FR2618164B1 - Solution et procede de phosphatation mixte. - Google Patents

Solution et procede de phosphatation mixte.

Info

Publication number
FR2618164B1
FR2618164B1 FR8708989A FR8708989A FR2618164B1 FR 2618164 B1 FR2618164 B1 FR 2618164B1 FR 8708989 A FR8708989 A FR 8708989A FR 8708989 A FR8708989 A FR 8708989A FR 2618164 B1 FR2618164 B1 FR 2618164B1
Authority
FR
France
Prior art keywords
phosphatation
mixed
solution
metal
xpo3
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 - Fee Related
Application number
FR8708989A
Other languages
English (en)
Other versions
FR2618164A1 (fr
Inventor
Gosset Serge
Malras Jean-Claude
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.)
Roquette Freres SA
Original Assignee
Roquette Freres 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 Roquette Freres SA filed Critical Roquette Freres SA
Priority to FR8708989A priority Critical patent/FR2618164B1/fr
Priority to US07/211,448 priority patent/US5045130A/en
Priority to ES88401614T priority patent/ES2042783T3/es
Priority to DE88401614T priority patent/DE3883100T2/de
Priority to EP88401614A priority patent/EP0298827B1/fr
Priority to AT88401614T priority patent/ATE92979T1/de
Priority to JP63156031A priority patent/JPS6436772A/ja
Publication of FR2618164A1 publication Critical patent/FR2618164A1/fr
Application granted granted Critical
Publication of FR2618164B1 publication Critical patent/FR2618164B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C23C22/06—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
    • C23C22/07—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 phosphates
    • C23C22/23—Condensed phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Saccharide Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Catalysts (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
FR8708989A 1987-06-25 1987-06-25 Solution et procede de phosphatation mixte. Expired - Fee Related FR2618164B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR8708989A FR2618164B1 (fr) 1987-06-25 1987-06-25 Solution et procede de phosphatation mixte.
US07/211,448 US5045130A (en) 1987-06-25 1988-06-23 Solution and process for combined phosphatization
DE88401614T DE3883100T2 (de) 1987-06-25 1988-06-24 Lösung und Verfahren zur gemischten Phosphatisierung.
EP88401614A EP0298827B1 (fr) 1987-06-25 1988-06-24 Solution et procédé de phosphatation mixte
ES88401614T ES2042783T3 (es) 1987-06-25 1988-06-24 Solucion y procedimiento de fosfatacion mixta.
AT88401614T ATE92979T1 (de) 1987-06-25 1988-06-24 Loesung und verfahren zur gemischten phosphatisierung.
JP63156031A JPS6436772A (en) 1987-06-25 1988-06-25 Solution and method in mixed phosphate treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8708989A FR2618164B1 (fr) 1987-06-25 1987-06-25 Solution et procede de phosphatation mixte.

Publications (2)

Publication Number Publication Date
FR2618164A1 FR2618164A1 (fr) 1989-01-20
FR2618164B1 true FR2618164B1 (fr) 1994-02-04

Family

ID=9352522

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8708989A Expired - Fee Related FR2618164B1 (fr) 1987-06-25 1987-06-25 Solution et procede de phosphatation mixte.

Country Status (7)

Country Link
US (1) US5045130A (fr)
EP (1) EP0298827B1 (fr)
JP (1) JPS6436772A (fr)
AT (1) ATE92979T1 (fr)
DE (1) DE3883100T2 (fr)
ES (1) ES2042783T3 (fr)
FR (1) FR2618164B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5595611A (en) * 1996-02-14 1997-01-21 Henkel Corporation Moderate temperature manganese phosphate conversion coating composition and process
US5728235A (en) * 1996-02-14 1998-03-17 Henkel Corporation Moderate temperature manganese phosphate conversion coating composition and process
EP0946786A1 (fr) * 1996-11-27 1999-10-06 Henkel Corporation Composition aqueuse et procede de preparation d'un substrat metallique destine a un formage a froid
US6162508A (en) * 1998-11-02 2000-12-19 Nortel Networks Limited Molybdenum phosphate based corrosion resistant conversion coatings
US8092617B2 (en) * 2006-02-14 2012-01-10 Henkel Ag & Co. Kgaa Composition and processes of a dry-in-place trivalent chromium corrosion-resistant coating for use on metal surfaces
RU2434972C2 (ru) * 2006-05-10 2011-11-27 ХЕНКЕЛЬ АГ унд Ко. КГаА. Улучшенная, содержащая трехвалентный хром композиция для применения в коррозионно-стойких покрытиях на металлических поверхностях
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE973195C (de) * 1951-01-18 1959-12-17 Metallgesellschaft Ag Verfahren zum UEberziehen von Metalloberflaechen mit einer Phosphatschicht
US2826517A (en) * 1954-01-11 1958-03-11 Kelite Products Inc Process and composition for phosphatizing steel
US2955967A (en) * 1958-09-25 1960-10-11 Amchem Prod Method and solution for phosphatizing metals
US3338755A (en) * 1963-09-03 1967-08-29 Hooker Chemical Corp Production of phosphate coatings on metals
DE2160784C3 (de) * 1971-12-08 1979-04-12 Joachim Dipl.-Chem. Dr. 4330 Muelheim Marx Verfahren zur Herstellung von Schutzschichten auf Gegenständen aus Metallen durch Aufbringen von PoIyphosphaten
DE2247165A1 (de) * 1972-09-26 1974-03-28 Kluthe Kg Chem Werke Mischphosphatierungsmittel
US4231812A (en) * 1978-03-14 1980-11-04 Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie Surface treatment of metal strip
IT1120362B (it) * 1979-05-29 1986-03-19 Fosfa Col S A S Di A Dal Pane Soluzione per la fosfatazione a freddo di superfici metalliche
DE3023479A1 (de) * 1980-06-24 1982-01-14 Metallgesellschaft Ag, 6000 Frankfurt Phosphatierverfahren
FR2492413A1 (fr) * 1980-10-22 1982-04-23 Chaffoteaux Et Maury Procede et compositions pour la protection des surfaces de zinc au moyen de depots de pyrophosphates de zinc
FR2531457A1 (fr) * 1982-08-03 1984-02-10 Roquette Freres Solution et procede pour la conversion chimique de substrats metalliques
FR2569203B1 (fr) * 1984-08-16 1989-12-22 Produits Ind Cie Fse Procede de traitement par conversion chimique de substrats en zinc ou en l'un de ses alliages, concentre et bain utilises pour la mise en oeuvre de ce procede
JPH0788585B2 (ja) * 1986-11-21 1995-09-27 日本ペイント株式会社 リン酸塩皮膜処理剤
JPH0672311B2 (ja) * 1987-04-08 1994-09-14 トヨタ自動車株式会社 リン酸亜鉛化成処理方法

Also Published As

Publication number Publication date
DE3883100T2 (de) 1994-03-10
EP0298827B1 (fr) 1993-08-11
EP0298827A1 (fr) 1989-01-11
ATE92979T1 (de) 1993-08-15
DE3883100D1 (de) 1993-09-16
US5045130A (en) 1991-09-03
ES2042783T3 (es) 1993-12-16
FR2618164A1 (fr) 1989-01-20
JPS6436772A (en) 1989-02-07

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Legal Events

Date Code Title Description
ST Notification of lapse