BR9007301A - Processo,sem uso de clorato e de nitrito,para a producao de camadas de fosfato de zinco contendo niquel e manganes - Google Patents

Processo,sem uso de clorato e de nitrito,para a producao de camadas de fosfato de zinco contendo niquel e manganes

Info

Publication number
BR9007301A
BR9007301A BR909007301A BR9007301A BR9007301A BR 9007301 A BR9007301 A BR 9007301A BR 909007301 A BR909007301 A BR 909007301A BR 9007301 A BR9007301 A BR 9007301A BR 9007301 A BR9007301 A BR 9007301A
Authority
BR
Brazil
Prior art keywords
pct
chlorate
nitrite
production
zinc phosphate
Prior art date
Application number
BR909007301A
Other languages
English (en)
Inventor
Joerg Riesop
Kurt Hosemann
Karl-Heinz Gottwald
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of BR9007301A publication Critical patent/BR9007301A/pt

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
    • C23C22/08—Orthophosphates
    • C23C22/18—Orthophosphates containing manganese cations
    • C23C22/182—Orthophosphates containing manganese cations containing also zinc cations
    • C23C22/184—Orthophosphates containing manganese cations containing also zinc cations containing also nickel cations

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)
  • Chemical Treatment Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Cosmetics (AREA)
BR909007301A 1989-04-21 1990-04-14 Processo,sem uso de clorato e de nitrito,para a producao de camadas de fosfato de zinco contendo niquel e manganes BR9007301A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3913089A DE3913089A1 (de) 1989-04-21 1989-04-21 Chlorat- und nitritfreies verfahren zur herstellung von nickel- und manganhaltigen zinkphosphatschichten
PCT/EP1990/000592 WO1990012901A1 (de) 1989-04-21 1990-04-14 Chlorat- und nitritfreies verfahren zur herstellung von nickel- und manganhaltigen zinkphosphatschichten

Publications (1)

Publication Number Publication Date
BR9007301A true BR9007301A (pt) 1991-12-10

Family

ID=6379116

Family Applications (1)

Application Number Title Priority Date Filing Date
BR909007301A BR9007301A (pt) 1989-04-21 1990-04-14 Processo,sem uso de clorato e de nitrito,para a producao de camadas de fosfato de zinco contendo niquel e manganes

Country Status (9)

Country Link
US (1) US5312492A (pt)
EP (1) EP0469011B1 (pt)
JP (1) JPH04504881A (pt)
AT (1) ATE116693T1 (pt)
BR (1) BR9007301A (pt)
CA (1) CA2053244A1 (pt)
DE (2) DE3913089A1 (pt)
ES (1) ES2066200T3 (pt)
WO (1) WO1990012901A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2111949T3 (es) * 1993-09-06 1998-03-16 Henkel Kgaa Procedimiento de fosfato exento de niquel.
US5932292A (en) * 1994-12-06 1999-08-03 Henkel Corporation Zinc phosphate conversion coating composition and process
ATE226648T1 (de) * 1994-12-06 2002-11-15 Henkel Corp Zusammensetzung und verfahren für die zink- phosphatkonversionsbeschichtung
KR960023240A (ko) * 1994-12-06 1996-07-18 사토미 유타카 수성 인산아연 화성 처리액 및 처리방법
WO1996027693A1 (en) * 1995-03-07 1996-09-12 Henkel Corporation Composition and process for simultaneously cleaning and conversion coating metal surfaces
AU699822B2 (en) * 1995-03-07 1998-12-17 Henkel Corporation Composition and process for forming an underpaint coating on metals
US5888315A (en) * 1995-03-07 1999-03-30 Henkel Corporation Composition and process for forming an underpaint coating on metals
AU1407697A (en) * 1995-12-06 1997-06-27 Henkel Corporation Composition and process for zinc phosphate conversion coating
US6231688B1 (en) * 1995-12-06 2001-05-15 Henkel Corporation Composition and process for zinc phosphate conversion coating
WO2009017535A2 (en) * 2007-06-07 2009-02-05 Henkel Ag & Co. Kgaa High manganese cobalt-modified zinc phosphate conversion coating
EP2341164A1 (en) * 2008-09-17 2011-07-06 Hoden Seimitsu Kako Kenkyusho Co., Ltd. Aqueous solution for blackening chemical conversion treatment of zinc or zinc alloy surface and method for forming blackened antirust coating film using the aqueous solution for the treatment

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258855A (fr) * 1960-02-18 1961-04-21 Parker Ste Continentale Procédé perfectionné de phosphatation de surfaces métalliques
DE3101866A1 (de) * 1981-01-22 1982-08-26 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen
JPS57152472A (en) * 1981-03-16 1982-09-20 Nippon Paint Co Ltd Phosphating method for metallic surface for cation type electrodeposition painting
DE3118375A1 (de) * 1981-05-09 1982-11-25 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur phosphatierung von metallen sowie dessen anwendung zur vorbehandlung fuer die elektrotauchlackierung
GB8329250D0 (en) * 1983-11-02 1983-12-07 Pyrene Chemical Services Ltd Phosphating processes
ATE99002T1 (de) * 1985-08-27 1994-01-15 Nippon Paint Co Ltd Saure, waessrige phosphatueberzugsloesungen fuer ein verfahren zum phosphatbeschichten metallischer oberflaeche.
DE3630246A1 (de) * 1986-09-05 1988-03-10 Metallgesellschaft Ag Verfahren zur erzeugung von phosphatueberzuegen sowie dessen anwendung
DE3712339A1 (de) * 1987-04-11 1988-10-20 Metallgesellschaft Ag Verfahren zur phosphatierung vor der elektrotauchlackierung
DE3742634A1 (de) * 1987-12-16 1989-06-29 Collardin Gmbh Gerhard Verfahren zur entschlammung von phosphatierungsbaedern und vorrichtung fuer dieses verfahren
ES2058464T3 (es) * 1988-02-03 1994-11-01 Metallgesellschaft Ag Procedimiento para la generacion de recubrimiento de fosfato sobre metales.

Also Published As

Publication number Publication date
DE3913089A1 (de) 1990-10-25
CA2053244A1 (en) 1990-10-22
ES2066200T3 (es) 1995-03-01
WO1990012901A1 (de) 1990-11-01
JPH04504881A (ja) 1992-08-27
ATE116693T1 (de) 1995-01-15
EP0469011A1 (de) 1992-02-05
DE59008202D1 (de) 1995-02-16
EP0469011B1 (de) 1995-01-04
US5312492A (en) 1994-05-17

Similar Documents

Publication Publication Date Title
BR9007301A (pt) Processo,sem uso de clorato e de nitrito,para a producao de camadas de fosfato de zinco contendo niquel e manganes
ATE260907T1 (de) Verfahren zur herstellung von olefinischen epoxiden
ES2055341T3 (es) Bromosulfamato como biocida en la inhibicion de la corrosion, que contiene nitrito.
DE3868114D1 (de) Verfahren zur herstellung von (2,2)-paracyclophan und dessen derivaten.
ES2164756T3 (es) Produccion de pentafluoretano.
PT94426A (pt) Processo para a obtencao de revestimentos de fosfato de zinco contendo manganes e magnesio
ATE334740T1 (de) Verfahren zur katalytischen zersetzung von n2o
FI962656A (fi) Menetelmä stabiloida partikkelimainen alkalimetalliperkarbonaatti
DE3566683D1 (en) Process for the zinc-calcium phosphatizing of metal surfaces at a low treating temperature
HK62697A (en) Process for metallizing non-conducting surfaces and the use of hydroxymethyl sulphinic acid in that process
ES462580A1 (es) Procedimiento de fosfatacion de zinc sin enjuagado.
ES513152A0 (es) "un procedimiento para producir peroxido de hidrogeno y acido 2-ceto-d-gluconico".
ES8504270A1 (es) Procedimiento para la disposicion de recubrimientos de fosfato sobre superficies metalicas
ATE3065T1 (de) Bad zum chemischen polieren von stahloberflaechen.
DE59305080D1 (de) Verfahren zur herstellung von sclareolid
ES8107331A1 (es) Un metodo mejorado para inhibir la corrosion metalica de su-perficies metalicas
DE69024774T2 (de) Verfahren zur chemischen Konversion von Metallgegenständen, verwendetes Bad dafür und Konzentrat zur Herstellung des Bades
KR870008793A (ko) 구리 수산화물의 제조방법
ZA91288B (en) Coating compound,process for its production as well as use thereof
GB1466619A (en) Corrosion inhibition in a process for separating carbon dioxide from a gaseous mixture
ES541148A0 (es) Un procedimiento para producir acero aleado
ATE117740T1 (de) Stabiles, stromloses, wässriges, saures goldbad zur abscheidung von gold und dessen verwendung.
GB738004A (en) Improvements relating to the production of phosphate coatings on metals
GB1506115A (en) Method for the production of alpha-tetralone
JPS55151554A (en) Production of dihydroperoxide

Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law