CH623850A5 - Method of selectively electro depositing metals - Google Patents

Method of selectively electro depositing metals Download PDF

Info

Publication number: CH623850A5
Authority: CH; Switzerland
Prior art keywords: nozzle; liter; free jet; electrolyte; galvanized
Prior art date: 1975-11-17

Application number

CH1436876A

Other languages

German (de)

English (en)

Inventor

Manfred Dr Dettke

Wolfgang Dr Weishaupt

Original Assignee

Schering Ag

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.)

1975-11-17

Filing date

1976-11-15

Publication date

1981-06-30

1976-11-15 Application filed by Schering Ag filed Critical Schering Ag

1981-06-30 Publication of CH623850A5 publication Critical patent/CH623850A5/de

Links

238000000034 method Methods 0.000 title claims description 31
229910052751 metal Inorganic materials 0.000 title claims description 12
239000002184 metal Substances 0.000 title claims description 12
150000002739 metals Chemical class 0.000 title claims description 6
238000000151 deposition Methods 0.000 title description 7
239000003792 electrolyte Substances 0.000 claims description 16
239000000243 solution Substances 0.000 claims description 7
239000008151 electrolyte solution Substances 0.000 claims description 6
229940021013 electrolyte solution Drugs 0.000 claims description 6
230000008859 change Effects 0.000 claims description 5
238000004070 electrodeposition Methods 0.000 claims description 4
239000007789 gas Substances 0.000 claims description 3
239000007788 liquid Substances 0.000 claims description 3
238000000576 coating method Methods 0.000 description 10
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 8
239000010931 gold Substances 0.000 description 8
229910052737 gold Inorganic materials 0.000 description 8
230000008021 deposition Effects 0.000 description 6
239000011248 coating agent Substances 0.000 description 5
239000000203 mixture Substances 0.000 description 5
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 4
238000009826 distribution Methods 0.000 description 4
239000000463 material Substances 0.000 description 4
229910021645 metal ion Inorganic materials 0.000 description 4
238000007747 plating Methods 0.000 description 4
229910052709 silver Inorganic materials 0.000 description 4
239000004332 silver Substances 0.000 description 4
WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
210000001520 comb Anatomy 0.000 description 3
238000009713 electroplating Methods 0.000 description 3
229910021586 Nickel(II) chloride Inorganic materials 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
239000000956 alloy Substances 0.000 description 2
229910045601 alloy Inorganic materials 0.000 description 2
BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 description 2
230000008901 benefit Effects 0.000 description 2
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
239000004327 boric acid Substances 0.000 description 2
238000009792 diffusion process Methods 0.000 description 2
229910044991 metal oxide Inorganic materials 0.000 description 2
150000004706 metal oxides Chemical class 0.000 description 2
229910052976 metal sulfide Inorganic materials 0.000 description 2
229910000402 monopotassium phosphate Inorganic materials 0.000 description 2
229910052759 nickel Inorganic materials 0.000 description 2
QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 description 2
229910000363 nickel(II) sulfate Inorganic materials 0.000 description 2
NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 2
230000008569 process Effects 0.000 description 2
GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
239000000080 wetting agent Substances 0.000 description 2
MGDKBCNOUDORNI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(carboxymethyl)amino]acetic acid;potassium Chemical compound [K].[K].OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O MGDKBCNOUDORNI-UHFFFAOYSA-N 0.000 description 1
LBIZZGIYNNLXQN-UHFFFAOYSA-N 2-dodecoxy-2-oxoethanesulfonic acid Chemical compound CCCCCCCCCCCCOC(=O)CS(O)(=O)=O LBIZZGIYNNLXQN-UHFFFAOYSA-N 0.000 description 1
FUSNOPLQVRUIIM-UHFFFAOYSA-N 4-amino-2-(4,4-dimethyl-2-oxoimidazolidin-1-yl)-n-[3-(trifluoromethyl)phenyl]pyrimidine-5-carboxamide Chemical compound O=C1NC(C)(C)CN1C(N=C1N)=NC=C1C(=O)NC1=CC=CC(C(F)(F)F)=C1 FUSNOPLQVRUIIM-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
229920002873 Polyethylenimine Polymers 0.000 description 1
ZSILVJLXKHGNPL-UHFFFAOYSA-L S(=S)(=O)([O-])[O-].[Ag+2] Chemical compound S(=S)(=O)([O-])[O-].[Ag+2] ZSILVJLXKHGNPL-UHFFFAOYSA-L 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
SIHFEVJAAGUWTP-UHFFFAOYSA-K [Co+2].C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O.[K+].C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O.C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O Chemical compound [Co+2].C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O.[K+].C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O.C(CC(O)(C(=O)[O-])CC(=O)O)(=O)O SIHFEVJAAGUWTP-UHFFFAOYSA-K 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
229910052921 ammonium sulfate Inorganic materials 0.000 description 1
235000011130 ammonium sulphate Nutrition 0.000 description 1
239000012298 atmosphere Substances 0.000 description 1
230000004888 barrier function Effects 0.000 description 1
DAMJCWMGELCIMI-UHFFFAOYSA-N benzyl n-(2-oxopyrrolidin-3-yl)carbamate Chemical compound C=1C=CC=CC=1COC(=O)NC1CCNC1=O DAMJCWMGELCIMI-UHFFFAOYSA-N 0.000 description 1
229910021538 borax Inorganic materials 0.000 description 1
QCUOBSQYDGUHHT-UHFFFAOYSA-L cadmium sulfate Chemical compound [Cd+2].[O-]S([O-])(=O)=O QCUOBSQYDGUHHT-UHFFFAOYSA-L 0.000 description 1
229910000331 cadmium sulfate Inorganic materials 0.000 description 1
229910000369 cadmium(II) sulfate Inorganic materials 0.000 description 1
239000000969 carrier Substances 0.000 description 1
150000004697 chelate complex Chemical class 0.000 description 1
229910017052 cobalt Inorganic materials 0.000 description 1
239000010941 cobalt Substances 0.000 description 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
QRJOYPHTNNOAOJ-UHFFFAOYSA-N copper gold Chemical compound [Cu].[Au] QRJOYPHTNNOAOJ-UHFFFAOYSA-N 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000002950 deficient Effects 0.000 description 1
KCIDZIIHRGYJAE-YGFYJFDDSA-L dipotassium;[(2r,3r,4s,5r,6r)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate Chemical class [K+].[K+].OC[C@H]1O[C@H](OP([O-])([O-])=O)[C@H](O)[C@@H](O)[C@H]1O KCIDZIIHRGYJAE-YGFYJFDDSA-L 0.000 description 1
230000000694 effects Effects 0.000 description 1
230000005684 electric field Effects 0.000 description 1
238000004870 electrical engineering Methods 0.000 description 1
UPCIBFUJJLCOQG-UHFFFAOYSA-L ethyl-[2-[2-[ethyl(dimethyl)azaniumyl]ethyl-methylamino]ethyl]-dimethylazanium;dibromide Chemical compound [Br-].[Br-].CC[N+](C)(C)CCN(C)CC[N+](C)(C)CC UPCIBFUJJLCOQG-UHFFFAOYSA-L 0.000 description 1
210000002837 heart atrium Anatomy 0.000 description 1
229910000377 hydrazine sulfate Inorganic materials 0.000 description 1
239000012493 hydrazine sulfate Substances 0.000 description 1
238000005286 illumination Methods 0.000 description 1
238000010348 incorporation Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000011810 insulating material Substances 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
235000019796 monopotassium phosphate Nutrition 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
239000003973 paint Substances 0.000 description 1
PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 1
HKSGQTYSSZOJOA-UHFFFAOYSA-N potassium argentocyanide Chemical compound [K+].[Ag+].N#[C-].N#[C-] HKSGQTYSSZOJOA-UHFFFAOYSA-N 0.000 description 1
239000010970 precious metal Substances 0.000 description 1
238000007789 sealing Methods 0.000 description 1
PTLRDCMBXHILCL-UHFFFAOYSA-M sodium arsenite Chemical compound [Na+].[O-][As]=O PTLRDCMBXHILCL-UHFFFAOYSA-M 0.000 description 1
NLJMYIDDQXHKNR-UHFFFAOYSA-K sodium citrate Chemical compound O.O.[Na+].[Na+].[Na+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O NLJMYIDDQXHKNR-UHFFFAOYSA-K 0.000 description 1
239000001509 sodium citrate Substances 0.000 description 1
235000010265 sodium sulphite Nutrition 0.000 description 1
239000004328 sodium tetraborate Substances 0.000 description 1
235000010339 sodium tetraborate Nutrition 0.000 description 1
AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 description 1
235000019345 sodium thiosulphate Nutrition 0.000 description 1
RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/02—Electroplating of selected surface areas
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/08—Electroplating with moving electrolyte e.g. jet electroplating
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electroplating Methods And Accessories (AREA)

CH1436876A 1975-11-17 1976-11-15 Method of selectively electro depositing metals CH623850A5 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19752551988 DE2551988A1 (de)	1975-11-17	1975-11-17	Verfahren zur selektiven galvanischen abscheidung von metallen sowie vorrichtung zur durchfuehrung des verfahrens

Publications (1)

Publication Number	Publication Date
CH623850A5 true CH623850A5 (en)	1981-06-30

Family

ID=5962145

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1436876A CH623850A5 (en)	1975-11-17	1976-11-15	Method of selectively electro depositing metals

Country Status (12)

Country	Link
JP (1)	JPS5274536A (sv)
BE (1)	BE848442A (sv)
CH (1)	CH623850A5 (sv)
DE (1)	DE2551988A1 (sv)
DK (1)	DK296976A (sv)
FR (1)	FR2331629A1 (sv)
GB (1)	GB1569994A (sv)
IE (1)	IE44205B1 (sv)
IT (1)	IT1063937B (sv)
LU (1)	LU76198A1 (sv)
NL (1)	NL7612774A (sv)
SE (1)	SE7612738L (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2448585A1 (fr) *	1979-02-08	1980-09-05	Souriau & Cie	Procede et dispositif pour effectuer des depots electrolytiques selectifs d'un revetement metallique sur une piece conductrice
JPS579894A (en) *	1980-06-18	1982-01-19	Osaki Kinzoku:Kk	Partial plating method
DE3108358C2 (de) *	1981-03-05	1985-08-29	Siemens AG, 1000 Berlin und 8000 München	Vorrichtung zum partiellen Galvanisieren von zu elektrisch leitenden Bändern, Streifen oder dgl. zusammengefaßten Teilen im Durchlaufverfahren
JPS5852034B2 (ja) *	1981-08-26	1983-11-19	株式会社ソニツクス	部分メツキ方法及びその装置
JPS5887294A (ja) *	1981-11-18	1983-05-25	Sonitsukusu:Kk	微小部分表面処理方法及びその装置
DE3148788C2 (de) *	1981-12-09	1986-08-21	Siemens AG, 1000 Berlin und 8000 München	Wäßriges Bad und Verfahren zum galvanischen Abscheiden von glänzenden und rißfreien Palladiumschichten sowie Verfahren zur Herstellung des Bades
JPS59107094A (ja) *	1982-12-13	1984-06-21	Sonitsukusu:Kk	部分メツキ処理方法及びその装置
NL8300916A (nl) *	1983-03-14	1984-10-01	Philips Nv	Werkwijze voor het galvanisch neerslaan van een homogeen dikke metaallaag, aldus verkregen metaallaag en toepassing van de aldus verkregen metaallaag, inrichting voor het uitvoeren van de werkwijze en verkregen matrijs.
FR2592895B1 (fr) *	1986-01-16	1990-11-16	Selectrons France	Installation pour la realisation de traitements electrolytiques localises de surfaces.
GB8802393D0 (en) *	1988-02-03	1988-03-02	Gen Electric Co Plc	Apparatus for selectively coating part of member
EP0327298A3 (en) *	1988-02-03	1990-06-27	THE GENERAL ELECTRIC COMPANY, p.l.c.	Apparatus for selectively coating part of a member
FR2688804A1 (fr) *	1992-03-20	1993-09-24	Souriau & Cie	Procede de depot electrolytique selectif d'un metal notamment d'un metal noble tel que l'or sur la face interne de corps creux en forme de douille notamment d'elements de contact de connecteur machine pour la mise en óoeuvre du procede, produit obtenu.
DE10149733A1 (de) *	2001-10-09	2003-04-24	Bosch Gmbh Robert	Verfahren und Vorrichtung zum Herstellen einer Galvanikschicht auf einer Substratfläche
DE112005003201T5 (de) *	2004-12-20	2007-10-31	Nsk Ltd.	Verfahren zur elektrolytischen Abscheidung einer Beschichtung auf einer Nabe

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1360811A (fr) *	1963-04-03	1964-05-15		Microdécapeur
DE2010139A1 (en) *	1970-03-04	1971-09-23	Inovan Stroebe	Selective electro plating of metal strip
US3810829A (en) *	1972-06-28	1974-05-14	Nasa	Scanning nozzle plating system
JPS5030337U (sv) *	1973-06-19	1975-04-04

1975
- 1975-11-17 DE DE19752551988 patent/DE2551988A1/de not_active Withdrawn
1976
- 1976-07-01 DK DK296976A patent/DK296976A/da not_active Application Discontinuation
- 1976-11-11 IT IT29233/76A patent/IT1063937B/it active
- 1976-11-15 CH CH1436876A patent/CH623850A5/de not_active IP Right Cessation
- 1976-11-15 SE SE7612738A patent/SE7612738L/sv unknown
- 1976-11-15 IE IE2506/76A patent/IE44205B1/en unknown
- 1976-11-15 LU LU76198A patent/LU76198A1/xx unknown
- 1976-11-17 GB GB47911/76A patent/GB1569994A/en not_active Expired
- 1976-11-17 NL NL7612774A patent/NL7612774A/xx not_active Application Discontinuation
- 1976-11-17 BE BE172449A patent/BE848442A/xx not_active IP Right Cessation
- 1976-11-17 JP JP51138273A patent/JPS5274536A/ja active Pending
- 1976-11-17 FR FR7634567A patent/FR2331629A1/fr active Granted

Also Published As

Publication number	Publication date
IT1063937B (it)	1985-02-18
NL7612774A (nl)	1977-05-20
FR2331629B1 (sv)	1980-03-07
IE44205L (en)	1977-05-17
LU76198A1 (sv)	1977-05-23
GB1569994A (en)	1980-06-25
IE44205B1 (en)	1981-09-09
JPS5274536A (en)	1977-06-22
SE7612738L (sv)	1977-05-18
DE2551988A1 (de)	1977-05-26
FR2331629A1 (fr)	1977-06-10
BE848442A (fr)	1977-05-17
DK296976A (da)	1977-05-18

Publication	Publication Date	Title
DE947657C (de)	1956-08-23	Verfahren zur Erzeugung glatter, glaenzender Niederschlaege von Metallen auf einen Grundkoerper durch Elektrolyse
DE3688840T2 (de)	1993-11-25	Verfahren und vorrichtung zur elektroplattierung eines kupferblattes.
DE60225352T2 (de)	2008-06-12	Verfahren zum elektroplattieren von metallischen und metallmatrix-komposite folien, beschichtungen und mikrokomponenten
CH623850A5 (en)	1981-06-30	Method of selectively electro depositing metals
DE69025500T2 (de)	1996-10-31	Verfahren zur Herstellung eines kupferkaschierten Laminats
DE19983254C2 (de)	2002-09-12	Vorrichtung und Verfahren zur Herstellung einer dünnen Folie aus einer Ni-Fe-Legierung
EP0862665A1 (de)	1998-09-09	Verfahren zur elektrolytischen abscheidung von metallschichten
DE10311575B4 (de)	2007-03-22	Verfahren zum elektrolytischen Metallisieren von Werkstücken mit Bohrungen mit einem hohen Aspektverhältnis
DE2462448A1 (de)	1977-03-31	Flaechiger metallgegenstand, verfahren zu seiner herstellung sowie katalysator aus diesem metallgegenstand
DE2036387A1 (de)	1971-02-25	Verfahren zum Galvanisieren und Vorrichtung zur Durchfuhrung des Verfahrens
DE2834946A1 (de)	1979-08-30	Elektrochemisches behandlungsverfahren
DE3432821A1 (de)	1985-03-21	Verfahren und vorrichtung zur kontinuierlichen galvanischen legierungsabscheidung
DE2705158C2 (de)	1986-02-27	Verfahren zum Teilgalvanisieren
DE3012999C2 (de)	1984-02-16	Bad und Verfahren zur galvanischen Abscheidung von hochglänzenden und duktiler Goldlegierungsüberzügen
DE2647527C2 (sv)	1989-09-07
DE2618668B2 (de)	1979-11-29	Metallische Wärmetauscherwand
DE10228323A1 (de)	2004-01-29	Verfahren zum Elektroplattieren von metallischen und Metallmatrix-Komposit Folien, Beschichtungen und Mikrokomponenten
DE2747955C2 (sv)	1989-08-31
WO2003038158A2 (de)	2003-05-08	Galvanisiereinrichtung und galvanisiersystem zum beschichten von bereits leitfähig ausgebildeten strukturen
DE1521539C3 (de)	1974-03-07	Verfahren zum Herstellen von weitgehend Korrosionsbeständigem draht- oder stangenförmigem Mehrschichtmaterial
US3226308A (en)	1965-12-28	Electrochemical treating method and apparatus
DE2504780A1 (de)	1976-08-19	Verfahren und vorrichtung zur spruehgalvanisierung
EP0061130B1 (de)	1985-02-13	Verfahren zum galvanischen Abscheiden eines Zink-Nickel-Legierungsüberzuges auf einem Metallgegenstand, insbesondere auf Bandstahl
DE3874106T2 (de)	1993-03-04	Mechanisches plattierungsverfahren.
DE60008134T2 (de)	2004-09-02	Verfahren zur elektrochemischen metallisierung eines isolierenden substrats

Legal Events

Date	Code	Title	Description
1986-07-31	PL	Patent ceased
2024-10-31	PL	Patent ceased