ES461378A1 - Process for cleaning articles after electrolytic and/or chemical surface treatment - Google Patents

Process for cleaning articles after electrolytic and/or chemical surface treatment

Info

Publication number
ES461378A1
ES461378A1 ES461378A ES461378A ES461378A1 ES 461378 A1 ES461378 A1 ES 461378A1 ES 461378 A ES461378 A ES 461378A ES 461378 A ES461378 A ES 461378A ES 461378 A1 ES461378 A1 ES 461378A1
Authority
ES
Spain
Prior art keywords
surface treatment
electrolytic
chemical surface
cleaning articles
cleaned
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
ES461378A
Other languages
Spanish (es)
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.)
Bayer Pharma AG
Original Assignee
Schering AG
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 Schering AG filed Critical Schering AG
Publication of ES461378A1 publication Critical patent/ES461378A1/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23GCLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • C23G5/02Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents using organic solvents
    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25DPROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D21/00Processes for servicing or operating cells for electrolytic coating
    • C25D21/08Rinsing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Materials For Photolithography (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Chemically Coating (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

After surface treatment by electroplating and/or chemical means, objects are cleaned of adhering aqueous surface treatment agents, preferably in order to recover the materials contained therein. The objects to be cleaned are treated with a water-immiscible liquid solvent which has a higher or a lower density than the aqueous surface treatment agent.
ES461378A 1976-08-13 1977-08-05 Process for cleaning articles after electrolytic and/or chemical surface treatment Expired ES461378A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762636993 DE2636993A1 (en) 1976-08-13 1976-08-13 METHOD FOR CLEANING OBJECTS AFTER GALVANIC AND / OR CHEMICAL SURFACE TREATMENT

Publications (1)

Publication Number Publication Date
ES461378A1 true ES461378A1 (en) 1978-08-16

Family

ID=5985647

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461378A Expired ES461378A1 (en) 1976-08-13 1977-08-05 Process for cleaning articles after electrolytic and/or chemical surface treatment

Country Status (19)

Country Link
JP (1) JPS5322826A (en)
AT (1) AT359801B (en)
BE (1) BE857757A (en)
BR (1) BR7705280A (en)
CA (1) CA1090238A (en)
CH (1) CH631745A5 (en)
DD (1) DD131187A5 (en)
DE (1) DE2636993A1 (en)
DK (1) DK327677A (en)
ES (1) ES461378A1 (en)
FR (1) FR2361479A1 (en)
GB (1) GB1584407A (en)
HU (1) HU177756B (en)
IT (1) IT1085361B (en)
NL (1) NL7708481A (en)
NO (1) NO772817L (en)
RO (1) RO73096A (en)
SE (1) SE7709052L (en)
YU (1) YU178677A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823479B2 (en) * 1978-06-02 1983-05-16 富士プラント工業株式会社 Method for removing and recovering plating solution from adhesion to the object to be plated
DE3040037A1 (en) * 1980-10-23 1982-05-13 Defo-Chemie GmbH, 8000 München Reclaiming of aq. electroplating solns. contg. noble metals - by immersing electroplated workpieces in water displacement bath contg. petroleum spirit fraction
DE3205736A1 (en) * 1982-02-18 1983-08-25 Langbein-Pfanhauser Werke Ag, 4040 Neuss METHOD FOR SOLVENT TREATMENT OF PARTICULAR METAL TREATMENT
CH663554A5 (en) * 1985-09-13 1987-12-31 Serge Berruex METHOD FOR RINSING SURFACES WITHOUT USING WATER, AND INSTALLATION FOR CARRYING OUT SAID METHOD.
DE4415548A1 (en) * 1994-05-03 1995-11-09 Frembgen Fritz Herbert Method for treating electrochemically machined workpieces
JP2012524165A (en) * 2009-04-16 2012-10-11 ビーエーエスエフ ソシエタス・ヨーロピア Removal and recycling of metal salt-containing ionic liquids from surface treated workpieces
CN114277382B (en) * 2021-12-29 2023-08-01 泰伦特生物工程股份有限公司 Water-cutting cleaning agent for replacing rinsing and drying process and preparation method thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4879133A (en) * 1972-01-25 1973-10-24

Also Published As

Publication number Publication date
BR7705280A (en) 1978-05-23
DD131187A5 (en) 1978-06-07
DE2636993A1 (en) 1978-02-23
DK327677A (en) 1978-02-14
CH631745A5 (en) 1982-08-31
FR2361479A1 (en) 1978-03-10
ATA548477A (en) 1980-04-15
CA1090238A (en) 1980-11-25
AT359801B (en) 1980-12-10
SE7709052L (en) 1978-02-14
GB1584407A (en) 1981-02-11
NO772817L (en) 1978-02-14
RO73096A (en) 1981-06-26
IT1085361B (en) 1985-05-28
HU177756B (en) 1981-12-28
BE857757A (en) 1978-02-13
YU178677A (en) 1982-08-31
JPS5322826A (en) 1978-03-02
NL7708481A (en) 1978-02-15
FR2361479B1 (en) 1983-07-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001