DE1496974B2 - Verfahren zur galvanischen herstellung eines mikrorissigen chromueberzuges auf nickelzwischenschichten - Google Patents
Verfahren zur galvanischen herstellung eines mikrorissigen chromueberzuges auf nickelzwischenschichtenInfo
- Publication number
- DE1496974B2 DE1496974B2 DE1965R0041715 DER0041715A DE1496974B2 DE 1496974 B2 DE1496974 B2 DE 1496974B2 DE 1965R0041715 DE1965R0041715 DE 1965R0041715 DE R0041715 A DER0041715 A DE R0041715A DE 1496974 B2 DE1496974 B2 DE 1496974B2
- Authority
- DE
- Germany
- Prior art keywords
- nickel
- layer
- cracked
- chrome
- acid
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims description 47
- 238000000034 method Methods 0.000 title claims description 35
- 238000000576 coating method Methods 0.000 title claims description 13
- 239000011248 coating agent Substances 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 239000011229 interlayer Substances 0.000 title claims description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 144
- 239000010410 layer Substances 0.000 claims description 86
- 229910052759 nickel Inorganic materials 0.000 claims description 73
- 238000007747 plating Methods 0.000 claims description 22
- 229910052804 chromium Inorganic materials 0.000 claims description 11
- 239000011651 chromium Substances 0.000 claims description 11
- 238000000151 deposition Methods 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 9
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 claims description 9
- 230000008021 deposition Effects 0.000 claims description 9
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 claims description 9
- 238000005336 cracking Methods 0.000 claims description 8
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 6
- MQRWBMAEBQOWAF-UHFFFAOYSA-N acetic acid;nickel Chemical compound [Ni].CC(O)=O.CC(O)=O MQRWBMAEBQOWAF-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- 229940078494 nickel acetate Drugs 0.000 claims description 6
- RAIPHJJURHTUIC-UHFFFAOYSA-N 1,3-thiazol-2-amine Chemical compound NC1=NC=CS1 RAIPHJJURHTUIC-UHFFFAOYSA-N 0.000 claims description 5
- 229910001369 Brass Inorganic materials 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 claims description 4
- 239000010951 brass Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 3
- 235000011054 acetic acid Nutrition 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 239000000174 gluconic acid Substances 0.000 claims description 3
- 235000012208 gluconic acid Nutrition 0.000 claims description 3
- 150000002391 heterocyclic compounds Chemical class 0.000 claims description 3
- KERTUBUCQCSNJU-UHFFFAOYSA-L nickel(2+);disulfamate Chemical compound [Ni+2].NS([O-])(=O)=O.NS([O-])(=O)=O KERTUBUCQCSNJU-UHFFFAOYSA-L 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- XRLUJVFOGKUSMQ-ZVGUSBNCSA-L (2r,3r)-2,3-dihydroxybutanedioate;nickel(2+) Chemical compound [Ni+2].[O-]C(=O)[C@H](O)[C@@H](O)C([O-])=O XRLUJVFOGKUSMQ-ZVGUSBNCSA-L 0.000 claims description 2
- UPPLJLAHMKABPR-UHFFFAOYSA-H 2-hydroxypropane-1,2,3-tricarboxylate;nickel(2+) Chemical compound [Ni+2].[Ni+2].[Ni+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O UPPLJLAHMKABPR-UHFFFAOYSA-H 0.000 claims description 2
- PURTUPNWTLPILZ-UHFFFAOYSA-N 2-hydroxypropanoic acid;nickel Chemical compound [Ni].CC(O)C(O)=O.CC(O)C(O)=O PURTUPNWTLPILZ-UHFFFAOYSA-N 0.000 claims description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 2
- 230000002378 acidificating effect Effects 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims description 2
- 125000003118 aryl group Chemical group 0.000 claims description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 claims description 2
- 150000001868 cobalt Chemical class 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 229940116232 nickel gluconate Drugs 0.000 claims description 2
- DVQYNXRSNFYQRW-IYEMJOQQSA-L nickel(2+);(2r,3s,4r,5r)-2,3,4,5,6-pentahydroxyhexanoate Chemical compound [Ni+2].OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O DVQYNXRSNFYQRW-IYEMJOQQSA-L 0.000 claims description 2
- HZPNKQREYVVATQ-UHFFFAOYSA-L nickel(2+);diformate Chemical compound [Ni+2].[O-]C=O.[O-]C=O HZPNKQREYVVATQ-UHFFFAOYSA-L 0.000 claims description 2
- 239000002245 particle Substances 0.000 claims description 2
- 239000011669 selenium Substances 0.000 claims description 2
- 229910052711 selenium Inorganic materials 0.000 claims description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 2
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- -1 for example Substances 0.000 claims 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 claims 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims 1
- 241001424392 Lucia limbaria Species 0.000 claims 1
- OFOBLEOULBTSOW-UHFFFAOYSA-L Malonate Chemical compound [O-]C(=O)CC([O-])=O OFOBLEOULBTSOW-UHFFFAOYSA-L 0.000 claims 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims 1
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- OATWBNIWOJXKAN-UHFFFAOYSA-N butanedioic acid;nickel Chemical compound [Ni].OC(=O)CCC(O)=O OATWBNIWOJXKAN-UHFFFAOYSA-N 0.000 claims 1
- JHRWWRDRBPCWTF-OLQVQODUSA-N captafol Chemical compound C1C=CC[C@H]2C(=O)N(SC(Cl)(Cl)C(Cl)Cl)C(=O)[C@H]21 JHRWWRDRBPCWTF-OLQVQODUSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 claims 1
- VYZAMTAEIAYCRO-YPZZEJLDSA-N chromium-50 Chemical compound [50Cr] VYZAMTAEIAYCRO-YPZZEJLDSA-N 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- RILTWTZTURZUEO-UHFFFAOYSA-N formic acid;nickel Chemical compound [Ni].OC=O RILTWTZTURZUEO-UHFFFAOYSA-N 0.000 claims 1
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims 1
- 239000012535 impurity Substances 0.000 claims 1
- 210000003734 kidney Anatomy 0.000 claims 1
- 230000002101 lytic effect Effects 0.000 claims 1
- 238000006386 neutralization reaction Methods 0.000 claims 1
- PXHVJJICTQNCMI-OUBTZVSYSA-N nickel-60 atom Chemical compound [60Ni] PXHVJJICTQNCMI-OUBTZVSYSA-N 0.000 claims 1
- 239000002244 precipitate Substances 0.000 claims 1
- 235000011121 sodium hydroxide Nutrition 0.000 claims 1
- 150000003457 sulfones Chemical class 0.000 claims 1
- 229910021653 sulphate ion Inorganic materials 0.000 claims 1
- 239000011975 tartaric acid Substances 0.000 claims 1
- 235000002906 tartaric acid Nutrition 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
- 229910052802 copper Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 2
- 239000005695 Ammonium acetate Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 235000019257 ammonium acetate Nutrition 0.000 description 2
- 229940043376 ammonium acetate Drugs 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 150000003456 sulfonamides Chemical class 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 241000221535 Pucciniales Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001491 aromatic compounds Chemical class 0.000 description 1
- GVPFVAHMJGGAJG-UHFFFAOYSA-L cobalt dichloride Chemical compound [Cl-].[Cl-].[Co+2] GVPFVAHMJGGAJG-UHFFFAOYSA-L 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000005238 degreasing Methods 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 208000001848 dysentery Diseases 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 229950006191 gluconic acid Drugs 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- GBIHADTXLFMYDT-UHFFFAOYSA-N nickel;propanedioic acid Chemical compound [Ni].OC(=O)CC(O)=O GBIHADTXLFMYDT-UHFFFAOYSA-N 0.000 description 1
- 230000000803 paradoxical effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 229940081974 saccharin Drugs 0.000 description 1
- 235000019204 saccharin Nutrition 0.000 description 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000011514 vinification Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
-
- 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
-
- 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
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
-
- 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
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/625—Discontinuous layers, e.g. microcracked layers
-
- 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
- C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9335—Product by special process
- Y10S428/934—Electrical process
- Y10S428/935—Electroplating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12472—Microscopic interfacial wave or roughness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
- Y10T428/12826—Group VIB metal-base component
- Y10T428/12847—Cr-base component
- Y10T428/12854—Next to Co-, Fe-, or Ni-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR991133A FR1447970A (fr) | 1964-10-12 | 1964-10-12 | Dépôts de chrome décoratif résistant à la corrosion |
| FR996104A FR88318E (fr) | 1964-10-12 | 1964-11-24 | Dépôts de chrome décoratif résistant à la corrosion |
| FR3489A FR89217E (fr) | 1964-10-12 | 1965-01-27 | Dépôts de chrome décoratif résistant à la corrosion |
| FR11348A FR89657E (fr) | 1964-10-12 | 1965-03-31 | Dépôts de chrome décoratif résistant à la corrosion |
| FR57477A FR90417E (fr) | 1964-10-12 | 1966-04-13 | Dépôts de chrome décoratif résistant à la corrosion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1496974A1 DE1496974A1 (de) | 1969-12-18 |
| DE1496974B2 true DE1496974B2 (de) | 1971-11-04 |
Family
ID=27514668
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1965R0041715 Granted DE1496974B2 (de) | 1964-10-12 | 1965-10-07 | Verfahren zur galvanischen herstellung eines mikrorissigen chromueberzuges auf nickelzwischenschichten |
| DE1621151A Expired DE1621151C3 (de) | 1964-10-12 | 1967-04-10 | Verfahren zur galvanischen Herstellung eines mikrorissigen Chromüberzugs auf Nickelzwischenschichten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1621151A Expired DE1621151C3 (de) | 1964-10-12 | 1967-04-10 | Verfahren zur galvanischen Herstellung eines mikrorissigen Chromüberzugs auf Nickelzwischenschichten |
Country Status (13)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3471271A (en) * | 1965-08-16 | 1969-10-07 | Udylite Corp | Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate |
| US3528894A (en) * | 1966-08-25 | 1970-09-15 | M & T Chemicals Inc | Method of electrodepositing corrosion resistant coating |
| US3474010A (en) * | 1966-10-26 | 1969-10-21 | M & T Chemicals Inc | Method of electroplating corrosion resistant coating |
| US3866289A (en) * | 1969-10-06 | 1975-02-18 | Oxy Metal Finishing Corp | Micro-porous chromium on nickel-cobalt duplex composite plates |
| GB1541118A (en) * | 1976-12-03 | 1979-02-21 | Bnf Metals Tech Centre | Nickel plating |
| JPS54119436U (enrdf_load_stackoverflow) * | 1978-02-09 | 1979-08-21 | ||
| US4416738A (en) * | 1980-01-28 | 1983-11-22 | The Boeing Company | Chromium plating |
| US4384929A (en) * | 1981-07-06 | 1983-05-24 | Occidental Chemical Corporation | Process for electro-depositing composite nickel layers |
| US4432843A (en) * | 1982-07-29 | 1984-02-21 | Omi International Corporation | Trivalent chromium electroplating baths and processes using thiazole addition agents |
| JPH02116220U (enrdf_load_stackoverflow) * | 1989-03-04 | 1990-09-18 | ||
| DE69607130T2 (de) * | 1995-12-29 | 2000-10-19 | At & T Corp., New York | Elektroplattieren von Nickel auf Nickel-Ferrit Vorrichtungen |
| EP2975162B1 (de) * | 2014-07-18 | 2018-09-05 | FRANZ Oberflächentechnik GmbH & Co KG | Verfahren zum schutzbeschichten eines werkstücks |
| US10138884B2 (en) * | 2014-12-22 | 2018-11-27 | Weatherford Technology Holdings, Llc | Nickel corrosion barrier under chrome for sucker rod pumps |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2678908A (en) * | 1951-07-26 | 1954-05-18 | Eastman Kodak Co | Method of forming ferrotyping surfaces |
| DE1176956B (de) * | 1958-08-27 | 1964-08-27 | Bosch Gmbh Robert | Verfahren zum mehrstufigen galvanischen Abscheiden glaenzender Nickelueberzuege |
| GB871276A (en) * | 1959-02-26 | 1961-06-28 | Hanson Van Winkle Munning Co | Improvements in electrodeposition of nickel |
| NL121791C (enrdf_load_stackoverflow) * | 1961-11-27 | |||
| NL275167A (enrdf_load_stackoverflow) * | 1962-02-23 | |||
| GB1091526A (en) * | 1963-07-24 | 1967-11-15 | Canning & Co Ltd W | Improvements in electrodeposition of chromium |
| US3471271A (en) * | 1965-08-16 | 1969-10-07 | Udylite Corp | Electrodeposition of a micro-cracked corrosion resistant nickel-chromium plate |
-
1964
- 1964-10-12 FR FR991133A patent/FR1447970A/fr not_active Expired
- 1964-11-24 FR FR996104A patent/FR88318E/fr not_active Expired
-
1965
- 1965-01-27 FR FR3489A patent/FR89217E/fr not_active Expired
- 1965-03-15 US US440019A patent/US3388049A/en not_active Expired - Lifetime
- 1965-03-31 FR FR11348A patent/FR89657E/fr not_active Expired
- 1965-09-24 BE BE670116D patent/BE670116A/xx not_active IP Right Cessation
- 1965-09-28 CH CH1335465A patent/CH445999A/fr unknown
- 1965-10-04 GB GB41936/65A patent/GB1122795A/en not_active Expired
- 1965-10-07 DE DE1965R0041715 patent/DE1496974B2/de active Granted
- 1965-10-11 JP JP40062000A patent/JPS5024248B1/ja active Pending
- 1965-10-11 SE SE13121/65A patent/SE327875B/xx unknown
- 1965-10-12 NL NL656513216A patent/NL140902B/xx not_active IP Right Cessation
-
1966
- 1966-04-13 FR FR57477A patent/FR90417E/fr not_active Expired
-
1967
- 1967-03-24 BE BE696105D patent/BE696105A/xx unknown
- 1967-03-29 NL NL6704452A patent/NL6704452A/xx unknown
- 1967-03-30 US US626938A patent/US3620936A/en not_active Expired - Lifetime
- 1967-04-04 GB GB05291/67A patent/GB1187843A/en not_active Expired
- 1967-04-06 OA OA52895A patent/OA117E/xx unknown
- 1967-04-10 DE DE1621151A patent/DE1621151C3/de not_active Expired
- 1967-04-10 AT AT338167A patent/AT276893B/de not_active IP Right Cessation
- 1967-04-11 BR BR188420/67A patent/BR6788420D0/pt unknown
- 1967-04-12 JP JP42022950A patent/JPS4827183B1/ja active Pending
- 1967-04-12 SE SE05064/67A patent/SE335935B/xx unknown
- 1967-04-12 ES ES339183A patent/ES339183A2/es not_active Expired
-
1971
- 1971-09-27 US US00184251A patent/US3759802A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB1187843A (en) | 1970-04-15 |
| US3620936A (en) | 1971-11-16 |
| ES339183A2 (es) | 1968-04-16 |
| JPS4827183B1 (enrdf_load_stackoverflow) | 1973-08-20 |
| DE1621151B2 (de) | 1978-03-23 |
| FR1447970A (fr) | 1966-08-05 |
| SE327875B (enrdf_load_stackoverflow) | 1970-08-31 |
| SE335935B (enrdf_load_stackoverflow) | 1971-06-14 |
| DE1621151C3 (de) | 1978-11-23 |
| GB1122795A (en) | 1968-08-07 |
| NL140902B (nl) | 1974-01-15 |
| FR88318E (fr) | 1967-01-20 |
| BE670116A (enrdf_load_stackoverflow) | 1966-01-17 |
| CH445999A (fr) | 1967-10-31 |
| BR6788420D0 (pt) | 1973-07-10 |
| NL6704452A (enrdf_load_stackoverflow) | 1967-10-16 |
| OA117E (enrdf_load_stackoverflow) | 1970-12-15 |
| FR89217E (fr) | 1967-05-26 |
| AT276893B (de) | 1969-12-10 |
| NL6513216A (enrdf_load_stackoverflow) | 1966-04-13 |
| US3759802A (en) | 1973-09-18 |
| DE1621151A1 (de) | 1970-07-16 |
| BE696105A (enrdf_load_stackoverflow) | 1967-09-01 |
| DE1496974A1 (de) | 1969-12-18 |
| JPS5024248B1 (enrdf_load_stackoverflow) | 1975-08-14 |
| US3388049A (en) | 1968-06-11 |
| FR89657E (fr) | 1967-07-28 |
| FR90417E (fr) | 1967-12-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SH | Request for examination between 03.10.1968 and 22.04.1971 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 |