FR1450064A - Bright and decorative chromium electroplating process and composition for its implementation - Google Patents

Bright and decorative chromium electroplating process and composition for its implementation

Info

Publication number
FR1450064A
FR1450064A FR34221A FR34221A FR1450064A FR 1450064 A FR1450064 A FR 1450064A FR 34221 A FR34221 A FR 34221A FR 34221 A FR34221 A FR 34221A FR 1450064 A FR1450064 A FR 1450064A
Authority
FR
France
Prior art keywords
bright
implementation
composition
electroplating process
chromium 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
Application number
FR34221A
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 FR1450064A publication Critical patent/FR1450064A/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
    • 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
    • Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
    • Y10S205/917—Treatment of workpiece between coating steps

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)
FR34221A 1964-10-08 1965-10-08 Bright and decorative chromium electroplating process and composition for its implementation Expired FR1450064A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40261964A 1964-10-08 1964-10-08
US69842568A 1968-01-17 1968-01-17

Publications (1)

Publication Number Publication Date
FR1450064A true FR1450064A (en) 1966-05-06

Family

ID=27017956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34221A Expired FR1450064A (en) 1964-10-08 1965-10-08 Bright and decorative chromium electroplating process and composition for its implementation

Country Status (6)

Country Link
US (1) US3475294A (en)
CH (1) CH473230A (en)
DE (1) DE1496918A1 (en)
FR (1) FR1450064A (en)
GB (1) GB1128465A (en)
NL (1) NL6513035A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6800734A (en) * 1967-01-18 1968-07-19
US3725214A (en) * 1971-02-19 1973-04-03 Du Pont Chromium plating medium for a portable plating device
US3706636A (en) * 1971-02-19 1972-12-19 Du Pont Preparing plating bath containing chromic compound
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 (6)

* 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
US2745801A (en) * 1955-03-14 1956-05-15 Harshaw Chem Corp Chromium plating
BE632459A (en) * 1962-05-16
US3282812A (en) * 1964-02-20 1966-11-01 Udylite Corp Electrodeposition of chromium
US3311548A (en) * 1964-02-20 1967-03-28 Udylite Corp Electrodeposition of chromium

Also Published As

Publication number Publication date
GB1128465A (en) 1968-09-25
DE1496918A1 (en) 1970-01-08
US3475294A (en) 1969-10-28
CH473230A (en) 1969-05-31
NL6513035A (en) 1966-04-12

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