CH201630A - Process for the electrolytic production of metal coatings. - Google Patents

Process for the electrolytic production of metal coatings.

Info

Publication number
CH201630A
CH201630A CH201630DA CH201630A CH 201630 A CH201630 A CH 201630A CH 201630D A CH201630D A CH 201630DA CH 201630 A CH201630 A CH 201630A
Authority
CH
Switzerland
Prior art keywords
metal coatings
electrolytic production
electrolytic
production
coatings
Prior art date
Application number
Other languages
German (de)
Inventor
E I Du Pont De Nemours Com Inc
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of CH201630A publication Critical patent/CH201630A/en

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
    • C25D3/22—Electroplating: Baths therefor from solutions of zinc
    • C25D3/24—Electroplating: Baths therefor from solutions of zinc from cyanide baths
    • 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
    • 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
    • C25D3/26—Electroplating: Baths therefor from solutions of cadmium
    • C25D3/28—Electroplating: Baths therefor from solutions of cadmium from cyanide baths
    • 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
    • C25D3/30—Electroplating: Baths therefor from solutions of tin
    • C25D3/32—Electroplating: Baths therefor from solutions of tin characterised by the organic bath constituents used
    • 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
    • C25D3/56—Electroplating: Baths therefor from solutions of alloys
    • C25D3/60—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of tin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CH201630D 1936-07-13 1937-07-05 Process for the electrolytic production of metal coatings. CH201630A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90382A US2171842A (en) 1936-07-13 1936-07-13 Electroplating
US242042A US2211251A (en) 1936-07-13 1938-11-23 Tin plating

Publications (1)

Publication Number Publication Date
CH201630A true CH201630A (en) 1938-12-15

Family

ID=21797082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH201630D CH201630A (en) 1936-07-13 1937-07-05 Process for the electrolytic production of metal coatings.

Country Status (6)

Country Link
US (2) US2171842A (en)
BE (1) BE422634A (en)
CH (1) CH201630A (en)
DE (2) DE687136C (en)
FR (2) FR824277A (en)
NL (1) NL48191C (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171842A (en) * 1936-07-13 1939-09-05 Du Pont Electroplating
US2288318A (en) * 1937-12-29 1942-06-30 Du Pont Electroplating process
US2545566A (en) * 1943-03-11 1951-03-20 Mallory & Co Inc P R Electrodeposition of metals and alloys
BE495952A (en) * 1943-07-07
US2461507A (en) * 1943-07-07 1949-02-15 Du Pont Electrodepositing composition and process
US2451426A (en) * 1943-11-25 1948-10-12 Du Pont Bright zinc plating
US2523191A (en) * 1945-07-07 1950-09-19 Udylite Corp Electrodeposition of nickel from an acid bath
FR955898A (en) * 1945-07-07 1950-01-20
US2524619A (en) * 1945-07-09 1950-10-03 Udylite Corp Electrodeposition of nickel
US2466677A (en) * 1945-08-27 1949-04-12 Udylite Corp Electrodeposition of nickel from an acid bath
US2740754A (en) * 1952-11-07 1956-04-03 Allied Res Products Inc Zinc plating brightener
DE1061526B (en) * 1952-11-21 1959-07-16 Mond Nickel Co Ltd Process and bath for the electrolytic deposition of nickel
US2769775A (en) * 1953-12-01 1956-11-06 Canadian Copper Refiners Ltd Electrolyte for copper refining, including polyvinyl alcohol
NL202898A (en) * 1954-12-16
US2729557A (en) * 1955-02-02 1956-01-03 American Cyanamid Co Method of preventing deposition of alkaline earth metal salts in cyanidation of precious metal ores
US2849353A (en) * 1955-02-08 1958-08-26 Hanson Van Winkle Munning Co Bright nickel plating
DE1112638B (en) * 1955-09-15 1961-08-10 Dow Chemical Co Bath and process for the electrolytic extraction of metals, especially zinc, from aqueous solutions
US2860089A (en) * 1956-08-09 1958-11-11 R O Hull & Company Inc Method of electro depositing zinc
US2893933A (en) * 1956-10-01 1959-07-07 Incar Inc Nickel plating compositions and method
US2928800A (en) * 1957-03-12 1960-03-15 Du Pont Zinc plating
US2966448A (en) * 1958-06-04 1960-12-27 Gen Electric Methods of electroplating aluminum and alloys thereof
US3296105A (en) * 1964-04-03 1967-01-03 Du Pont Zinc cyanide electroplating bath and process
US3411996A (en) * 1965-12-02 1968-11-19 Du Pont Process for brightening zinc and cadmium electroplate using an inner salt of a quaternized pyridine carboxylic acid and compositions containing the same
US3505184A (en) * 1966-02-07 1970-04-07 Enthone Acid zinc electrodepositing
US3386898A (en) * 1967-07-17 1968-06-04 Du Pont Alkaline, cyanide zinc electroplating bath process, and additive therefor
BE1005730A4 (en) * 1992-04-15 1993-12-28 Rech S Et Dev Du Groupe Cocker Tin electroplating process and / or alloys tin on a metal support.
US10793956B2 (en) * 2015-08-29 2020-10-06 Mitsubishi Materials Corporation Additive for high-purity copper electrolytic refining and method of producing high-purity copper
JP6733313B2 (en) * 2015-08-29 2020-07-29 三菱マテリアル株式会社 High-purity copper electrolytic refining additive and high-purity copper manufacturing method
TWI705159B (en) * 2015-09-30 2020-09-21 日商三菱綜合材料股份有限公司 Additive for high-purity copper electrolytic refining, method of producing high-purity copper, and high-purity electrolytic copper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171842A (en) * 1936-07-13 1939-09-05 Du Pont Electroplating

Also Published As

Publication number Publication date
FR863403A (en) 1941-04-01
US2211251A (en) 1940-08-13
DE687136C (en) 1940-01-23
DE882505C (en) 1953-07-09
FR824277A (en) 1938-02-04
NL48191C (en) 1940-04-15
BE422634A (en) 1937-08-31
US2171842A (en) 1939-09-05

Similar Documents

Publication Publication Date Title
CH201630A (en) Process for the electrolytic production of metal coatings.
CH205519A (en) Process for the production of water-soluble basic aluminum chloride.
CH227925A (en) Process for the production of erasable photographs.
CH205828A (en) Process for the production of aluminum phthalocyanine.
CH201283A (en) Process for the production of alkali aluminates.
CH203162A (en) Process for the production of diazotypes.
CH203152A (en) Process for the electrolytic production of tin coatings.
CH211494A (en) Process for the production of heavy metal compounds of the phthalocyanine series.
CH247997A (en) Process for the production of phosphate coatings on metals.
CH202863A (en) Process for the manufacture of paint remover.
AT157112B (en) Process for the production of hydrocarbons.
CH223553A (en) Process for the production of security paper.
CH221592A (en) Process for the production of sodium aluminum fluoride.
AT155629B (en) Process for the production of condensation products.
CH218620A (en) Process for the production of artificial threads.
AT155621B (en) Process for the electrolytic production of zinc coatings.
CH181567A (en) Process for the production of cartridge cases from light metal.
CH202522A (en) Process for the production of matting baths.
CH224659A (en) Process for the production of electrolytic hard chrome coatings.
CH238119A (en) Process for the production of rayon.
CH201631A (en) Process for the electrolytic production of oxide-containing coatings on aluminum-free magnesium alloys.
CH200655A (en) Process for the production of hyposulfite.
AT152556B (en) Process for the production of fruit vinegar.
AT148698B (en) Process for the electrolytic deposition of shiny deposits of metals.
CH182652A (en) Process for the production of fittings for building purposes.