FI863517A0 - Stabilisering. - Google Patents

Stabilisering.

Info

Publication number
FI863517A0
FI863517A0 FI863517A FI863517A FI863517A0 FI 863517 A0 FI863517 A0 FI 863517A0 FI 863517 A FI863517 A FI 863517A FI 863517 A FI863517 A FI 863517A FI 863517 A0 FI863517 A0 FI 863517A0
Authority
FI
Finland
Prior art keywords
stabilizing
Prior art date
Application number
FI863517A
Other languages
English (en)
Other versions
FI863517A (fi
FI83070C (fi
FI83070B (fi
Inventor
Colin Frederick Mcdonogh
David Barry Mobbs
Original Assignee
Interox Chemicals Ltd
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 Interox Chemicals Ltd filed Critical Interox Chemicals Ltd
Publication of FI863517A0 publication Critical patent/FI863517A0/fi
Publication of FI863517A publication Critical patent/FI863517A/fi
Application granted granted Critical
Publication of FI83070B publication Critical patent/FI83070B/fi
Publication of FI83070C publication Critical patent/FI83070C/fi

Links

Classifications

    • 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
    • C23F3/00—Brightening metals by chemical means
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • ing And Chemical Polishing (AREA)
  • Catalysts (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FI863517A 1985-09-05 1986-09-01 Foerfarande foer stabilisering av vattenhaltiga sura vaeteperoxidloesningar FI83070C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB858522046A GB8522046D0 (en) 1985-09-05 1985-09-05 Stabilisation
GB8522046 1985-09-05

Publications (4)

Publication Number Publication Date
FI863517A0 true FI863517A0 (fi) 1986-09-01
FI863517A FI863517A (fi) 1987-03-06
FI83070B FI83070B (fi) 1991-02-15
FI83070C FI83070C (fi) 1992-10-12

Family

ID=10584759

Family Applications (1)

Application Number Title Priority Date Filing Date
FI863517A FI83070C (fi) 1985-09-05 1986-09-01 Foerfarande foer stabilisering av vattenhaltiga sura vaeteperoxidloesningar

Country Status (11)

Country Link
US (1) US4770808A (fi)
EP (1) EP0219945A3 (fi)
JP (1) JP2591944B2 (fi)
AU (1) AU589208B2 (fi)
BR (1) BR8604231A (fi)
CA (1) CA1250406A (fi)
ES (2) ES2001779A6 (fi)
FI (1) FI83070C (fi)
GB (1) GB8522046D0 (fi)
HR (1) HRP920373A2 (fi)
YU (1) YU46496B (fi)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8701759D0 (en) * 1987-01-27 1987-03-04 Laporte Industries Ltd Processing of semi-conductor materials
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
US4875973A (en) * 1988-07-27 1989-10-24 E. I. Du Pont De Nemours And Company Hydrogen peroxide compositions containing a substituted aminobenzaldehyde
US4875972A (en) * 1988-07-27 1989-10-24 E. I. Du Pont De Nemours And Company Hydrogen peroxide compositions containing a substituted oxybenzene compound
GB8922504D0 (en) * 1989-10-05 1989-11-22 Interox Chemicals Ltd Hydrogen peroxide solutions
GB8925376D0 (en) * 1989-11-09 1989-12-28 Interox Chemicals Ltd Stabilisation of concentrated hydrogen peroxide solutions
US5232619A (en) * 1990-10-19 1993-08-03 Praxair S.T. Technology, Inc. Stripping solution for stripping compounds of titanium from base metals
JP2995667B2 (ja) * 1990-11-27 1999-12-27 東海電化工業株式会社 銅を含む酸性過酸化水素水溶液の安定化法
GB9117823D0 (en) * 1991-08-17 1991-10-09 Laporte Industries Ltd Hydrofluoric acid compositions
GB9425090D0 (en) * 1994-12-12 1995-02-08 Alpha Metals Ltd Copper coating
GB9620877D0 (en) * 1996-10-07 1996-11-27 Solvay Interox Ltd Metal surface treatment
SG73683A1 (en) * 1998-11-24 2000-06-20 Texas Instruments Inc Stabilized slurry compositions
US6803354B2 (en) 2002-08-05 2004-10-12 Henkel Kormanditgesellschaft Auf Aktien Stabilization of hydrogen peroxide in acidic baths for cleaning metals
WO2004085707A1 (en) * 2003-03-21 2004-10-07 Swagelok Company Aqueous metal finishing solution, methods for finishing metal components, system for cleaning metal components and finished brass products
US7232478B2 (en) * 2003-07-14 2007-06-19 Enthone Inc. Adhesion promotion in printed circuit boards
EP2286845B1 (en) 2004-03-05 2016-11-16 Gen-Probe Incorporated Reagents and method for use in deactivating nucleic acids

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE880528C (de) * 1951-07-26 1953-06-22 Chausson Usines Sa Verfahren und Mittel zur Korrosionsverhuetung bei metallenen Apparaten mit Wasserumlauf, etwa Kuehlern od. dgl.
BE621297A (fi) * 1961-08-10
NL154561B (nl) * 1965-04-27 1977-09-15 Lancy Lab Werkwijze voor het verwijderen van koper(i)oxyde en koper(ii)oxyde van een voorwerp met een oppervlak van koper of een koperlegering, werkwijze voor het bereiden van een hiervoor toe te passen beitsvloeistof en de door toepassing van deze beitswerkwijze verkregen voorwerpen.
US3407141A (en) * 1966-02-03 1968-10-22 Allied Chem Dissolution of metal with acidified hydrogen peroxide solutions
US3480557A (en) * 1967-01-30 1969-11-25 Gaf Corp Solid stabilized hydrogen peroxide compositions
US3556883A (en) * 1967-07-21 1971-01-19 Mitsubishi Edogawa Kagaku Kk Method for chemically polishing copper or copper alloy
BE758162A (fr) * 1969-10-28 1971-04-01 Fmc Corp Stabilisation de solutions acidifiees d'eau
US3756957A (en) * 1971-03-15 1973-09-04 Furukawa Electric Co Ltd Solutions for chemical dissolution treatment of metallic materials
JPS5120972B1 (fi) * 1971-05-13 1976-06-29
BE791457A (fr) * 1971-11-18 1973-05-16 Du Pont Solutions acides stabilisees d'eau oxygenee
US3869401A (en) * 1972-12-04 1975-03-04 Du Pont Stabilized acidic hydrogen peroxide solutions
US4059678A (en) * 1973-02-02 1977-11-22 Fmc Corporation Stabilization of iron-containing acidic hydrogen peroxide solutions
FR2563824B1 (fr) * 1984-05-04 1986-09-12 Atochem Stabilisation de solutions aqueuses acides contenant du peroxyde d'hydrogene et des ions metalliques

Also Published As

Publication number Publication date
JPS6296303A (ja) 1987-05-02
YU46496B (sh) 1993-10-20
JP2591944B2 (ja) 1997-03-19
FI863517A (fi) 1987-03-06
BR8604231A (pt) 1987-04-28
GB8522046D0 (en) 1985-10-09
EP0219945A2 (en) 1987-04-29
US4770808A (en) 1988-09-13
HRP920373A2 (hr) 1994-04-30
CA1250406A (en) 1989-02-28
EP0219945A3 (en) 1988-11-30
ES2006381A6 (es) 1989-04-16
FI83070C (fi) 1992-10-12
AU6215486A (en) 1987-03-12
YU155186A (en) 1988-06-30
AU589208B2 (en) 1989-10-05
ES2001779A6 (es) 1988-06-16
FI83070B (fi) 1991-02-15

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SOLVAY INTEROX LIMITED