FR1522610A - Galvanoplastie au chrome - Google Patents
Galvanoplastie au chromeInfo
- Publication number
- FR1522610A FR1522610A FR101520A FR101520A FR1522610A FR 1522610 A FR1522610 A FR 1522610A FR 101520 A FR101520 A FR 101520A FR 101520 A FR101520 A FR 101520A FR 1522610 A FR1522610 A FR 1522610A
- Authority
- FR
- France
- Prior art keywords
- chrome electroplating
- chrome
- electroplating
- 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
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 238000009713 electroplating Methods 0.000 title 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
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/08—Deposition of black chromium, e.g. hexavalent chromium, CrVI
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)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US541075A US3419481A (en) | 1966-04-08 | 1966-04-08 | Electrolyte and process for electroplating black chromium and article thereby produced |
US59536466A | 1966-11-18 | 1966-11-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1522610A true FR1522610A (fr) | 1968-04-26 |
Family
ID=27066598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR101520A Expired FR1522610A (fr) | 1966-04-08 | 1967-04-05 | Galvanoplastie au chrome |
Country Status (13)
Country | Link |
---|---|
US (2) | US3419481A (pl) |
AT (1) | AT272787B (pl) |
BE (1) | BE696774A (pl) |
CH (1) | CH473903A (pl) |
DE (1) | DE1621060C3 (pl) |
DK (1) | DK134572B (pl) |
ES (1) | ES338946A1 (pl) |
FR (1) | FR1522610A (pl) |
GB (1) | GB1175461A (pl) |
IL (1) | IL27753A (pl) |
NL (2) | NL6704974A (pl) |
NO (1) | NO121926B (pl) |
SE (1) | SE337151B (pl) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6800734A (pl) * | 1967-01-18 | 1968-07-19 | ||
US3816142A (en) * | 1972-05-08 | 1974-06-11 | K Lindemann | Electroless chromium plating process and composition |
US3909404A (en) * | 1973-02-26 | 1975-09-30 | Oxy Metal Industries Corp | Composition and process for electrodepositing a black chromium deposit |
FR2529581A1 (fr) * | 1982-06-30 | 1984-01-06 | Armines | Bain d'electrolyse a base de chrome trivalent |
HU198970B (en) * | 1986-02-19 | 1989-12-28 | Visoram Szemuevegkeretgyar | Electrolysis bath for making bright, black chromium plating |
IN167895B (pl) * | 1988-01-05 | 1991-01-05 | Council Scient Ind Res | |
EP3312307A1 (de) * | 2015-10-29 | 2018-04-25 | Franz GmbH | Verfahren zur effizienten schwarzverchromung i |
CN106399990B (zh) * | 2016-08-16 | 2019-09-20 | 深圳市诚达科技股份有限公司 | 一种基于不锈钢表面的抗结焦纳米材料及其制备方法 |
CN109183083B (zh) * | 2018-11-27 | 2020-05-12 | 东北大学 | 一种基于热力学耦合问题提高镀铬板表面能的方法 |
CN111206269B (zh) * | 2019-12-19 | 2021-03-30 | 陕西斯瑞新材料股份有限公司 | 一种具有高热辐射系数的电镀黑铬的制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA624887A (en) * | 1961-08-01 | Allied Chemical Corporation | Electrodeposition of black chromium coatings | |
US1953484A (en) * | 1928-12-11 | 1934-04-03 | Westinghouse Lamp Co | Method of chromium plating |
FR754360A (pl) * | 1929-10-16 | 1933-11-03 | ||
US2088615A (en) * | 1932-06-29 | 1937-08-03 | Schlotter Max | Electrodeposition of chromium |
DE881596C (de) * | 1943-05-28 | 1953-07-02 | Metallgesellschaft Ag | Verfahren zur Verbesserung der Gleiteigenschaften metallischer Oberflaechen |
US2354746A (en) * | 1943-07-12 | 1944-08-01 | Duzmal Stan Edward | Attachment device |
US2623847A (en) * | 1947-09-10 | 1952-12-30 | Lloyd O Gilbert | Black chromium plating |
US2507956A (en) * | 1947-11-01 | 1950-05-16 | Lithographic Technical Foundat | Process of coating aluminum |
US2777785A (en) * | 1953-07-30 | 1957-01-15 | Heintz Mfg Co | Composition for and method of treating metals as well as the treated product |
US2946728A (en) * | 1955-06-23 | 1960-07-26 | Cleveland Pneumatic Ind Inc | Adherent electroplating on titanium |
US2841541A (en) * | 1955-10-28 | 1958-07-01 | Diamond Alkali Co | Chemical composition for chromium plating |
US2841540A (en) * | 1955-10-28 | 1958-07-01 | Diamond Alkali Co | Chemical composition for chromium plating |
SU135319A1 (ru) * | 1960-05-21 | 1961-01-05 | И.И. Левитан | Комбинированное черное хромирование |
JPS3922105B1 (pl) * | 1962-12-20 | 1964-10-07 |
-
1966
- 1966-04-08 US US541075A patent/US3419481A/en not_active Expired - Lifetime
- 1966-11-18 US US595364A patent/US3511759A/en not_active Expired - Lifetime
-
1967
- 1967-03-31 DK DK178067AA patent/DK134572B/da not_active IP Right Cessation
- 1967-04-05 ES ES338946A patent/ES338946A1/es not_active Expired
- 1967-04-05 FR FR101520A patent/FR1522610A/fr not_active Expired
- 1967-04-06 GB GB05939/67A patent/GB1175461A/en not_active Expired
- 1967-04-07 DE DE1967D0052742 patent/DE1621060C3/de not_active Expired
- 1967-04-07 AT AT331167A patent/AT272787B/de active
- 1967-04-07 NO NO167624A patent/NO121926B/no unknown
- 1967-04-07 BE BE696774D patent/BE696774A/xx not_active IP Right Cessation
- 1967-04-07 NL NL6704974A patent/NL6704974A/xx unknown
- 1967-04-07 SE SE04860/67A patent/SE337151B/xx unknown
- 1967-04-07 IL IL27753A patent/IL27753A/en unknown
- 1967-04-10 CH CH502867A patent/CH473903A/fr not_active IP Right Cessation
-
1974
- 1974-03-19 NL NL7403683.A patent/NL157950B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK134572C (pl) | 1977-05-02 |
DE1621060B2 (de) | 1976-04-15 |
NL6704974A (pl) | 1967-10-09 |
US3419481A (en) | 1968-12-31 |
BE696774A (pl) | 1967-10-09 |
US3511759A (en) | 1970-05-12 |
AT272787B (de) | 1969-07-25 |
NO121926B (pl) | 1971-04-26 |
NL157950B (nl) | 1978-09-15 |
DE1621060C3 (de) | 1978-01-19 |
NL7403683A (en) | 1974-06-25 |
GB1175461A (en) | 1969-12-23 |
CH473903A (fr) | 1969-06-15 |
DK134572B (da) | 1976-11-29 |
DE1621060A1 (de) | 1971-05-27 |
ES338946A1 (es) | 1968-09-01 |
IL27753A (en) | 1970-10-30 |
SE337151B (pl) | 1971-07-26 |
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