DE2759952C2 - Verfahren zur Betriebssteuerung eines ohne äußere Stromzufuhr arbeitenden Verkupferungsbades - Google Patents
Verfahren zur Betriebssteuerung eines ohne äußere Stromzufuhr arbeitenden VerkupferungsbadesInfo
- Publication number
- DE2759952C2 DE2759952C2 DE2759952A DE2759952A DE2759952C2 DE 2759952 C2 DE2759952 C2 DE 2759952C2 DE 2759952 A DE2759952 A DE 2759952A DE 2759952 A DE2759952 A DE 2759952A DE 2759952 C2 DE2759952 C2 DE 2759952C2
- Authority
- DE
- Germany
- Prior art keywords
- bath
- electrode
- mixed potential
- value
- copper
- Prior art date
- 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
Classifications
-
- 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
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1675—Process conditions
-
- 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
- C23C18/1601—Process or apparatus
- C23C18/1619—Apparatus for electroless plating
-
- 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
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1675—Process conditions
- C23C18/1683—Control of electrolyte composition, e.g. measurement, adjustment
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74411076A | 1976-11-22 | 1976-11-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2759952C2 true DE2759952C2 (de) | 1984-03-08 |
Family
ID=24991471
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772751104 Ceased DE2751104A1 (de) | 1976-11-22 | 1977-11-11 | Verfahren zum steuern stromlos arbeitender metallisierungsbaeder |
DE2759952A Expired DE2759952C2 (de) | 1976-11-22 | 1977-11-11 | Verfahren zur Betriebssteuerung eines ohne äußere Stromzufuhr arbeitenden Verkupferungsbades |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19772751104 Ceased DE2751104A1 (de) | 1976-11-22 | 1977-11-11 | Verfahren zum steuern stromlos arbeitender metallisierungsbaeder |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5365226A (es) |
AT (1) | AT354213B (es) |
AU (1) | AU512805B2 (es) |
CA (1) | CA1112523A (es) |
CH (1) | CH637995A5 (es) |
DE (2) | DE2751104A1 (es) |
ES (1) | ES464266A1 (es) |
FR (1) | FR2371522A1 (es) |
GB (1) | GB1588758A (es) |
IL (1) | IL53298A (es) |
IT (1) | IT1116376B (es) |
NL (1) | NL7712683A (es) |
SE (1) | SE442410B (es) |
ZA (1) | ZA775495B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5953348B2 (ja) * | 1977-12-16 | 1984-12-24 | 株式会社日立製作所 | 化学銅めつき液の主成分自動管理方法並びにその装置 |
US4276323A (en) * | 1979-12-21 | 1981-06-30 | Hitachi, Ltd. | Process for controlling of chemical copper plating solution |
JPS6096767A (ja) * | 1983-10-31 | 1985-05-30 | インタ−ナショナル ビジネス マシ−ンズ コ−ポレ−ション | 銅めつき方法 |
US4707377A (en) * | 1983-10-31 | 1987-11-17 | International Business Machines Corporation | Copper plating |
JPS61110799A (ja) * | 1984-10-30 | 1986-05-29 | インタ−ナシヨナル ビジネス マシ−ンズ コ−ポレ−シヨン | 金属めつき槽の制御装置 |
US4623554A (en) * | 1985-03-08 | 1986-11-18 | International Business Machines Corp. | Method for controlling plating rate in an electroless plating system |
ES2039403T3 (es) * | 1986-10-31 | 1993-10-01 | Amp-Akzo Corporation (A Delaware Corp.) | Metodo para depositar sin electricidad cobre de alta calidad. |
US4908242A (en) * | 1986-10-31 | 1990-03-13 | Kollmorgen Corporation | Method of consistently producing a copper deposit on a substrate by electroless deposition which deposit is essentially free of fissures |
US4774101A (en) * | 1986-12-10 | 1988-09-27 | American Telephone And Telegraph Company, At&T Technologies, Inc. | Automated method for the analysis and control of the electroless metal plating solution |
JPS63149278U (es) * | 1987-03-19 | 1988-09-30 | ||
DE3718584A1 (de) * | 1987-06-03 | 1988-12-15 | Norddeutsche Affinerie | Verfahren zur messung der wirksamen inhibitorkonzentration waehrend der metallabscheidung aus waessrigen elektrolyten |
US4842886A (en) * | 1987-11-04 | 1989-06-27 | International Business Machines Corporation | Method for electroless plating |
AU3304389A (en) * | 1988-04-29 | 1989-11-02 | Kollmorgen Corporation | Method of consistently producing a copper deposit on a substrate by electroless deposition which deposit is essentially free of fissures |
GB2225026A (en) * | 1988-11-22 | 1990-05-23 | American Chem & Refining Co | Electroless gold plating composition |
JP2005206931A (ja) | 2003-12-26 | 2005-08-04 | Sumitomo Electric Ind Ltd | 金属粉末の製造方法 |
JP5116068B2 (ja) * | 2004-09-07 | 2013-01-09 | Jx日鉱日石金属株式会社 | 無電解金めっき液の安定化方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3375178A (en) * | 1964-05-28 | 1968-03-26 | Continental Oil Co | Method of confirming the occurrence of plating in electroless nickel-plating |
FR1522048A (fr) * | 1966-05-06 | 1968-04-19 | Photocircuits Corp | Dépôt non galvanique de métaux |
JPS5921386B2 (ja) * | 1976-04-13 | 1984-05-19 | 株式会社東芝 | 無電解メツキのメツキ速度自動制御方法 |
-
1977
- 1977-09-13 ZA ZA00775495A patent/ZA775495B/xx unknown
- 1977-11-03 IL IL53298A patent/IL53298A/xx unknown
- 1977-11-11 DE DE19772751104 patent/DE2751104A1/de not_active Ceased
- 1977-11-11 DE DE2759952A patent/DE2759952C2/de not_active Expired
- 1977-11-17 NL NL7712683A patent/NL7712683A/xx not_active Application Discontinuation
- 1977-11-18 CA CA291,214A patent/CA1112523A/en not_active Expired
- 1977-11-18 ES ES464266A patent/ES464266A1/es not_active Expired
- 1977-11-18 AT AT827777A patent/AT354213B/de not_active IP Right Cessation
- 1977-11-18 AU AU30760/77A patent/AU512805B2/en not_active Expired
- 1977-11-21 GB GB48323/77A patent/GB1588758A/en not_active Expired
- 1977-11-21 CH CH1419677A patent/CH637995A5/de not_active IP Right Cessation
- 1977-11-22 SE SE7713192A patent/SE442410B/sv not_active IP Right Cessation
- 1977-11-22 IT IT51901/77A patent/IT1116376B/it active
- 1977-11-22 FR FR7734995A patent/FR2371522A1/fr active Granted
- 1977-11-22 JP JP14147477A patent/JPS5365226A/ja active Granted
Non-Patent Citations (1)
Title |
---|
NICHTS-ERMITTELT * |
Also Published As
Publication number | Publication date |
---|---|
ZA775495B (en) | 1978-07-26 |
AU512805B2 (en) | 1980-10-30 |
AU3076077A (en) | 1979-05-24 |
ATA827777A (de) | 1979-05-15 |
IT1116376B (it) | 1986-02-10 |
DE2751104A1 (de) | 1978-05-24 |
FR2371522A1 (fr) | 1978-06-16 |
ES464266A1 (es) | 1978-08-01 |
JPS5365226A (en) | 1978-06-10 |
NL7712683A (nl) | 1978-05-24 |
JPS5753857B2 (es) | 1982-11-15 |
SE442410B (sv) | 1985-12-23 |
SE7713192L (sv) | 1978-05-23 |
FR2371522B1 (es) | 1980-02-15 |
IL53298A (en) | 1981-02-27 |
IL53298A0 (en) | 1978-01-31 |
GB1588758A (en) | 1981-04-29 |
AT354213B (de) | 1979-12-27 |
CH637995A5 (en) | 1983-08-31 |
CA1112523A (en) | 1981-11-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE2759952C2 (de) | Verfahren zur Betriebssteuerung eines ohne äußere Stromzufuhr arbeitenden Verkupferungsbades | |
DE19834353A1 (de) | Alkalisches Zink-Nickelbad | |
DE3005159C2 (de) | Verfahren zur Plattierung von Stahlbändern mit einer Zink-Nickel-Legierung | |
DE3736429C2 (de) | Verfahren zur steuerung von stromlos metall abscheidenden badloesungen | |
DE102006019496A1 (de) | Elektrophosphatierprozess | |
DE19856840A1 (de) | Verfahren zur Abwasser-Behandlung und Behandlungsvorrichtung hierfür | |
EP2649223A2 (de) | Elektrolyt für die galvanische abscheidung von gold-legierungen und verfahren zu dessen herstellung | |
DE2837219A1 (de) | Verfahren und vorrichtung zur kontrolle der halogenionenkonzentration einer fotografischen behandlungsloesung | |
DE3601698C2 (es) | ||
EP0158910A2 (de) | Verfahren zur Rückgewinnung von Kupfer aus einer ammoniakalischen Kupfer-Ätzlösung und Rekonditionierung derselben | |
DE2847961C2 (es) | ||
EP0178347B1 (de) | Verfahren zum automatischen Regenerieren von Kupferchlorid-Ätzlösungen | |
DE1017000B (de) | Bad und Verfahren fuer die elektrolytische Abscheidung von Kupferueberzuegen | |
DE2025670A1 (de) | Kontinuierlich durchgeführtes Plattierungsverfahren | |
DE2713392A1 (de) | Verfahren und einrichtung zum herstellen von zur chemischen metallabscheidung geeigneten metallkomplexverbindungen und zum betrieb chemischer metallisierungsbaeder | |
DE1220798B (de) | Verfahren zur elektrolytischen Behandlung kochsalzhaltiger Waesser, insbesondere von Meerwasser, zwecks Verhuetung von Kesselsteinablagerungen | |
DE3300317A1 (de) | Verfahren zur galvanischen abscheidung von chrom | |
EP0240589A1 (de) | Verfahren zur Regenerierung eines stromlosen Verkupferungsbades und Vorrichtung zur Durchführung desselben | |
DE3345795A1 (de) | Elektrolyt zur galvanischen abscheidung niedrigkaraetiger gold-kupfer-zink-legierungen | |
DE3423690A1 (de) | Waessriges bad zur abscheidung von gold und dessen verwendung bei einem galvanischen verfahren | |
DE3034749A1 (de) | Verfahren zum automatischen steuern der zusammensetzung einer chemischen verkupferungsloesung | |
DE4229917C1 (en) | Electrolytic bath for meter coating - has sec. anode contg. alkaline or ammonium soln. with acid added to electrolyte to compensate for pH rise | |
DE2929305C2 (de) | Verfahren und Vorrichtung zur kontinuierlichen galvanischen Abscheidung von Mangan auf Stahl | |
DE4218916C2 (de) | Verwendung einer Gitteranode zur elektrolytische Entgiftung oder Regeneration einer Cyanid enthaltenden wäßrigen Lösung | |
DE2363462C3 (de) | Verfahren zum galvanischen Abscheiden von Weichgoldschichten |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AC | Divided out of |
Ref country code: DE Ref document number: 2751104 Format of ref document f/p: P |
|
Q172 | Divided out of (supplement): |
Ref country code: DE Ref document number: 2751104 |
|
8110 | Request for examination paragraph 44 | ||
8128 | New person/name/address of the agent |
Representative=s name: PFENNING, J., DIPL.-ING. MEINIG, K., DIPL.-PHYS., |
|
AC | Divided out of |
Ref country code: DE Ref document number: 2751104 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |