YU36545B - Process for eliminating the oxide layer from metal surfaces, such as copper or brass by means of chemical etching in acidic solutions comprising hydrogen peroxide - Google Patents

Process for eliminating the oxide layer from metal surfaces, such as copper or brass by means of chemical etching in acidic solutions comprising hydrogen peroxide

Info

Publication number
YU36545B
YU36545B YU03053/75A YU305375A YU36545B YU 36545 B YU36545 B YU 36545B YU 03053/75 A YU03053/75 A YU 03053/75A YU 305375 A YU305375 A YU 305375A YU 36545 B YU36545 B YU 36545B
Authority
YU
Yugoslavia
Prior art keywords
brass
eliminating
copper
oxide layer
hydrogen peroxide
Prior art date
Application number
YU03053/75A
Other languages
English (en)
Other versions
YU305375A (en
Inventor
Bakes Michael
Michael Bakes
Roche Michael
Michael Roche
Original Assignee
Ugine Kuhlmann
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 Ugine Kuhlmann filed Critical Ugine Kuhlmann
Publication of YU305375A publication Critical patent/YU305375A/xx
Publication of YU36545B publication Critical patent/YU36545B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
    • C01B15/01—Hydrogen peroxide
    • C01B15/037—Stabilisation by additives
    • C—CHEMISTRY; METALLURGY
    • C23—COATING 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
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F1/00—Etching metallic material by chemical means
    • C23F1/10—Etching compositions
    • C23F1/14—Aqueous compositions
    • C23F1/16—Acidic compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)
  • Detergent Compositions (AREA)
YU03053/75A 1975-01-14 1975-12-03 Process for eliminating the oxide layer from metal surfaces, such as copper or brass by means of chemical etching in acidic solutions comprising hydrogen peroxide YU36545B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7500923A FR2297906A1 (fr) 1975-01-14 1975-01-14 Stabilisation du peroxyde d'hydrogene dans les bains acides pour le decapage des metaux

Publications (2)

Publication Number Publication Date
YU305375A YU305375A (en) 1982-02-25
YU36545B true YU36545B (en) 1984-02-29

Family

ID=9149715

Family Applications (1)

Application Number Title Priority Date Filing Date
YU03053/75A YU36545B (en) 1975-01-14 1975-12-03 Process for eliminating the oxide layer from metal surfaces, such as copper or brass by means of chemical etching in acidic solutions comprising hydrogen peroxide

Country Status (13)

Country Link
US (1) US4022703A (xx)
JP (1) JPS5195939A (xx)
BE (1) BE837503A (xx)
DE (1) DE2600970C3 (xx)
DK (1) DK151642C (xx)
ES (1) ES444266A1 (xx)
FR (1) FR2297906A1 (xx)
GB (1) GB1499918A (xx)
IE (1) IE42398B1 (xx)
IT (1) IT1055783B (xx)
NL (1) NL185464C (xx)
PL (1) PL107229B1 (xx)
YU (1) YU36545B (xx)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373080A1 (fr) * 1977-06-01 1978-06-30 Agfa Gevaert Nv Liquide de morsure-blanchiment
US4141850A (en) * 1977-11-08 1979-02-27 Dart Industries Inc. Dissolution of metals
US4328115A (en) * 1979-08-03 1982-05-04 Mallinckrodt, Inc. Chemical acidogen system for foodstuffs
CA1196560A (en) * 1981-11-24 1985-11-12 Gerardus A. Somers Metal stripping composition and process
DE3244443C2 (de) * 1982-12-01 1986-11-06 Späne, Rainer, 7888 Rheinfelden Verfahren zur Entfernung von eisen-, calcium- und manganhaltigen Verockerungen und/oder Versinterungen aus zur Wasserversorgung betriebenen Einrichtungen
US4964870A (en) * 1984-12-14 1990-10-23 The Clorox Company Bleaching with phenylene diester peracid precursors
US4786431A (en) * 1984-12-31 1988-11-22 Colgate-Palmolive Company Liquid laundry detergent-bleach composition and method of use
US4900468A (en) * 1985-06-17 1990-02-13 The Clorox Company Stabilized liquid hydrogen peroxide bleach compositions
US5180514A (en) * 1985-06-17 1993-01-19 The Clorox Company Stabilizing system for liquid hydrogen peroxide compositions
US5052421A (en) * 1988-07-19 1991-10-01 Henkel Corporation Treatment of aluminum with non-chrome cleaner/deoxidizer system followed by conversion coating
US4915781A (en) * 1988-07-27 1990-04-10 E. I. Du Pont De Nemours And Company Stabilized hydrogen peroxide compositions
US5232619A (en) * 1990-10-19 1993-08-03 Praxair S.T. Technology, Inc. Stripping solution for stripping compounds of titanium from base metals
US5630950A (en) * 1993-07-09 1997-05-20 Enthone-Omi, Inc. Copper brightening process and bath
US6294145B1 (en) * 1994-11-08 2001-09-25 Texas Instruments Incorporated Piranha etch preparation having long shelf life and method of making same
US6316399B1 (en) 1995-12-27 2001-11-13 Envirox, L.L.C. Surfactants based aqueous compositions with D-limonene and hydrogen peroxide and methods using the same
CA2443687C (en) 2001-04-09 2009-08-11 Vijay N. Madi Hydrogen peroxide pickling of silicon-containing electrical steel grades
WO2002081380A1 (en) * 2001-04-09 2002-10-17 Ak Properties, Inc. Apparatus and method for removing hydrogen peroxide from spent pickle liquor
AU2002252617B2 (en) 2001-04-09 2007-05-31 Ak Steel Properties, Inc. Hydrogen peroxide pickling scheme for stainless steel grades
US6803354B2 (en) 2002-08-05 2004-10-12 Henkel Kormanditgesellschaft Auf Aktien Stabilization of hydrogen peroxide in acidic baths for cleaning metals
CN101638790A (zh) * 2008-07-30 2010-02-03 深圳富泰宏精密工业有限公司 镁及镁合金的电镀方法
CN101638801A (zh) * 2008-07-30 2010-02-03 深圳富泰宏精密工业有限公司 壳体的表面处理方法
DE102016008597A1 (de) 2015-07-24 2017-01-26 Daimler Ag Protonenleitfähiger Verbund-Elektrolyt mit verbesserten Additiven für Brennstoffzellen
CN106148971A (zh) * 2016-07-04 2016-11-23 中山市高新创世化工科技有限公司 一种环保药水
US10119099B2 (en) 2017-01-10 2018-11-06 Envirox, L.L.C. Peroxide based multi-purpose cleaner, degreaser, sanitizer/virucide and associated solutions and methods for preparing the same
US11518966B2 (en) 2019-11-07 2022-12-06 Envirox, L.L.C. Peroxide-based multi-purpose cleaning, degreasing, sanitizing, and disinfecting solutions and methods for preparing the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556883A (en) * 1967-07-21 1971-01-19 Mitsubishi Edogawa Kagaku Kk Method for chemically polishing copper or copper alloy
US3514411A (en) * 1967-08-17 1970-05-26 Us Army Corrosion inhibitor
BE758162A (fr) * 1969-10-28 1971-04-01 Fmc Corp Stabilisation de solutions acidifiees d'eau
JPS5216049B2 (xx) * 1972-03-08 1977-05-06
JPS526853B2 (xx) * 1972-12-22 1977-02-25

Also Published As

Publication number Publication date
FR2297906A1 (fr) 1976-08-13
DK592575A (da) 1976-07-15
DK151642B (da) 1987-12-21
ES444266A1 (es) 1977-12-01
PL107229B1 (pl) 1980-02-29
GB1499918A (en) 1978-02-01
NL185464C (nl) 1990-04-17
IE42398B1 (en) 1980-07-30
YU305375A (en) 1982-02-25
IE42398L (en) 1976-07-14
FR2297906B1 (xx) 1977-11-18
US4022703A (en) 1977-05-10
DK151642C (da) 1988-06-06
JPS5195939A (xx) 1976-08-23
DE2600970A1 (de) 1976-07-15
IT1055783B (it) 1982-01-11
DE2600970B2 (de) 1977-04-28
NL7600303A (nl) 1976-07-16
BE837503A (fr) 1976-07-13
NL185464B (nl) 1989-11-16
DE2600970C3 (de) 1983-02-03

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