FR1553234A - - Google Patents

Info

Publication number
FR1553234A
FR1553234A FR1553234DA FR1553234A FR 1553234 A FR1553234 A FR 1553234A FR 1553234D A FR1553234D A FR 1553234DA FR 1553234 A FR1553234 A FR 1553234A
Authority
FR
France
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
Application number
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR1553234A publication Critical patent/FR1553234A/fr
Expired legal-status Critical Current

Links

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)
FR1553234D 1967-01-18 1968-01-18 Expired FR1553234A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US61003567A 1967-01-18 1967-01-18
US87951869A 1969-11-24 1969-11-24

Publications (1)

Publication Number Publication Date
FR1553234A true FR1553234A (fr) 1969-01-10

Family

ID=27086177

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553234D Expired FR1553234A (fr) 1967-01-18 1968-01-18

Country Status (5)

Country Link
US (1) US3620935A (fr)
DE (1) DE1696077B1 (fr)
FR (1) FR1553234A (fr)
GB (1) GB1153692A (fr)
NL (1) NL6800734A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU513298B2 (en) * 1978-06-02 1980-11-27 International Lead Zinc Research Organization Inc. Electrodeposition of black chromium
US4750976A (en) * 1984-12-19 1988-06-14 Blasberg Oberflachentechnik Gmbh Electrically conductive copper layers and process for preparing same
IN167895B (fr) * 1988-01-05 1991-01-05 Council Scient Ind Res
JP2005171271A (ja) * 2003-12-08 2005-06-30 Canon Inc 堆積膜の形成方法、それを用いた光起電力素子の製造方法
JP5732721B2 (ja) * 2010-01-08 2015-06-10 上村工業株式会社 クロムめっき方法
KR101353264B1 (ko) * 2012-05-31 2014-01-27 현대자동차주식회사 레이저 식각처리를 이용한 도금방법
CN111574356B (zh) * 2020-05-28 2023-04-07 四川省银河化学股份有限公司 一种六水醋酸铬的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1275069A (en) * 1917-10-04 1918-08-06 Christian Mikkelsen Toe-box inserter.
DE611200C (de) * 1929-10-16 1935-12-24 Siemens & Halske Akt Ges Elektrolytisches Verfahren zur Abscheidung schwarzer Chromniederschlaege
FR754360A (fr) * 1929-10-16 1933-11-03
US2088615A (en) * 1932-06-29 1937-08-03 Schlotter Max Electrodeposition of chromium
US2354756A (en) * 1940-09-25 1944-08-01 Keuffel & Esser Co Measuring tape
US2623847A (en) * 1947-09-10 1952-12-30 Lloyd O Gilbert Black chromium plating
DE1247803C2 (de) * 1959-10-07 1973-03-29 Du Pont Verfahren zur herstellung von selbsttragenden metallverbundfalmen durch galvaniscles abscheiden
GB1128465A (en) * 1964-10-08 1968-09-25 M & T Chemicals Inc Improvements in or relating to electrodeposition of chromium
US3419481A (en) * 1966-04-08 1968-12-31 Diamond Shamrock Corp Electrolyte and process for electroplating black chromium and article thereby produced

Also Published As

Publication number Publication date
DE1696077B1 (de) 1973-02-01
US3620935A (en) 1971-11-16
GB1153692A (en) 1969-05-29
NL6800734A (fr) 1968-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse