ES2000229A6 - Un procedimiento mejorado para revestir superficies de zinc - Google Patents

Un procedimiento mejorado para revestir superficies de zinc

Info

Publication number
ES2000229A6
ES2000229A6 ES8601334A ES8601334A ES2000229A6 ES 2000229 A6 ES2000229 A6 ES 2000229A6 ES 8601334 A ES8601334 A ES 8601334A ES 8601334 A ES8601334 A ES 8601334A ES 2000229 A6 ES2000229 A6 ES 2000229A6
Authority
ES
Spain
Prior art keywords
ions
fluoride
weight
ion
chloride
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
ES8601334A
Other languages
English (en)
Inventor
Kenneth J Hacias
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.)
Henkel Corp
Original Assignee
Parker Chemical Co
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 Parker Chemical Co filed Critical Parker Chemical Co
Publication of ES2000229A6 publication Critical patent/ES2000229A6/es
Expired 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
    • C23C22/34—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
    • C23C22/36—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 phosphates
    • C23C22/362—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 phosphates containing also zinc cations
    • 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
    • C23C22/36—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 phosphates

Abstract

SE DESCRIBE UN PROCEDIMIENTO PERFECCIONADO PARA REVESTIR UNA SUPERFICIE DE CINZ QUE COMPRENDE TRATAR DICHA SUPERFICIE CON UNA SOLUCION ACUOSA, ACIDA, QUE CONTIENE: A) APROXIMADAMENTE 0,5 A APROXIMADAMENTE 4 POR 100 DE ION FOSFATO; B) UN ION ELEGIDO DEL GRUPO QUE COMPRENDE IONES ZINC, IONES MANGANESO Y MEZCLAS DE LOS MISMOS, ESTANDO PRESENTES DICHOS IONES A UNA CONCENTRACION SUFICIENTE PARA FORMAR DIHIDROGENO FOSFATO CON SUSTANCIALMENTE TODOS LOS IONES FOSFATOS CITADOS; Y C) APROXIMADAMENTE 0,01 A APROXIMADAMENTE 1 POR 100 DE IONES FLUORURO COMPLEJOS; TENIENDO LA RELACION PESO: PESO DE LOS IONES FLUORURO COMPLEJOS: IONES CLORURO EN DICHA SOLUCION UN VALOR DE APROXIMADAMENTE 8:1 O SUPERIOR. ES PREFERIBLE QUE LA RELACION ION DE FLUORURO COMPLEJO A ION CLORURO (FC:CLC) EN DICHA SOLUCION SE MANTENGA A UN VALOR SUPERIOR A 8:1, PREFERENTEMENTE SUPERIOR A APROXIMADAMENTE 10:1 Y MAS PREFERENTEMENTE A 14:1. LA RELACION SELECCIONADA PESO:PESO DE FLUORURO COMPLEJO:CLORURO, ELIMINA SUSTANCIALMENTE ELCRECIMIENTO CRISTALINO ANORMAL ENCONTRADO EN SUPERFICIES TRATADAS MIENTRAS QUE AL MISMO TIEMPO REDUCE LA NECESIDAD DE FLUORURO EN EXCESO.
ES8601334A 1985-08-26 1986-08-25 Un procedimiento mejorado para revestir superficies de zinc Expired ES2000229A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/769,433 US4595424A (en) 1985-08-26 1985-08-26 Method of forming phosphate coating on zinc

Publications (1)

Publication Number Publication Date
ES2000229A6 true ES2000229A6 (es) 1988-01-16

Family

ID=25085429

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601334A Expired ES2000229A6 (es) 1985-08-26 1986-08-25 Un procedimiento mejorado para revestir superficies de zinc

Country Status (10)

Country Link
US (1) US4595424A (es)
EP (1) EP0213567B1 (es)
JP (1) JPH06104906B2 (es)
AT (1) ATE49781T1 (es)
AU (1) AU594685B2 (es)
CA (1) CA1293165C (es)
DE (2) DE3628303A1 (es)
ES (1) ES2000229A6 (es)
GB (1) GB2179680A (es)
MX (1) MX165325B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935681A (ja) * 1982-08-24 1984-02-27 Nippon Paint Co Ltd カチオン型電着塗装用金属表面のリン酸塩処理方法
JPS621882A (ja) * 1985-06-26 1987-01-07 Nippon Light Metal Co Ltd アルミニウム材用耐食親水性皮膜形成材
ATE160592T1 (de) * 1985-08-27 1997-12-15 Henkel Corp Verfahren zur phosphatierung von metalloberflächen
DE3537108A1 (de) * 1985-10-18 1987-04-23 Collardin Gmbh Gerhard Verfahren zur phosphatierung elektrolytisch verzinkter metallwaren
DE3630246A1 (de) * 1986-09-05 1988-03-10 Metallgesellschaft Ag Verfahren zur erzeugung von phosphatueberzuegen sowie dessen anwendung
DE3631759A1 (de) * 1986-09-18 1988-03-31 Metallgesellschaft Ag Verfahren zum erzeugen von phosphatueberzuegen auf metalloberflaechen
ES2036666T3 (es) * 1987-08-19 1993-06-01 Metallgesellschaft Ag Procedimiento para fosfatar metales.
US5073196A (en) * 1989-05-18 1991-12-17 Henkel Corporation Non-accelerated iron phosphating
US5089349A (en) * 1989-06-05 1992-02-18 Calgon Corporation Compositions and method for applying coatings to metallic surfaces
US5082511A (en) * 1989-09-07 1992-01-21 Henkel Corporation Protective coating processes for zinc coated steel
DE3932744A1 (de) * 1989-09-30 1991-04-11 Herberts Gmbh Waessriges ueberzugsmittel fuer die elektrotauchlackierung, verfahren zur elektrotauchlackierung und verwendung von zirkonaluminaten in ueberzugsmitteln fuer die elektrotauchlackierung
US5238505A (en) * 1991-10-07 1993-08-24 Calgon Corporation Method for applying tellurium-containing coatings to metallic surfaces using organic acids
US5714047A (en) * 1994-08-05 1998-02-03 Novamax Itb S.R.L. Acid aqueous phosphatic solution and process using same for phosphating metal surfaces
US5597465A (en) * 1994-08-05 1997-01-28 Novamax Itb S.R.L. Acid aqueous phosphatic solution and process using same for phosphating metal surfaces
US5702759A (en) * 1994-12-23 1997-12-30 Henkel Corporation Applicator for flowable materials
US5954892A (en) * 1998-03-02 1999-09-21 Bulk Chemicals, Inc. Method and composition for producing zinc phosphate coatings on metal surfaces
AU4308099A (en) * 1998-05-20 1999-12-06 Henkel Corporation Composition and process for treating surfaces of light metals and their alloys
US6485580B1 (en) * 1998-05-20 2002-11-26 Henkel Corporation Composition and process for treating surfaces or light metals and their alloys
JP4736512B2 (ja) * 2005-04-07 2011-07-27 スズキ株式会社 船外機の燃料噴射システム
KR101252448B1 (ko) * 2011-06-28 2013-04-16 용원기계공업(주) 죠크라셔의 파쇄물 간격조절구

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312855A (en) * 1940-09-07 1943-03-02 Parker Rust Proof Co Method of coating aluminum
BE525407A (es) * 1952-06-18
DE1065246B (de) * 1955-01-26 1959-09-10 Metallgesellschaft Aktiengesellschaft, Frankfurt/M Verfahren zur Herstellung von Phosphatüberzügen auf feuerverzinken eisernen Oberflächen
GB812095A (en) * 1956-02-27 1959-04-15 Pyrene Co Ltd Improvements relating to the formation of phosphate coatings
NL288062A (es) * 1962-01-26
NL293566A (es) * 1962-06-04
GB1040806A (en) * 1964-04-30 1966-09-01 Pyrene Co Ltd Improvements in painting metal surfaces
DE1621434A1 (de) * 1967-03-10 1971-06-03 Collardin Gmbh Gerhard Verfahren zur Erzeugung harter,duenner Zinkphosphatschichten
GB1178668A (en) * 1968-03-05 1970-01-21 Lubrizol Corp Phosphating Solutions containing Lead and Fluoride Ions
US3617393A (en) * 1969-10-08 1971-11-02 Dainippon Toryo Kk Pretreatment before electrophoretic painting
GB1415999A (en) * 1973-05-29 1975-12-03 Pyrene Chemical Services Ltd Process for forming phosphate coatings
GB1591039A (en) * 1977-05-03 1981-06-10 Pyrene Chemical Services Ltd Processes and compositions for coating metal surfaces
JPS5811515B2 (ja) * 1979-05-11 1983-03-03 日本ペイント株式会社 金属表面にリン酸亜鉛皮膜を形成するための組成物
JPS57152472A (en) * 1981-03-16 1982-09-20 Nippon Paint Co Ltd Phosphating method for metallic surface for cation type electrodeposition painting
DE3311738A1 (de) * 1983-03-31 1984-10-04 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metalloberflaechen
GB8329250D0 (en) * 1983-11-02 1983-12-07 Pyrene Chemical Services Ltd Phosphating processes
JPS63100185A (ja) * 1986-10-16 1988-05-02 Nippon Parkerizing Co Ltd 冷延鋼板または亜鉛めっき鋼板のりん酸塩化成処理方法

Also Published As

Publication number Publication date
EP0213567A1 (de) 1987-03-11
US4595424A (en) 1986-06-17
JPH06104906B2 (ja) 1994-12-21
AU5871886A (en) 1987-03-05
ATE49781T1 (de) 1990-02-15
AU594685B2 (en) 1990-03-15
EP0213567B1 (de) 1990-01-24
DE3668475D1 (de) 1990-03-01
GB2179680A (en) 1987-03-11
GB8620633D0 (en) 1986-10-01
MX165325B (es) 1992-11-05
DE3628303A1 (de) 1987-03-12
CA1293165C (en) 1991-12-17
JPS6247489A (ja) 1987-03-02

Similar Documents

Publication Publication Date Title
ES2000229A6 (es) Un procedimiento mejorado para revestir superficies de zinc
DK0633949T3 (es)
GB1504503A (en) Process for coating metal surfaces
CA2133455A1 (en) A nickel-free phosphating process
DE3650659T2 (de) Verfahren zur Phosphatierung von Metalloberflächen
ES8403530A1 (es) Procedimiento para fabricar un articulo metalico que tiene un recubrimiento por conversion quimica sobre superficies de hierro y-o de zinc del mismo.
ES8603589A1 (es) Procedimiento de tratar substratos a base de hierro para impedir su corrosion superficial
NZ226887A (en) Treatment of freshly cut plant parts with aqueous solution of polyphosphate salt and an inorganic chloride enzyme inhibitor
ES8305051A1 (es) "procedimiento de aplicar recubrimientos de fosfatacion sobre superficies metalicas".
DE3566683D1 (en) Process for the zinc-calcium phosphatizing of metal surfaces at a low treating temperature
AU571392B2 (en) Aqueous flux for hot dip metallizing process
JPS57120678A (en) Surface conditioning agent for zinc phosphate treatment
EP0363200A3 (en) Improvement of zinc phosphate treatment for cold working
DE3367630D1 (en) Composition and process for treating phosphated metallic surfaces
ES2002664A6 (es) Procedimiento mejorado para el activado de superficies metalicas antes de un tratamiento con fostato de zinc
JPS5558376A (en) Calsium modified zinc phosphate film treating solution
Hacias Method of Forming Phosphate Coating on Zinc
ES8406565A1 (es) Procedimiento para la proteccion del aluminio, previamente anodizado.
JPS54107438A (en) Coloring of aluminum
JPS57137476A (en) Supplying method for chemical component in zinc phosphate treatment
JPS545835A (en) Method of treating metal surface
Opitz et al. Process for the Zinc--Calcium Phosphating of Metal Surfaces at a Low Treating Temperature
Zhou A Novel Zn--Ca System Phosphating Process
Hacias Treatment of Metal Prior to Coating With Zinc Phosphate

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20060826