ES460198A1 - Procedimiento para aplicar un revestimiento a un substrato metalico. - Google Patents
Procedimiento para aplicar un revestimiento a un substrato metalico.Info
- Publication number
- ES460198A1 ES460198A1 ES460198A ES460198A ES460198A1 ES 460198 A1 ES460198 A1 ES 460198A1 ES 460198 A ES460198 A ES 460198A ES 460198 A ES460198 A ES 460198A ES 460198 A1 ES460198 A1 ES 460198A1
- Authority
- ES
- Spain
- Prior art keywords
- coating
- coating solution
- voltammetric
- coating process
- voltammetric sensing
- 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
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process
- C23C22/77—Controlling or regulating of the coating process
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Molecular Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Secondary Cells (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
- Chemically Coating (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
Procedimiento para aplicar un revestimiento a un sustrato metálico, caracterizado porque se hace reaccionar el metal con una solución de revestimiento que comprende al menos un constituyente electro activo, se detecta la concentración eficaz del constituyente electro activo, en la solución de revestimiento, volta métricamente en un electrodo de indicación compuesto de un metal noble, y ulteriormente se ajusta la concentración del constituyente electro activo en la solución de revestimiento en respuesta a las desviaciones en la corriente volta métrica desde un valor óptimo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB26797/76A GB1585057A (en) | 1976-06-28 | 1976-06-28 | Sensing concentration of coating solution |
Publications (1)
Publication Number | Publication Date |
---|---|
ES460198A1 true ES460198A1 (es) | 1978-12-01 |
Family
ID=10249386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES460198A Expired ES460198A1 (es) | 1976-06-28 | 1977-06-28 | Procedimiento para aplicar un revestimiento a un substrato metalico. |
Country Status (17)
Country | Link |
---|---|
US (1) | US4182638A (es) |
JP (1) | JPS533293A (es) |
AU (1) | AU515970B2 (es) |
BE (1) | BE856201A (es) |
BR (1) | BR7704231A (es) |
CA (1) | CA1119248A (es) |
DE (1) | DE2729115A1 (es) |
ES (1) | ES460198A1 (es) |
FR (1) | FR2356935A1 (es) |
GB (1) | GB1585057A (es) |
HU (1) | HU177845B (es) |
IT (1) | IT1143733B (es) |
MX (1) | MX146945A (es) |
NL (1) | NL7707091A (es) |
NZ (1) | NZ184443A (es) |
SE (1) | SE432308B (es) |
ZA (1) | ZA773716B (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5456038A (en) * | 1977-10-12 | 1979-05-04 | Nippon Paint Co Ltd | Controlling method for acidic phosphate film forming liquid |
US4515643A (en) * | 1982-10-22 | 1985-05-07 | Henkel Kommanditgesellschaft Auf Aktien | Method for determining and adjusting the potency and effectiveness of a metal phosphate conversion coating process |
JPS6043491A (ja) * | 1983-08-19 | 1985-03-08 | Nippon Denso Co Ltd | 鉄鋼表面に燐酸塩化成被膜を形成する方法 |
FR2559510B1 (fr) * | 1984-02-10 | 1986-07-25 | Fosfacol Spa | Appareillage et procede pour le controle automatique d'operations de phosphatation de metaux |
JPS60184684A (ja) * | 1984-02-29 | 1985-09-20 | Nippon Parkerizing Co Ltd | リン酸亜鉛系皮膜化成処理液の制御方法 |
DE3427729A1 (de) * | 1984-07-27 | 1986-01-30 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur aufrechterhaltung des zinkgehaltes in zinkphosphatierbaedern |
FI78990C (fi) * | 1984-10-30 | 1989-10-10 | Outokumpu Oy | Foerfarande foer maetning och reglering av den elektrokemiska potentialen och/eller komponenthalten i en behandlingsprocess av vaerdematerial. |
US4626446A (en) * | 1985-06-03 | 1986-12-02 | International Business Machines Corporation | Electroless plating bath monitor |
US4654126A (en) * | 1985-10-07 | 1987-03-31 | International Business Machines Corporation | Process for determining the plating activity of an electroless plating bath |
US4814197A (en) * | 1986-10-31 | 1989-03-21 | Kollmorgen Corporation | Control of electroless plating baths |
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 |
DE3727384A1 (de) * | 1987-08-17 | 1989-03-02 | Basf Ag | Redoxelektrode zur bestimmung von salpetriger saeure und nitrosylverbindungen |
DE3927614A1 (de) * | 1989-08-22 | 1991-02-28 | Metallgesellschaft Ag | Verfahren zur erzeugung von phosphatueberzuegen auf metallen |
US5196096A (en) * | 1992-03-24 | 1993-03-23 | International Business Machines Corporation | Method for analyzing the addition agents in solutions for electroplating of PbSn alloys |
DE4231273A1 (de) * | 1992-09-18 | 1994-03-24 | Henkel Kgaa | Badkontrolle Kupfer-haltiger Metallbehandlungsbäder |
DE4232729C2 (de) * | 1992-09-30 | 1997-08-14 | Inst Chemo Biosensorik | Mikrobezugselektrode zur Erzeugung eines konstanten Bezugs- oder Referenzpotentials |
US5373734A (en) * | 1993-09-24 | 1994-12-20 | Fmc Corporation | Method and apparatus for determining the quality of a coating |
US5753101A (en) * | 1996-08-01 | 1998-05-19 | Ludwig; Frank A. | Method of monitoring constituents in conversion coating baths |
DE10118552A1 (de) * | 2001-04-14 | 2002-10-17 | Henkel Kgaa | Bestimmung der Beschleunigerkonzentration in Phosphatierbäder |
DE102007061806A1 (de) * | 2007-12-19 | 2009-06-25 | Mettler-Toledo Ag | Verfahren zur Regeneration amperometrischer Sensoren |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL91995C (es) * | 1952-01-16 | |||
US2864750A (en) * | 1953-12-01 | 1958-12-16 | Sta Lit Lighter Company | Method and apparatus for water treatment |
US2888640A (en) * | 1956-03-02 | 1959-05-26 | Leeds & Northrup Co | Conductivity cells |
US3025459A (en) * | 1959-04-07 | 1962-03-13 | Leeds & Northrup Co | Conductivity cells |
US3061773A (en) * | 1959-07-27 | 1962-10-30 | Pure Oil Co | Apparatus for cathodic protection |
NL134818C (es) * | 1963-07-03 | |||
FR1434481A (fr) * | 1965-03-23 | 1966-04-08 | Sankyo Co | Electrode polarographique perfectionnée |
NL137002C (es) * | 1965-04-05 | |||
US3250689A (en) * | 1965-05-03 | 1966-05-10 | Robert G Seyl | Simplified method of measuring corrosion using reference electrode |
US3470465A (en) * | 1966-04-21 | 1969-09-30 | Ca Atomic Energy Ltd | Method and means for measuring fluid conductivity including a three electrode arrangement |
US3369928A (en) * | 1966-05-05 | 1968-02-20 | Hooker Chemical Corp | Method and apparatus for use with metal treating solutions |
US3532519A (en) * | 1967-11-28 | 1970-10-06 | Matsushita Electric Ind Co Ltd | Electroless copper plating process |
US3515094A (en) * | 1968-02-05 | 1970-06-02 | Hooker Chemical Corp | Automatic control apparatus for liquid treating solutions |
US3857762A (en) * | 1968-12-09 | 1974-12-31 | Fischer & Porter Co | Continuous analysis for copper concentration |
US3934054A (en) * | 1969-08-25 | 1976-01-20 | Electro Chemical Engineering Gmbh | Electroless metal plating |
GB1557779A (en) * | 1975-04-23 | 1979-12-12 | Ici Ltd | Phosphating process |
-
1976
- 1976-06-28 GB GB26797/76A patent/GB1585057A/en not_active Expired
-
1977
- 1977-06-21 ZA ZA00773716A patent/ZA773716B/xx unknown
- 1977-06-21 NZ NZ184443A patent/NZ184443A/xx unknown
- 1977-06-24 AU AU26445/77A patent/AU515970B2/en not_active Expired
- 1977-06-24 US US05/810,354 patent/US4182638A/en not_active Expired - Lifetime
- 1977-06-27 FR FR7719679A patent/FR2356935A1/fr active Granted
- 1977-06-27 MX MX169638A patent/MX146945A/es unknown
- 1977-06-27 NL NL7707091A patent/NL7707091A/xx not_active Application Discontinuation
- 1977-06-27 SE SE7707389A patent/SE432308B/xx not_active Application Discontinuation
- 1977-06-28 ES ES460198A patent/ES460198A1/es not_active Expired
- 1977-06-28 JP JP7623777A patent/JPS533293A/ja active Pending
- 1977-06-28 CA CA000281498A patent/CA1119248A/en not_active Expired
- 1977-06-28 IT IT25162/77A patent/IT1143733B/it active
- 1977-06-28 BE BE178850A patent/BE856201A/xx not_active IP Right Cessation
- 1977-06-28 BR BR7704231A patent/BR7704231A/pt unknown
- 1977-06-28 DE DE19772729115 patent/DE2729115A1/de not_active Ceased
- 1977-06-28 HU HU77IE803A patent/HU177845B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
MX146945A (es) | 1982-09-14 |
GB1585057A (en) | 1981-02-25 |
NZ184443A (en) | 1979-11-01 |
SE432308B (sv) | 1984-03-26 |
BE856201A (fr) | 1977-12-28 |
NL7707091A (nl) | 1977-12-30 |
HU177845B (en) | 1981-12-28 |
DE2729115A1 (de) | 1978-02-16 |
SE7707389L (sv) | 1977-12-29 |
IT1143733B (it) | 1986-10-22 |
FR2356935A1 (fr) | 1978-01-27 |
JPS533293A (en) | 1978-01-12 |
US4182638A (en) | 1980-01-08 |
AU515970B2 (en) | 1981-05-14 |
BR7704231A (pt) | 1978-03-28 |
FR2356935B1 (es) | 1982-07-30 |
AU2644577A (en) | 1979-01-04 |
CA1119248A (en) | 1982-03-02 |
ZA773716B (en) | 1978-05-30 |
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