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ES2059787T3 - Composicion y procedimiento para recubrir superficies metalicas. - Google Patents

Composicion y procedimiento para recubrir superficies metalicas.

Info

Publication number
ES2059787T3
ES2059787T3 ES89312690T ES89312690T ES2059787T3 ES 2059787 T3 ES2059787 T3 ES 2059787T3 ES 89312690 T ES89312690 T ES 89312690T ES 89312690 T ES89312690 T ES 89312690T ES 2059787 T3 ES2059787 T3 ES 2059787T3
Authority
ES
Spain
Prior art keywords
composition
procedure
metallic surfaces
coating metallic
treating
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 - Lifetime
Application number
ES89312690T
Other languages
English (en)
Inventor
John George Biggin
Peter Richard Sliwinski
Peter John Mitchell
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.)
Novamax Technologies Corp
Original Assignee
Novamax Technologies Corp
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 Novamax Technologies Corp filed Critical Novamax Technologies Corp
Application granted granted Critical
Publication of ES2059787T3 publication Critical patent/ES2059787T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/37—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also hexavalent chromium compounds
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/37—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also hexavalent chromium compounds
    • C23C22/38—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also hexavalent chromium compounds containing also phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemically Coating (AREA)
  • Chemical Treatment Of Metals (AREA)
  • ing And Chemical Polishing (AREA)
  • Communication Cables (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Control Of El Displays (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

COMPOSICION QUIMICA ACUOSA NO LAVABLE PARA EL TRATAMIENTO DE SUPERFICIES METALICAS ANTES DE LA APLICACION DE UN REVESTIMIENTO SECANTE ORGANICO CARACTERIZADO POR UN CONTENIDO DE UN 1,5 A 40 G/L (TOTAL) DE CR (VI) Y OPCIONALMENTE UNA O MAS DE NI, CO, MG, FE Y ZN, Y DE 0,3 A 6,0 G/L (TOTAL) DE F- Y OPCIONALMENTE PO4 3-. PROCESO PARA EL TRATAMIENTO DE SUPERFICIES METALICAS ANTES DE LA APLICACION DE UN REVESTIMIENTO SECANTE ORGANICO, CUYA CARACTERISTICA CONSISTE EN LA APLICACION DE DICHA COMPOSICION A LA SUPERFICIE EVITANDO SU LAVADO.
ES89312690T 1988-12-07 1989-12-06 Composicion y procedimiento para recubrir superficies metalicas. Expired - Lifetime ES2059787T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888828559A GB8828559D0 (en) 1988-12-07 1988-12-07 Composition & method for coating metal surfaces

Publications (1)

Publication Number Publication Date
ES2059787T3 true ES2059787T3 (es) 1994-11-16

Family

ID=10648104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89312690T Expired - Lifetime ES2059787T3 (es) 1988-12-07 1989-12-06 Composicion y procedimiento para recubrir superficies metalicas.

Country Status (12)

Country Link
US (1) US5092924A (es)
EP (1) EP0372915B1 (es)
JP (1) JPH02202559A (es)
AT (1) ATE95576T1 (es)
AU (1) AU4604389A (es)
CA (1) CA2004715C (es)
DE (1) DE68909756T2 (es)
DK (1) DK618289A (es)
ES (1) ES2059787T3 (es)
FI (1) FI895836A0 (es)
GB (1) GB8828559D0 (es)
NO (1) NO894878L (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2839111B2 (ja) * 1990-08-28 1998-12-16 日本パーカライジング株式会社 亜鉛系メッキ鋼板のクロメート処理方法
US5344504A (en) * 1993-06-22 1994-09-06 Betz Laboratories, Inc. Treatment for galvanized metal
ITMI940194A1 (it) * 1994-02-03 1995-08-03 Paolo Granata & C S P A Procedimento di cromatazione o fosfocromatazione e prodotti adatti all'identificazione del processo di trattamento
WO2017161582A1 (zh) * 2016-03-25 2017-09-28 深圳市恒兆智科技有限公司 铝材皮膜剂、铝材及其表面皮膜化处理方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2438877A (en) * 1945-09-06 1948-03-30 American Chem Paint Co Composition for and method of coating aluminum
BE637664A (es) * 1960-10-10 1900-01-01
NL128122C (es) * 1964-12-29
US3706604A (en) * 1971-01-20 1972-12-19 Oxy Metal Finishing Corp Process for the coating of metal
US3876435A (en) * 1973-10-01 1975-04-08 Amchem Prod Chromate conversion coating solutions having chloride, sulfate, and nitrate anions
US3932198A (en) * 1974-05-24 1976-01-13 Amchem Products, Inc. Coating solution having trivalent chromium and manganese for coating metal surfaces
US3967984A (en) * 1975-02-03 1976-07-06 United States Steel Corporation Method for treating coated ferrous substrates
DE2711431C2 (de) * 1977-03-16 1986-12-11 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur Oberflächenbehandlung von Metallen
US4183772A (en) * 1978-01-30 1980-01-15 Union Carbide Corporation Composition and method for coating metal surfaces
US4227946A (en) * 1979-02-09 1980-10-14 Oakite Products, Inc. No-rinse pre-paint coating composition and method
US4266988A (en) * 1980-03-25 1981-05-12 J. M. Eltzroth & Associates, Inc. Composition and process for inhibiting corrosion of ferrous or non-ferrous metal surfaced articles and providing receptive surface for synthetic resin coating compositions
DE3236247A1 (de) * 1982-09-30 1984-04-12 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur oberflaechenbehandlung von aluminium
CA1274754A (en) * 1985-09-06 1990-10-02 Gary A. Reghi Passivation process and composition for zinc-aluminum alloys
EP0222282A3 (de) * 1985-11-04 1987-08-19 HENKEL CORPORATION (a Delaware corp.) Verfahren zum Aufbringen von organischen Überzügen auf Metalloberflächen

Also Published As

Publication number Publication date
AU4604389A (en) 1990-06-14
JPH02202559A (ja) 1990-08-10
CA2004715A1 (en) 1990-06-07
DK618289A (da) 1990-06-08
FI895836A0 (fi) 1989-12-07
CA2004715C (en) 2001-11-27
NO894878D0 (no) 1989-12-06
DE68909756D1 (de) 1993-11-11
US5092924A (en) 1992-03-03
ATE95576T1 (de) 1993-10-15
DK618289D0 (da) 1989-12-07
DE68909756T2 (de) 1994-04-14
EP0372915B1 (en) 1993-10-06
GB8828559D0 (en) 1989-01-11
EP0372915A1 (en) 1990-06-13
NO894878L (no) 1990-06-08

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