloride Chemical compound [Cl-].CCCCCCCCCCCCCCCC[N+](C)(C)C WOWHHFRSBJGXCM-UHFFFAOYSA-M 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- YFVGRULMIQXYNE-UHFFFAOYSA-M lithium;dodecyl sulfate Chemical compound [Li+].CCCCCCCCCCCCOS([O-])(=O)=O YFVGRULMIQXYNE-UHFFFAOYSA-M 0.000 description 1
- 238000001459 lithography Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- VHDPPDRSCMVFAV-UHFFFAOYSA-N n,n-dimethylhexadecan-1-amine;hydrobromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[NH+](C)C VHDPPDRSCMVFAV-UHFFFAOYSA-N 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- LAIZPRYFQUWUBN-UHFFFAOYSA-L nickel chloride hexahydrate Chemical compound O.O.O.O.O.O.[Cl-].[Cl-].[Ni+2] LAIZPRYFQUWUBN-UHFFFAOYSA-L 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000006303 photolysis reaction Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920000069 polyphenylene sulfide Polymers 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 108700004121 sarkosyl Proteins 0.000 description 1
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
- H05K3/18—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material
- H05K3/181—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating
- H05K3/182—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method
- H05K3/184—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using precipitation techniques to apply the conductive material by electroless plating characterised by the patterning method using masks
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1851—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material
- C23C18/1872—Pretreatment of the material to be coated of surfaces of non-metallic or semiconducting in organic material by chemical pretreatment
- C23C18/1886—Multistep pretreatment
- C23C18/1893—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
- C23C18/2006—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30
- C23C18/2046—Pretreatment of the material to be coated of organic surfaces, e.g. resins by other methods than those of C23C18/22 - C23C18/30 by chemical pretreatment
- C23C18/2073—Multistep pretreatment
- C23C18/2086—Multistep pretreatment with use of organic or inorganic compounds other than metals, first
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
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- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
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Abstract
【解決手段】本発明にかかる配線基板100の製造方法は、めっきレジストを使用しないで金属を析出させる無電解めっき法により配線基板を製造する方法であって、(a)パラジウム、過酸化水素および塩酸を含む触媒溶液に基板10を浸漬することにより、当該基板上に触媒層32を設ける工程と、(b)無電解めっき液に前記基板を浸漬することにより、前記触媒層上に金属を析出させて金属層34を設ける工程と、を含む。
【選択図】図8
Description
めっきレジストを使用しないで金属を析出させる無電解めっき法により配線基板を製造する方法であって、
(a)パラジウム、過酸化水素および塩酸を含む触媒溶液に基板を浸漬することにより、当該基板上に触媒層を設ける工程と、
(b)無電解めっき液に前記基板を浸漬することにより、前記触媒層上に金属を析出させて金属層を設ける工程と、
を含む。
前記触媒溶液は、pH4.0〜pH6.9に調整されたものであることができる。
前記触媒溶液は、pH4.0〜pH5.0に調整されたものであることができる。
前記無電解めっき液は、pH4.1〜pH4.4に調整されたものであることができる。
前記無電解めっき液は、ニッケルを含むことができる。
めっきレジストを使用しないで金属を析出させる無電解めっき法により配線基板を製造する方法であって、
(a)触媒溶液に基板を浸漬することにより、当該基板上に触媒層を設ける工程と、
(b)pH4.1〜pH4.4に調整された無電解めっき液に前記基板を浸漬することにより、前記触媒層上に金属を析出させて金属層を設ける工程と、
を含むことができる。
前記無電解めっき液は、ニッケルを含むことができる。
前記工程(a)の前に、
前記基板上の所望の配線パターン以外の領域にレジスト層を設ける工程と、
界面活性剤を含む界面活性剤層を前記基板上に設ける工程と、
をさらに含み、
前記工程(a)の後に、
前記レジスト層を除去することにより、所望の配線パターン以外の領域の界面活性剤層および触媒層を除去する工程と、
を含むことができる。
パラジウム、過酸化水素および塩酸を含む混合水溶液からなる。
図1〜図8は、本実施の形態にかかる配線基板100(図8参照)の製造方法を示す図である。本実施の形態では、無電解めっきを適用して配線基板を製造する。
(4a)純度99.99%のパラジウムペレットを塩酸と過酸化水素水と水との混合溶液に溶解させ、パラジウム濃度が0.1〜0.5g/lの塩化パラジウム溶液とする。ここで塩酸と過酸化水素水と水の混合溶液は、水600mlに対し、35%塩酸を50ml〜200ml、30%過酸化水素水を50ml〜200ml添加したものであることが好ましい。
(4b)上述した塩化パラジウム溶液をさらに水と過酸化水素水で希釈することによりパラジウム濃度を0.01〜0.05g/lとする。ここで添加する水と過酸化水素水の混合比は、水250mlに対し、30%過酸化水素水5ml〜30mlであることが好ましい。
(4c)水酸化ナトリウム水溶液等を用いて、塩化パラジウム溶液のpHを4.0〜6.9、好ましくは4.0〜5.0に調整する。このように調整することにより、触媒層を形成するのに適した触媒溶液とすることができる。
図9は、本実施の形態にかかる配線基板の製造方法によって製造される配線基板を適用した電子デバイスの一例を示す。電子デバイス1000は、配線基板100と、集積回路チップ90と、他の基板92とを含む。
3.1.第1の実験例
本実施の形態にかかる配線基板の製造方法により配線基板を形成した。
本実施の形態にかかる配線基板の製造方法により配線基板を形成した。
第1の実験例では、パラジウム、過酸化水素および塩酸を含む触媒溶液を用いて触媒層とPH4.1〜4.4に調整した無電解めっき液を用いてニッケル層を形成した。これに対し、第2の実験例では、市販の触媒溶液を用いて触媒層を形成し、通常のPHのニッケル無電解めっき液を用いてニッケル層を形成した。第2の実験例で作製されたニッケル層の幅は約950nmであるため、線の端の部分が直線ではなく不規則でゆらいだ形状となり、また一部隣接部と接触している部分も確認された。
Claims (9)
- めっきレジストを使用しないで金属を析出させる無電解めっき法により配線基板を製造する方法であって、
(a)パラジウム、過酸化水素および塩酸を含む触媒溶液に基板を浸漬することにより、当該基板上に触媒層を設ける工程と、
(b)無電解めっき液に前記基板を浸漬することにより、前記触媒層上に金属を析出させて金属層を設ける工程と、
を含む、配線基板の製造方法。 - 請求項1において、
前記触媒溶液は、pH4.0〜pH6.9に調整されたものである、配線基板の製造方法。 - 請求項1において、
前記触媒溶液は、pH4.0〜pH5.0に調整されたものである、配線基板の製造方法。 - 請求項1ないし3のいずれかにおいて、
前記無電解めっき液は、pH4.1〜PH4.4に調整されたものである、配線基板の製造方法。 - 請求項3において、
前記無電解めっき液は、ニッケルを含む、配線基板の製造方法。 - めっきレジストを使用しないで金属を析出させる無電解めっき法により配線基板を製造する方法であって、
(a)触媒溶液に基板を浸漬することにより、当該基板上に触媒層を設ける工程と、
(b)pH4.1〜pH4.4に調整された無電解めっき液に前記基板を浸漬することにより、前記触媒層上に金属を析出させて金属層を設ける工程と、
を含む、配線基板の製造方法。 - 請求項6において、
前記無電解めっき液は、ニッケルを含む、配線基板の製造方法。 - 請求項1ないし7のいずれかにおいて、
前記工程(a)の前に、
前記基板上の所望の配線パターン以外の領域にレジスト層を設ける工程と、
界面活性剤を含む界面活性剤層を前記基板上に設ける工程と、
をさらに含み、
前記工程(a)の後に、
前記レジスト層を除去することにより、所望の配線パターン以外の領域の界面活性剤層および触媒層を除去する工程と、
を含む、配線基板の製造方法。 - 無電解めっき法のための触媒溶液であって、
パラジウム、過酸化水素および塩酸を含む混合水溶液からなる、触媒溶液。
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CNA200710087314XA CN101035414A (zh) | 2006-03-10 | 2007-03-09 | 布线基板的制造方法 |
US11/716,719 US20070218193A1 (en) | 2006-03-10 | 2007-03-09 | Method of manufacturing interconnect substrate |
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JP2014158010A (ja) * | 2013-01-15 | 2014-08-28 | Ngk Spark Plug Co Ltd | 配線基板の製造方法 |
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KR20110063127A (ko) * | 2009-12-04 | 2011-06-10 | 삼성전기주식회사 | 할로겐산을 포함하는 팔라듐 활성 억제액 및 이를 이용한 기판상 도금 불량 방지 방법 |
CN103866300A (zh) * | 2014-03-06 | 2014-06-18 | 东莞劲胜精密组件股份有限公司 | 非金属基材金属化方法 |
CN106663615B (zh) * | 2014-08-28 | 2019-08-27 | 三菱电机株式会社 | 半导体装置的制造方法、半导体装置 |
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