PL148538B1 - Cyanide bath for electrolytically depositing bright silver coatings - Google Patents

Cyanide bath for electrolytically depositing bright silver coatings Download PDF

Info

Publication number
PL148538B1
PL148538B1 PL26351786A PL26351786A PL148538B1 PL 148538 B1 PL148538 B1 PL 148538B1 PL 26351786 A PL26351786 A PL 26351786A PL 26351786 A PL26351786 A PL 26351786A PL 148538 B1 PL148538 B1 PL 148538B1
Authority
PL
Poland
Prior art keywords
bath
silver coatings
cyanide
cyanide bath
electrolytically depositing
Prior art date
Application number
PL26351786A
Other languages
Polish (pl)
Other versions
PL263517A1 (en
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
Priority to PL26351786A priority Critical patent/PL148538B1/en
Publication of PL263517A1 publication Critical patent/PL263517A1/en
Publication of PL148538B1 publication Critical patent/PL148538B1/en

Links

Landscapes

  • Electroplating And Plating Baths Therefor (AREA)
  • Cosmetics (AREA)

Claims (1)

1. Zastrzezenie patentowe Kapiel cyjankowa do elektrolitycznego osadzania blyszczacych powlok srebra zawieraja¬ ca w roztworze wodnym cyjanek srebra, cyjanki i weglany metali alkalicznych, antymon w postaci rozpuszczalnego w wodzie kompleksu oraz substancje wyblyszczajaoa w postaci za¬ wierajacego siarke organicznego zwiazku powierzchniowo ozynnego, znamie nna tym, ze w charakterze substancji wyblyszczajacej zawiera co najmniej jedna z czwarto¬ rzedowych soli alkilotiometyloamoniowych o ogólnym wzorze 1 lub 2, w którym R oznacza 1 2 reszte alkilowa majaca 8 do 12 atomów wegla, a R i R sa równe lub rózne i oznaczaja atom wodoru lub grupe metylowa, w ilosci 0,05 do 10 g/dm kapieli. kA cy-c*.s-» R1 v/zór A Pracownia Poligraficzna UP PRL. Naklad 100 egz. Cena 400 zl PL1. Patent claim Cyanide bath for the electrolytic deposition of shiny silver coatings, containing in an aqueous solution silver cyanide, cyanides and carbonates of alkali metals, antimony in the form of a water-soluble complex and substances which shine in the form of a sulfur-containing organic surfactant compound in that it contains as a glossing agent at least one of the quaternary alkylthiomethylammonium salts of the general formula I or II, in which R is 12 alkyl residues of 8 to 12 carbon atoms and R and R are equal or different and represent an atom hydrogen or a methyl group in an amount of 0.05 to 10 g / dm bath. kA cy-c * .s- »R1 v / zór A Pracownia Poligraficzna UP PRL. Mintage 100 copies. Price PLN 400 PL
PL26351786A 1986-12-31 1986-12-31 Cyanide bath for electrolytically depositing bright silver coatings PL148538B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL26351786A PL148538B1 (en) 1986-12-31 1986-12-31 Cyanide bath for electrolytically depositing bright silver coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL26351786A PL148538B1 (en) 1986-12-31 1986-12-31 Cyanide bath for electrolytically depositing bright silver coatings

Publications (2)

Publication Number Publication Date
PL263517A1 PL263517A1 (en) 1988-09-15
PL148538B1 true PL148538B1 (en) 1989-10-31

Family

ID=20034491

Family Applications (1)

Application Number Title Priority Date Filing Date
PL26351786A PL148538B1 (en) 1986-12-31 1986-12-31 Cyanide bath for electrolytically depositing bright silver coatings

Country Status (1)

Country Link
PL (1) PL148538B1 (en)

Also Published As

Publication number Publication date
PL263517A1 (en) 1988-09-15

Similar Documents

Publication Publication Date Title
US6165342A (en) Cyanide-free electroplating bath for the deposition of gold and gold alloys
JPH06287791A (en) Plating solution of monovalent metal wherein no cyanide is incorporated
WO2005083156A1 (en) Non-cyanide silver plating bath composition
US4444629A (en) Zinc-iron alloy electroplating baths and process
GB2062010A (en) Electroplating Bath and Process
JPH0338351B2 (en)
US3902977A (en) Gold plating solutions and method
JP2004536219A5 (en)
US5290422A (en) Process for applying silver-graphite dispersion electrodeposits
US5620583A (en) Platinum plating bath
ES476909A1 (en) Electroplating bath and process
PL148538B1 (en) Cyanide bath for electrolytically depositing bright silver coatings
JPS6250560B2 (en)
GB2253634A (en) Pretreating solution for silver plating to prevent silver displacement
IE841268L (en) Bath for the galvanic deposition of gold alloys.
US4565611A (en) Aqueous electrolytes and method for electrodepositing nickel-cobalt alloys
CA1180676A (en) Electrolytic nickel plating bath containing amine, borate and conductivity salt
DE69011549D1 (en) Electroplating alloys containing gold.
US3890210A (en) Method and electrolyte for electroplating rhodium-rhenium alloys
Nobel et al. Cyanide-free plating solutions for monovalent metals
Krishnan et al. Electrodeposition of Zinc from a Noncyanide Alkaline Bath
Sadana et al. Electrodeposition of alloys XIII: Electrodeposition of Cu-Ni alloys from solutions containing L-asparagine
WO2023174871A1 (en) Gold electroplating solution and its use for electrodepositing gold with an aged appearance
CA1077883A (en) Cadmium electroplating bath
PL123411B1 (en) Cyanide bath for electrolytic deposition of bright silver coatings of improved hardness