CH508736A - Verfahren zum stromlosen Erzeugen von Metallüberzügen - Google Patents
Verfahren zum stromlosen Erzeugen von MetallüberzügenInfo
- Publication number
- CH508736A CH508736A CH750869A CH750869A CH508736A CH 508736 A CH508736 A CH 508736A CH 750869 A CH750869 A CH 750869A CH 750869 A CH750869 A CH 750869A CH 508736 A CH508736 A CH 508736A
- Authority
- CH
- Switzerland
- Prior art keywords
- bath
- separator
- bath liquid
- metal
- relative speed
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 27
- 238000003618 dip coating Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 claims abstract description 19
- 239000002184 metal Substances 0.000 claims abstract description 19
- 238000000576 coating method Methods 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 150000002500 ions Chemical class 0.000 claims abstract description 7
- 238000001465 metallisation Methods 0.000 claims description 18
- 239000000126 substance Substances 0.000 claims description 18
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000000470 constituent Substances 0.000 claims description 4
- 230000001419 dependent effect Effects 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 abstract description 3
- 239000003340 retarding agent Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 5
- 239000002244 precipitate Substances 0.000 description 5
- 239000012065 filter cake Substances 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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
- C23C18/1683—Control of electrolyte composition, e.g. measurement, adjustment
-
- 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
- C23C18/1655—Process features
- C23C18/1664—Process features with additional means during the plating process
- C23C18/1669—Agitation, e.g. air introduction
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)
- Catalysts (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH750869A CH508736A (de) | 1969-05-16 | 1969-05-16 | Verfahren zum stromlosen Erzeugen von Metallüberzügen |
| SU1438566A SU384236A3 (cs) | 1969-05-16 | 1970-05-12 | |
| CA082632A CA935335A (en) | 1969-05-16 | 1970-05-13 | Method for producing metal coatings with no current |
| CS332370A CS188111B2 (en) | 1969-05-16 | 1970-05-13 | Method of preventing making undesirable metal coatings on parts apparatus for current-free metalplating |
| SE660270A SE357007B (cs) | 1969-05-16 | 1970-05-14 | |
| ES379678A ES379678A1 (es) | 1969-05-16 | 1970-05-14 | Procedimiento para la produccion sin corriente de revesti- mientos metalicos desde banos acuosos de metalizacion. |
| NL7007055A NL166503C (nl) | 1969-05-16 | 1970-05-15 | Werkwijze voor het stroomloos aanbrengen van nikkel- bekledingen. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH750869A CH508736A (de) | 1969-05-16 | 1969-05-16 | Verfahren zum stromlosen Erzeugen von Metallüberzügen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH508736A true CH508736A (de) | 1971-06-15 |
Family
ID=4326225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH750869A CH508736A (de) | 1969-05-16 | 1969-05-16 | Verfahren zum stromlosen Erzeugen von Metallüberzügen |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA935335A (cs) |
| CH (1) | CH508736A (cs) |
| CS (1) | CS188111B2 (cs) |
| ES (1) | ES379678A1 (cs) |
| NL (1) | NL166503C (cs) |
| SE (1) | SE357007B (cs) |
| SU (1) | SU384236A3 (cs) |
-
1969
- 1969-05-16 CH CH750869A patent/CH508736A/de not_active IP Right Cessation
-
1970
- 1970-05-12 SU SU1438566A patent/SU384236A3/ru active
- 1970-05-13 CS CS332370A patent/CS188111B2/cs unknown
- 1970-05-13 CA CA082632A patent/CA935335A/en not_active Expired
- 1970-05-14 SE SE660270A patent/SE357007B/xx unknown
- 1970-05-14 ES ES379678A patent/ES379678A1/es not_active Expired
- 1970-05-15 NL NL7007055A patent/NL166503C/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL166503B (nl) | 1981-03-16 |
| SU384236A3 (cs) | 1973-05-23 |
| CS188111B2 (en) | 1979-02-28 |
| NL166503C (nl) | 1981-08-17 |
| NL7007055A (cs) | 1970-11-18 |
| ES379678A1 (es) | 1973-02-01 |
| SE357007B (cs) | 1973-06-12 |
| CA935335A (en) | 1973-10-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |