NL8201849A - Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. - Google Patents
Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. Download PDFInfo
- Publication number
- NL8201849A NL8201849A NL8201849A NL8201849A NL8201849A NL 8201849 A NL8201849 A NL 8201849A NL 8201849 A NL8201849 A NL 8201849A NL 8201849 A NL8201849 A NL 8201849A NL 8201849 A NL8201849 A NL 8201849A
- Authority
- NL
- Netherlands
- Prior art keywords
- layer
- nickel
- protective layer
- treatment
- cathodic
- Prior art date
Links
- OFNHPGDEEMZPFG-UHFFFAOYSA-N phosphanylidynenickel Chemical compound [P].[Ni] OFNHPGDEEMZPFG-UHFFFAOYSA-N 0.000 title claims description 8
- 229910001096 P alloy Inorganic materials 0.000 title claims description 6
- 238000006243 chemical reaction Methods 0.000 title claims description 5
- 239000010410 layer Substances 0.000 claims description 47
- 239000011651 chromium Substances 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 10
- 239000011241 protective layer Substances 0.000 claims description 10
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 9
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 8
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 6
- AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 6
- 239000000243 solution Substances 0.000 claims description 6
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 3
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000000956 alloy Substances 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims description 2
- 235000015217 chromium(III) sulphate Nutrition 0.000 claims 1
- 239000011696 chromium(III) sulphate Substances 0.000 claims 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 17
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 229910052759 nickel Inorganic materials 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229910000151 chromium(III) phosphate Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 102100034535 Histone H3.1 Human genes 0.000 description 2
- 101001067844 Homo sapiens Histone H3.1 Proteins 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- IKZBVTPSNGOVRJ-UHFFFAOYSA-K chromium(iii) phosphate Chemical compound [Cr+3].[O-]P([O-])([O-])=O IKZBVTPSNGOVRJ-UHFFFAOYSA-K 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- KWSLGOVYXMQPPX-UHFFFAOYSA-N 5-[3-(trifluoromethyl)phenyl]-2h-tetrazole Chemical compound FC(F)(F)C1=CC=CC(C2=NNN=N2)=C1 KWSLGOVYXMQPPX-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910018104 Ni-P Inorganic materials 0.000 description 1
- 229910018536 Ni—P Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000010349 pulsation Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
- 230000004580 weight loss Effects 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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/36—Phosphatising
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/38—Chromatising
-
- 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
- Y10S126/00—Stoves and furnaces
- Y10S126/907—Absorber coating
- Y10S126/908—Particular chemical
-
- 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
- Y10S428/923—Physical dimension
- Y10S428/924—Composite
- Y10S428/926—Thickness of individual layer specified
-
- 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
- Y10S428/936—Chemical deposition, e.g. electroless plating
-
- 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.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12583—Component contains compound of adjacent metal
-
- 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.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12583—Component contains compound of adjacent metal
- Y10T428/1259—Oxide
-
- 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
-
- 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
- Y10T428/12937—Co- or Ni-base component next to Fe-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
- Y10T428/12944—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
- Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
- Y10T428/261—In terms of molecular thickness or light wave length
-
- 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
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Electroplating Methods And Accessories (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8201849A NL8201849A (nl) | 1982-05-06 | 1982-05-06 | Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. |
| DE8383200633T DE3361278D1 (en) | 1982-05-06 | 1983-05-03 | Article having a layer of a nickel-phosphorous alloy and coated with a protective layer |
| EP83200633A EP0094127B1 (en) | 1982-05-06 | 1983-05-03 | Article having a layer of a nickel-phosphorous alloy and coated with a protective layer |
| US06/491,101 US4497877A (en) | 1982-05-06 | 1983-05-03 | Metal article layered with a nickel-phosphorus alloy and a protective coating |
| KR1019830001926A KR890001378B1 (ko) | 1982-05-06 | 1983-05-06 | 외표면이 보호층으로 코팅된 니켈-인 합금층을 갖는 제품과 그 보호층 생성 방법 |
| JP58079227A JPS58207392A (ja) | 1982-05-06 | 1983-05-06 | ニツケル−リン合金層被覆物品およびその物品上に保護層を形成する方法 |
| US06/667,936 US4545871A (en) | 1982-05-06 | 1984-11-02 | Method of making an article having a layer of a nickel-phosphorus alloy and coated with a protective layer |
| HK962/86A HK96286A (en) | 1982-05-06 | 1986-12-11 | Article having a layer of a nickel-phosphorous alloy and coated with a protective layer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8201849A NL8201849A (nl) | 1982-05-06 | 1982-05-06 | Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. |
| NL8201849 | 1982-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8201849A true NL8201849A (nl) | 1983-12-01 |
Family
ID=19839690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8201849A NL8201849A (nl) | 1982-05-06 | 1982-05-06 | Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. |
Country Status (7)
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4681814A (en) * | 1983-11-07 | 1987-07-21 | Lehigh University | Corrosion inhibited metal |
| US4719038A (en) * | 1983-12-27 | 1988-01-12 | Nippon Paint Co., Ltd. | Corrosion resistant, coated metal laminate, its preparation and coating materials |
| US4726368A (en) * | 1985-02-19 | 1988-02-23 | Bioquantum Technologies, Inc. | Non-reflective surgical instruments |
| US4915799A (en) * | 1986-02-21 | 1990-04-10 | Kinki Yakuhin Industrial Co., Ltd. | Electrolytic coloring method for chromium alloy |
| AU574609B2 (en) * | 1986-05-12 | 1988-07-07 | Nippon Steel Corporation | Chromate treatment of metal coated steel sheet |
| JPH0192092U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1987-12-10 | 1989-06-16 | ||
| NL9000310A (nl) * | 1989-02-27 | 1990-09-17 | Omi Int Corp | Mengsel en werkwijze voor omzetting. |
| GB2231063A (en) * | 1989-02-27 | 1990-11-07 | Omi International | Electroless plating composition containing saccharin |
| JPH049498A (ja) * | 1990-04-26 | 1992-01-14 | Nkk Corp | 優れた剥離性および高い硬度を有するニツケル‐燐合金めつき金属板およびその製造方法 |
| AU2004207590A1 (en) * | 2003-01-28 | 2004-08-12 | Enviroscrub Technologies Corporation | Oxides of manganese processed in continuous flow reactors |
| US7514153B1 (en) | 2005-03-03 | 2009-04-07 | The United States Of America As Represented By The Secretary Of The Navy | Method for deposition of steel protective coating |
| RU2415967C2 (ru) * | 2009-06-08 | 2011-04-10 | Учреждение Российской Академии Наук Институт Проблем Сверхпластичности Металлов Ран | Способ получения защитного покрытия на заготовках из металлов и сплавов |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE487191A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1948-10-27 | |||
| US2769774A (en) * | 1952-08-05 | 1956-11-06 | Republic Steel Corp | Electrodeposition method |
| DE1202092B (de) * | 1961-06-28 | 1965-09-30 | Bayer Ag | Verfahren zur Verbesserung der Korrosions-eigenschaften von chemisch abgeschiedenen, Bor enthaltenden Metallueberzuegen |
| US3088846A (en) * | 1962-01-24 | 1963-05-07 | Gen Am Transport | Processes of treating nickel-phosphorus alloy coatings and the resulting modified coatings |
| US3479260A (en) * | 1966-03-07 | 1969-11-18 | Bethlehem Steel Corp | Treatment for ferrous surfaces |
| FR2248330B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-10-22 | 1979-03-23 | Brugarolas Sa | |
| JPS5234436A (en) * | 1975-09-11 | 1977-03-16 | Toyo Alum Kk | Heat accumulating plate of sun and its method of manufacturing |
| US4055707A (en) * | 1975-12-22 | 1977-10-25 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Selective coating for solar panels |
| US4082620A (en) * | 1977-04-29 | 1978-04-04 | Bell Telephone Laboratories, Incorporated | Process for chromating metallic surfaces |
-
1982
- 1982-05-06 NL NL8201849A patent/NL8201849A/nl not_active Application Discontinuation
-
1983
- 1983-05-03 DE DE8383200633T patent/DE3361278D1/de not_active Expired
- 1983-05-03 US US06/491,101 patent/US4497877A/en not_active Expired - Lifetime
- 1983-05-03 EP EP83200633A patent/EP0094127B1/en not_active Expired
- 1983-05-06 JP JP58079227A patent/JPS58207392A/ja active Granted
- 1983-05-06 KR KR1019830001926A patent/KR890001378B1/ko not_active Expired
-
1984
- 1984-11-02 US US06/667,936 patent/US4545871A/en not_active Expired - Fee Related
-
1986
- 1986-12-11 HK HK962/86A patent/HK96286A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| KR840004792A (ko) | 1984-10-24 |
| JPH0216398B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-17 |
| EP0094127B1 (en) | 1985-11-21 |
| JPS58207392A (ja) | 1983-12-02 |
| US4497877A (en) | 1985-02-05 |
| KR890001378B1 (ko) | 1989-05-02 |
| US4545871A (en) | 1985-10-08 |
| HK96286A (en) | 1986-12-19 |
| DE3361278D1 (en) | 1986-01-02 |
| EP0094127A1 (en) | 1983-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Baral et al. | Modeling, optimization, and comparative analysis of trivalent chromium electrodeposition from aqueous glycine and formic acid baths | |
| US6096140A (en) | Treating solution and treating method for forming protective coating films on metals | |
| NL8201849A (nl) | Voorwerp met een laag van een nikkel-fosfor-legering en met een conversielaag bedekt. | |
| CA1151959A (en) | Ultra-black coating due to surface morphology | |
| JP2010510387A (ja) | アルミニウム調理器具を銅皮膜する処理方法 | |
| JP4373923B2 (ja) | 構造化硬質クロム層の製造方法 | |
| KR910002568B1 (ko) | 아연도금 금속의 인산염 처리방법 | |
| US3822118A (en) | Acid zinc-electroplating process and product thereof | |
| US3088846A (en) | Processes of treating nickel-phosphorus alloy coatings and the resulting modified coatings | |
| US4713150A (en) | Process for preparing a part for color anodization | |
| US3766023A (en) | Coloring stainless steels | |
| US4080269A (en) | Method of producing coatings having a high absorption in the range of the solar spectrum | |
| US2499231A (en) | Method of producing surface conversion coatings on zinc | |
| JPS6021235B2 (ja) | コバルト−亜鉛合金電気メツキ浴組成物とメツキ方法 | |
| EP0067567A2 (en) | Selective solar surfaces | |
| JPS60190588A (ja) | 亜鉛または亜鉛合金めつき鋼板の黒色処理方法 | |
| CA1116119A (en) | Treatment of chromium electrodeposit | |
| JPS5827998A (ja) | 金属製品の着色方法 | |
| JPS58197288A (ja) | めつき製品およびその製造法 | |
| US2771410A (en) | Method of forming an oxide coating on tin | |
| PL122271B1 (en) | Bath for chromium plating | |
| CA2162230C (en) | Passivate for tungsten alloy electroplating | |
| JPS62164893A (ja) | 金色調鏡面製品 | |
| JPS61179890A (ja) | 非晶質構造を有する硬質クロムのめつき浴 | |
| JPH04246193A (ja) | 耐熱性および耐食性にすぐれた亜鉛めっき金属材料 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1B | A search report has been drawn up | ||
| BV | The patent application has lapsed |