ES444266A1 - Un procedimiento para decapar metales. - Google Patents

Un procedimiento para decapar metales.

Info

Publication number
ES444266A1
ES444266A1 ES444266A ES444266A ES444266A1 ES 444266 A1 ES444266 A1 ES 444266A1 ES 444266 A ES444266 A ES 444266A ES 444266 A ES444266 A ES 444266A ES 444266 A1 ES444266 A1 ES 444266A1
Authority
ES
Spain
Prior art keywords
hydrogen peroxide
baths
liter
stabilization
acid baths
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
ES444266A
Other languages
English (en)
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.)
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
Original Assignee
Produits Chimiques Ugine Kuhlmann
Ugine Kuhlmann SA
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 Produits Chimiques Ugine Kuhlmann, Ugine Kuhlmann SA filed Critical Produits Chimiques Ugine Kuhlmann
Publication of ES444266A1 publication Critical patent/ES444266A1/es
Expired legal-status Critical Current

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)
  • Detergent Compositions (AREA)
  • ing And Chemical Polishing (AREA)
ES444266A 1975-01-14 1976-01-13 Un procedimiento para decapar metales. Expired ES444266A1 (es)

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 (1)

Publication Number Publication Date
ES444266A1 true ES444266A1 (es) 1977-12-01

Family

ID=9149715

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444266A Expired ES444266A1 (es) 1975-01-14 1976-01-13 Un procedimiento para decapar metales.

Country Status (13)

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

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
SE8206447L (sv) * 1981-11-24 1983-05-25 Occidental Chem Co Avmetalliseringskomposition och -forfarande
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
DE60215629T2 (de) 2001-04-09 2007-09-06 AK Steel Properties, Inc., Middletown Verfahren zum beizen von rostfreiem stahl unter verwendung von wasserstoffperoxid
ES2311598T3 (es) * 2001-04-09 2009-02-16 Ak Steel Properties, Inc. Aparato y procedimiento para eliminar peroxido de hidrogeno de un liquido de decapado residual.
US6803354B2 (en) 2002-08-05 2004-10-12 Henkel Kormanditgesellschaft Auf Aktien Stabilization of hydrogen peroxide in acidic baths for cleaning metals
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
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
US10566640B2 (en) 2015-07-24 2020-02-18 Daimler Ag Composite proton conducting electrolyte with improved additives for fuel cells
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 (es) * 1972-03-08 1977-05-06
JPS526853B2 (es) * 1972-12-22 1977-02-25

Also Published As

Publication number Publication date
YU305375A (en) 1982-02-25
DK592575A (da) 1976-07-15
GB1499918A (en) 1978-02-01
IE42398L (en) 1976-07-14
FR2297906A1 (fr) 1976-08-13
IE42398B1 (en) 1980-07-30
NL7600303A (nl) 1976-07-16
FR2297906B1 (es) 1977-11-18
DE2600970A1 (de) 1976-07-15
DK151642C (da) 1988-06-06
DK151642B (da) 1987-12-21
PL107229B1 (pl) 1980-02-29
JPS5195939A (es) 1976-08-23
DE2600970B2 (de) 1977-04-28
NL185464B (nl) 1989-11-16
DE2600970C3 (de) 1983-02-03
IT1055783B (it) 1982-01-11
BE837503A (fr) 1976-07-13
YU36545B (en) 1984-02-29
NL185464C (nl) 1990-04-17
US4022703A (en) 1977-05-10

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