FR2187940A1 - Electroless nickel plating concentrate - contg boric and citric acids - Google Patents
Electroless nickel plating concentrate - contg boric and citric acidsInfo
- Publication number
- FR2187940A1 FR2187940A1 FR7321053A FR7321053A FR2187940A1 FR 2187940 A1 FR2187940 A1 FR 2187940A1 FR 7321053 A FR7321053 A FR 7321053A FR 7321053 A FR7321053 A FR 7321053A FR 2187940 A1 FR2187940 A1 FR 2187940A1
- Authority
- FR
- France
- Prior art keywords
- contg
- boric
- nickel plating
- electroless nickel
- concentrate
- 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.)
- Granted
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
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
- C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
- C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
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)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26117672A | 1972-06-09 | 1972-06-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2187940A1 true FR2187940A1 (en) | 1974-01-18 |
FR2187940B3 FR2187940B3 (fr) | 1976-05-28 |
Family
ID=22992213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7321053A Granted FR2187940A1 (en) | 1972-06-09 | 1973-06-08 | Electroless nickel plating concentrate - contg boric and citric acids |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS4962331A (fr) |
DE (1) | DE2329429A1 (fr) |
FR (1) | FR2187940A1 (fr) |
IT (1) | IT985372B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2703366A1 (fr) * | 1993-04-01 | 1994-10-07 | Electro Rech | Procédé de pré-traitement chimique avant galvanisation de tôles d'acier se distinguant par une teneur particulière en silicium et en phosphore. |
FR2754831A1 (fr) * | 1996-10-21 | 1998-04-24 | Sgs Thomson Microelectronics | Bain autocatalytique et procede de depot d'alliage nickel-phosphore sur un substrat |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03104875A (ja) * | 1989-09-19 | 1991-05-01 | Ebara Yuujiraito Kk | モリブデンへのめっき法 |
DE10246453A1 (de) * | 2002-10-04 | 2004-04-15 | Enthone Inc., West Haven | Verfahren zur stromlosen Abscheidung von Nickel |
DE102012016463A1 (de) | 2012-08-18 | 2014-02-20 | Clariant International Ltd. | Verfahren zur Herstellung von Carboxymethyloxy-bernsteinsäure und deren Salzen ausgehend von Glyoxal |
-
1973
- 1973-06-08 FR FR7321053A patent/FR2187940A1/fr active Granted
- 1973-06-08 DE DE19732329429 patent/DE2329429A1/de active Pending
- 1973-06-08 IT IT5059473A patent/IT985372B/it active
- 1973-06-09 JP JP6528073A patent/JPS4962331A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2703366A1 (fr) * | 1993-04-01 | 1994-10-07 | Electro Rech | Procédé de pré-traitement chimique avant galvanisation de tôles d'acier se distinguant par une teneur particulière en silicium et en phosphore. |
FR2754831A1 (fr) * | 1996-10-21 | 1998-04-24 | Sgs Thomson Microelectronics | Bain autocatalytique et procede de depot d'alliage nickel-phosphore sur un substrat |
Also Published As
Publication number | Publication date |
---|---|
FR2187940B3 (fr) | 1976-05-28 |
IT985372B (it) | 1974-11-30 |
DE2329429A1 (de) | 1973-12-20 |
JPS4962331A (fr) | 1974-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |