FR1461964A - Process for the electrolytic deposition of chromium and compositions for its implementation - Google Patents

Process for the electrolytic deposition of chromium and compositions for its implementation

Info

Publication number
FR1461964A
FR1461964A FR43899A FR43899A FR1461964A FR 1461964 A FR1461964 A FR 1461964A FR 43899 A FR43899 A FR 43899A FR 43899 A FR43899 A FR 43899A FR 1461964 A FR1461964 A FR 1461964A
Authority
FR
France
Prior art keywords
chromium
compositions
implementation
electrolytic deposition
electrolytic
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
Application number
FR43899A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
M&T Chemicals Inc
Original Assignee
M&T Chemicals Inc
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 by M&T Chemicals Inc filed Critical M&T Chemicals Inc
Application granted granted Critical
Publication of FR1461964A publication Critical patent/FR1461964A/en
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
    • C25D3/10—Electroplating: Baths therefor from solutions of chromium characterised by the organic bath constituents used
FR43899A 1964-12-28 1965-12-28 Process for the electrolytic deposition of chromium and compositions for its implementation Expired FR1461964A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42160064A 1964-12-28 1964-12-28
US709874A US3505183A (en) 1964-12-28 1968-03-04 Process and compositions for electroplating chromium

Publications (1)

Publication Number Publication Date
FR1461964A true FR1461964A (en) 1966-12-09

Family

ID=27025305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR43899A Expired FR1461964A (en) 1964-12-28 1965-12-28 Process for the electrolytic deposition of chromium and compositions for its implementation

Country Status (7)

Country Link
US (1) US3505183A (en)
CH (1) CH467867A (en)
DE (1) DE1290782B (en)
FR (1) FR1461964A (en)
GB (1) GB1073909A (en)
NL (1) NL6517036A (en)
SE (1) SE321129B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2258466A1 (en) * 1974-01-23 1975-08-18 Rotel Holding Ag
FR2289636A1 (en) * 1974-10-29 1976-05-28 Rotel Ag Chromium electro-plating bath contg metal complex - of polyhalogenated polycarboxylic acid improving throwing power and hardness

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1289117A (en) * 1969-10-10 1972-09-13
US3706636A (en) * 1971-02-19 1972-12-19 Du Pont Preparing plating bath containing chromic compound
GB1388693A (en) * 1972-07-07 1975-03-26 British Non Ferrous Metals Res Direct chromium plating
US3867267A (en) * 1973-11-15 1975-02-18 Oxy Metal Finishing Corp Chromium plating
US4092226A (en) * 1974-12-11 1978-05-30 Nikolaus Laing Process for the treatment of metal surfaces by electro-deposition of metal coatings at high current densities
US4206019A (en) * 1978-04-07 1980-06-03 M&T Chemicals Inc. Novel low concentration decorative chromium plating baths and method
EP0041085A1 (en) * 1980-06-02 1981-12-09 M & T Chemicals, Inc. Chromium plating process, composition therefor and chromium plating solution

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623847A (en) * 1947-09-10 1952-12-30 Lloyd O Gilbert Black chromium plating
US2640022A (en) * 1950-11-07 1953-05-26 United Chromium Inc Composition, bath, and process for chromium plating
BE632459A (en) * 1962-05-16
US3282812A (en) * 1964-02-20 1966-11-01 Udylite Corp Electrodeposition of chromium

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2258466A1 (en) * 1974-01-23 1975-08-18 Rotel Holding Ag
FR2289636A1 (en) * 1974-10-29 1976-05-28 Rotel Ag Chromium electro-plating bath contg metal complex - of polyhalogenated polycarboxylic acid improving throwing power and hardness

Also Published As

Publication number Publication date
CH467867A (en) 1969-01-31
SE321129B (en) 1970-02-23
GB1073909A (en) 1967-06-28
DE1290782B (en) 1969-03-13
NL6517036A (en) 1966-06-29
US3505183A (en) 1970-04-07

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