SE8008081L - ACID ZINC PLETING SOLUTIONS AND METHOD USING ETHOXILATED / PROPOXILATED MULTIPLE ALCOHOLS - Google Patents

ACID ZINC PLETING SOLUTIONS AND METHOD USING ETHOXILATED / PROPOXILATED MULTIPLE ALCOHOLS

Info

Publication number
SE8008081L
SE8008081L SE8008081A SE8008081A SE8008081L SE 8008081 L SE8008081 L SE 8008081L SE 8008081 A SE8008081 A SE 8008081A SE 8008081 A SE8008081 A SE 8008081A SE 8008081 L SE8008081 L SE 8008081L
Authority
SE
Sweden
Prior art keywords
solutions
acid zinc
propoxilated
ethoxilated
pleting
Prior art date
Application number
SE8008081A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
V Panecassio
Original Assignee
Enthone
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 Enthone filed Critical Enthone
Publication of SE8008081L publication Critical patent/SE8008081L/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

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)
  • Electroplating Methods And Accessories (AREA)

Abstract

The problem of low "cloud point" and of foaming associated with the conventional grain-refining agents used in aqueous acid zinc electroplating solutions are reduced or avoided by employing as the grain- refining agent a polyhydric alcohol having three or more hydroxyl groups substituted with one or more oxyalkylene groups and which is soluble in the zinc plating solution. The use of these grain-refining agents also permits continuous operation at higher bath temperatures than is presently possible without deterioration or clouding of the plating solutions, and plating at lower temperatures than is presently possible.
SE8008081A 1979-11-19 1980-11-18 ACID ZINC PLETING SOLUTIONS AND METHOD USING ETHOXILATED / PROPOXILATED MULTIPLE ALCOHOLS SE8008081L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9548379A 1979-11-19 1979-11-19

Publications (1)

Publication Number Publication Date
SE8008081L true SE8008081L (en) 1981-05-20

Family

ID=22252215

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8008081A SE8008081L (en) 1979-11-19 1980-11-18 ACID ZINC PLETING SOLUTIONS AND METHOD USING ETHOXILATED / PROPOXILATED MULTIPLE ALCOHOLS

Country Status (10)

Country Link
JP (1) JPS5841357B2 (en)
AU (1) AU536353B2 (en)
BE (1) BE886216A (en)
BR (1) BR8007548A (en)
CH (1) CH647009A5 (en)
ES (1) ES496940A0 (en)
FR (1) FR2470169B1 (en)
GB (1) GB2064585B (en)
IT (1) IT1142191B (en)
SE (1) SE8008081L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4515663A (en) * 1984-01-09 1985-05-07 Omi International Corporation Acid zinc and zinc alloy electroplating solution and process
IT1206252B (en) * 1986-03-03 1989-04-14 Omi Int Corp ELECTROLYTE FOR THE ELECTRODEPOSITION OF ZINC ALLOYS
GB2266894A (en) * 1992-05-15 1993-11-17 Zinex Corp Modified tin brightener for tin-zinc alloy electroplating bath
CN102471910B (en) * 2009-07-30 2016-01-20 巴斯夫欧洲公司 For the metal plating compositions comprising inhibitor that imporosity submicroscopic feature is filled
US20110108115A1 (en) * 2009-11-11 2011-05-12 International Business Machines Corporation Forming a Photovoltaic Device
JP5552042B2 (en) 2010-12-27 2014-07-16 インターナショナル・ビジネス・マシーンズ・コーポレーション Program analysis method, system and program

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB602591A (en) * 1945-02-12 1948-05-31 Du Pont Improvements in or relating to the electro-deposition of metals
GB895156A (en) * 1959-03-19 1962-05-02 Metal & Thermit Corp Electrodeposition of copper
JPS4840543B1 (en) * 1970-04-24 1973-12-01
DE2160081A1 (en) * 1970-12-03 1972-08-03 Popescu geb. Micsunescu, Francine, Paris Process for the production of brighteners for baths for electroplating, the brighteners thus obtained and baths for the use of these brighteners
JPS5249297B2 (en) * 1973-05-24 1977-12-16

Also Published As

Publication number Publication date
IT8050187A0 (en) 1980-11-18
AU6449380A (en) 1981-05-28
CH647009A5 (en) 1984-12-28
GB2064585B (en) 1983-11-09
FR2470169B1 (en) 1985-09-27
ES8204769A1 (en) 1982-05-01
ES496940A0 (en) 1982-05-01
AU536353B2 (en) 1984-05-03
BR8007548A (en) 1981-06-02
JPS5841357B2 (en) 1983-09-12
FR2470169A1 (en) 1981-05-29
JPS5693889A (en) 1981-07-29
GB2064585A (en) 1981-06-17
BE886216A (en) 1981-05-18
IT1142191B (en) 1986-10-08

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Effective date: 19870212