NL148113B - PROCESS FOR THE PREPARATION OF AN Aqueous, ACID CHROME BATH AND FOR THE ELECTROLYTIC DEPOSIT OF CHROME BY USING SUCH A BATH. - Google Patents

PROCESS FOR THE PREPARATION OF AN Aqueous, ACID CHROME BATH AND FOR THE ELECTROLYTIC DEPOSIT OF CHROME BY USING SUCH A BATH.

Info

Publication number
NL148113B
NL148113B NL646411161A NL6411161A NL148113B NL 148113 B NL148113 B NL 148113B NL 646411161 A NL646411161 A NL 646411161A NL 6411161 A NL6411161 A NL 6411161A NL 148113 B NL148113 B NL 148113B
Authority
NL
Netherlands
Prior art keywords
bath
chrome
aqueous
preparation
acid
Prior art date
Application number
NL646411161A
Other languages
Dutch (nl)
Other versions
NL6411161A (en
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
Publication of NL6411161A publication Critical patent/NL6411161A/xx
Publication of NL148113B publication Critical patent/NL148113B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/08—Radicals containing only hydrogen and carbon atoms
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
NL646411161A 1963-09-24 1964-09-24 PROCESS FOR THE PREPARATION OF AN Aqueous, ACID CHROME BATH AND FOR THE ELECTROLYTIC DEPOSIT OF CHROME BY USING SUCH A BATH. NL148113B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US311223A US3341434A (en) 1963-09-24 1963-09-24 Electrodeposition of chromium

Publications (2)

Publication Number Publication Date
NL6411161A NL6411161A (en) 1965-03-25
NL148113B true NL148113B (en) 1975-12-15

Family

ID=23205955

Family Applications (1)

Application Number Title Priority Date Filing Date
NL646411161A NL148113B (en) 1963-09-24 1964-09-24 PROCESS FOR THE PREPARATION OF AN Aqueous, ACID CHROME BATH AND FOR THE ELECTROLYTIC DEPOSIT OF CHROME BY USING SUCH A BATH.

Country Status (5)

Country Link
US (1) US3341434A (en)
CH (1) CH471233A (en)
DE (1) DE1496905C3 (en)
GB (1) GB1050223A (en)
NL (1) NL148113B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489662A (en) * 1966-03-28 1970-01-13 Reuven Merker Chromium plating using fume- and mist-depressant
US3432408A (en) * 1966-08-03 1969-03-11 Udylite Corp Chromium plating electrolyte and method for preventing mist therein
US10508348B2 (en) * 2017-06-15 2019-12-17 Rohm And Haas Electronic Materials Llc Environmentally friendly nickel electroplating compositions and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056449A (en) * 1936-10-06 Alkylated imidazoles of high molec
US2036525A (en) * 1932-04-27 1936-04-07 Soc Of Chemical Ind Imidazole sulphonic acids useful as textile assisting agents and process of making same
US2053822A (en) * 1933-12-15 1936-09-08 Soc Of Chemical Ind Alkylated imidazoles of high molecular weight and process of making same
US2170474A (en) * 1936-03-18 1939-08-22 Soc Of Chemical Ind Benzimidazoles and process of making same
US2750334A (en) * 1953-01-29 1956-06-12 Udylite Res Corp Electrodeposition of chromium
US2750337A (en) * 1953-04-22 1956-06-12 Udylite Res Corp Electroplating of chromium
US2750335A (en) * 1953-07-17 1956-06-12 Udylite Res Corp Chromium electrodeposition
US2750336A (en) * 1953-08-31 1956-06-12 Udylite Res Corp Chromium plating
US2846380A (en) * 1956-05-07 1958-08-05 Udylite Res Corp Chromium electroplating

Also Published As

Publication number Publication date
DE1496905A1 (en) 1969-08-14
DE1496905B2 (en) 1973-05-24
GB1050223A (en)
US3341434A (en) 1967-09-12
NL6411161A (en) 1965-03-25
DE1496905C3 (en) 1973-12-20
CH471233A (en) 1969-04-15

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: M T