GB1258629A - - Google Patents
Info
- Publication number
- GB1258629A GB1258629A GB1258629DA GB1258629A GB 1258629 A GB1258629 A GB 1258629A GB 1258629D A GB1258629D A GB 1258629DA GB 1258629 A GB1258629 A GB 1258629A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cathode
- bath
- deposition
- april
- electro
- 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
- 238000000151 deposition Methods 0.000 abstract 4
- 230000008021 deposition Effects 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 2
- UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 abstract 2
- 229910019931 (NH4)2Fe(SO4)2 Inorganic materials 0.000 abstract 1
- 208000006558 Dental Calculus Diseases 0.000 abstract 1
- 229910003271 Ni-Fe Inorganic materials 0.000 abstract 1
- 241000080590 Niso Species 0.000 abstract 1
- -1 Pd<SP>++</SP> Chemical class 0.000 abstract 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- 150000001450 anions Chemical class 0.000 abstract 1
- AQLMHYSWFMLWBS-UHFFFAOYSA-N arsenite(1-) Chemical compound O[As](O)[O-] AQLMHYSWFMLWBS-UHFFFAOYSA-N 0.000 abstract 1
- 150000001768 cations Chemical class 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 abstract 1
- 238000004070 electrodeposition Methods 0.000 abstract 1
- 239000002895 emetic Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 abstract 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 abstract 1
- 229940081974 saccharin Drugs 0.000 abstract 1
- 235000019204 saccharin Nutrition 0.000 abstract 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 abstract 1
- 229940082569 selenite Drugs 0.000 abstract 1
- MCAHWIHFGHIESP-UHFFFAOYSA-L selenite(2-) Chemical compound [O-][Se]([O-])=O MCAHWIHFGHIESP-UHFFFAOYSA-L 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
- H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
-
- 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
- C25D5/10—Electroplating with more than one layer of the same or of different metals
- C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
- C25D5/14—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium two or more layers being of nickel or chromium, e.g. duplex or triplex layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
- H01F10/265—Magnetic multilayers non exchange-coupled
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Thin Magnetic Films (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681771286 DE1771286A1 (de) | 1968-04-30 | 1968-04-30 | Verfahren zur Herstellung duenner ferromagnetischer Schichtspeicherelemente |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1258629A true GB1258629A (enrdf_load_stackoverflow) | 1971-12-30 |
Family
ID=5700814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1258629D Expired GB1258629A (enrdf_load_stackoverflow) | 1968-04-30 | 1969-04-30 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1771286A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2007304A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1258629A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4108739A (en) * | 1973-09-04 | 1978-08-22 | Fuji Photo Film Co., Ltd. | Plating method for memory elements |
| AR206638A1 (es) * | 1975-03-03 | 1976-08-06 | Oxi Metal Ind Corp | Articulo compuesto electrochapado con niquel-hierro y procedimiento electrochapado para formar dicho articulo |
-
1968
- 1968-04-30 DE DE19681771286 patent/DE1771286A1/de active Pending
-
1969
- 1969-04-29 FR FR6913692A patent/FR2007304A1/fr not_active Withdrawn
- 1969-04-30 GB GB1258629D patent/GB1258629A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2007304A1 (enrdf_load_stackoverflow) | 1970-01-02 |
| DE1771286A1 (de) | 1971-11-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4661216A (en) | Electrodepositing CoNiFe alloys for thin film heads | |
| JPS62246145A (ja) | 無電解沈着磁気記録媒体法 | |
| US3297418A (en) | Magnetic thin film element and method of manufacture | |
| Srimathi et al. | Electrodeposition of binary magnetic alloys | |
| US3637471A (en) | Method of electrodepositing ferromagnetic alloys | |
| US5011581A (en) | Process for producing a thin alloy film having high saturation magnetic flux density | |
| GB1258629A (enrdf_load_stackoverflow) | ||
| US4108739A (en) | Plating method for memory elements | |
| US3533922A (en) | Composition and process for plating ferromagnetic film | |
| US3704211A (en) | Process for electroplating magnetic films for high density recording | |
| US4388379A (en) | Electrodeposition of low stress, hard iron alloy and article so produced | |
| US3271276A (en) | Electrodeposition of quaternary magnetic alloy of iron, nickel, antimony and phosphorus | |
| US3238061A (en) | Process for producing magnetic films | |
| US3489660A (en) | Electroplating bath and method | |
| GB1433850A (en) | Packaging material | |
| US3271274A (en) | Electrodeposition of a ternary alloy of nickel, iron and molybdenum | |
| US3073762A (en) | Electrodeposition of cobalt phosphorus alloys | |
| US3265596A (en) | Cobalt-nickel alloy plating baths | |
| GB1311330A (en) | Protective coating for thin ferromagnetic films | |
| US3506547A (en) | Nickel-iron electrolytes containing hydrolyzing metal ions and process of electro-depositing ferromagnetic films | |
| Degrez et al. | Nickel molybdenum alloys electrodeposition on a steel substrate | |
| GB1341592A (en) | Composite metallic wire | |
| GB1210270A (en) | Method of electroplating two-layer films | |
| SU621807A1 (ru) | Электролит дл осаждени магнитного сплава кобальт-вольфрам | |
| GB1199421A (en) | Method of Producing Thin Ferromagnetic Layers. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |