BR0111737A - Operação de fosfatação, e, composição - Google Patents

Operação de fosfatação, e, composição

Info

Publication number
BR0111737A
BR0111737A BR0111737-8A BR0111737A BR0111737A BR 0111737 A BR0111737 A BR 0111737A BR 0111737 A BR0111737 A BR 0111737A BR 0111737 A BR0111737 A BR 0111737A
Authority
BR
Brazil
Prior art keywords
composition
phosphating operation
phosphating
compositions
alleviated
Prior art date
Application number
BR0111737-8A
Other languages
English (en)
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 BR0111737A publication Critical patent/BR0111737A/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
    • 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
    • C23C22/73—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 characterised by the process

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)
  • Treatment Of Sludge (AREA)

Abstract

"OPERAçãO DE FOSFATAçãO, E, COMPOSIçãO". Problemas operacionais tais como formação de lama e incrustação que são encontrados em processos de fosfatação usando composições contendo zinco e pelo menos um de Ni, Co, ou Zn podem ser aliviados pela manutenção de um nível efetivo de cátions de ferro dissolvidos em tais composições.
BR0111737-8A 2000-06-16 2001-06-18 Operação de fosfatação, e, composição BR0111737A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US21220500P 2000-06-16 2000-06-16
PCT/US2001/019499 WO2001096627A1 (en) 2000-06-16 2001-06-18 Improved phosphating operation

Publications (1)

Publication Number Publication Date
BR0111737A true BR0111737A (pt) 2003-07-01

Family

ID=22790000

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0111737-8A BR0111737A (pt) 2000-06-16 2001-06-18 Operação de fosfatação, e, composição

Country Status (6)

Country Link
JP (1) JP2004503678A (pt)
KR (1) KR20030037230A (pt)
AU (1) AU2001267000A1 (pt)
BR (1) BR0111737A (pt)
CA (1) CA2413646C (pt)
WO (1) WO2001096627A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6530999B2 (en) * 2000-10-10 2003-03-11 Henkel Corporation Phosphate conversion coating
JP5852338B2 (ja) * 2010-08-19 2016-02-03 株式会社神戸製鋼所 スケール付着抑制性に優れた表面処理金属材の製造方法および海水蒸発器
KR20160149226A (ko) 2014-04-30 2016-12-27 리오 페어발퉁스 아게 금속 부품을 산세하고 인산염 처리하기 위한 처리 장치 및 처리 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1408702A (en) * 1973-02-09 1975-10-01 Pyrene Chemical Services Ltd Phosphate coating compositions and processes
GB1595411A (en) * 1976-11-24 1981-08-12 Ici Ltd Phosphating process
US4486241A (en) * 1981-09-17 1984-12-04 Amchem Products, Inc. Composition and process for treating steel
DE3927613A1 (de) * 1989-08-22 1991-02-28 Metallgesellschaft Ag Verfahren zur erzeugung von phosphatueberzuegen auf metalloberflaechen
US5797987A (en) * 1995-12-14 1998-08-25 Ppg Industries, Inc. Zinc phosphate conversion coating compositions and process

Also Published As

Publication number Publication date
KR20030037230A (ko) 2003-05-12
JP2004503678A (ja) 2004-02-05
CA2413646A1 (en) 2001-12-20
CA2413646C (en) 2013-02-12
WO2001096627A1 (en) 2001-12-20
AU2001267000A1 (en) 2001-12-24

Similar Documents

Publication Publication Date Title
BRPI0617476B8 (pt) método de oxidação de um contaminante presente em um meio ambiente
ATE277058T1 (de) Polyazomacrocyclofluoromonoalkylphosphensäure, ihre komplexe zur verwendung als kontrastmittel
CA2022392A1 (en) 4-phosphonomethyl-2-hydroxy-2-oxo-1,4,2-oxazaphosphorinane n-oxide and water-soluble salts thereof
MX9701088A (es) Composicion de recubrimiento inhibidora de corrosion para metales.
TR199802438T2 (en) Tamamlanm�� Ard�l Pasifle�tirme �le �inko Fosfatlamas�.
ATE85907T1 (de) Verfahren zur chemischen stabilisierung von schwermetallenthaltenden staeuben und schlaemmen, wie elektrolichtbogenoefenstaeuben.
EP0004610A3 (en) Composition for inhibiting the growth of microorganisms in metal working fluid and method for inhibiting the growth of microorganisms in such fluids
NZ335748A (en) Fertilizer compositions comprising water, citric acid, difunctional amine, metal oxide and fertilizer solution
AR000929A1 (es) Compuestos herbicidas de bencisoxazol y bencisotiazol substituido, composicion que los comprende y metodos para controlar con los mismos especiesde plantas indeseables.
TR200002952T2 (tr) Bitki gelişimini düzenleyici kompozisyonlar
SE8301134D0 (sv) Forfarande for att inhibera korrosion av jernbaserade metaller
DK1089625T3 (da) Ektoparasiticide midler
EE9900022A (et) Värvuskompositsioon, mis koosneb pürogalloolstruktuure sisaldavast agendist, raud(II)soolast ning orgaanilisest happest
BR0111737A (pt) Operação de fosfatação, e, composição
ES8104833A1 (es) Procedimiento para proteger superficies de acero de la ac- cion oxidante de la atmosfera.
CA2022187A1 (en) N,n-bis-phosphonomethyl taurine n-oxide and water-soluble salts thereof
DK1252124T3 (da) Kompostacceleratorblanding
ES2139892T3 (es) Boratos utiles para la prevencion/atenuacion de la corrosion y manchas de origen microbiologico.
DE69907896D1 (de) Kaltarbeitsstahl
AU4875585A (en) Oxime as organic corrosion inhibitor
ES2181138T3 (es) Acero al carbono o en debil aleacion con un mejor trabajado y procedimiento de elaboracion de este acero.
EP0104012A3 (en) Composition and method for simultaneously removing iron and copper scales from ferrous metal surfaces
FR2654440B1 (fr) Procede de conversion chimique de substrats metalliques, bain mis en óoeuvre dans ce procede et concentre pour la preparation du bain.
BRPI0406769A (pt) Composições fertilizantes solúveis compreendendo fosfatos de cálcio e/ou magnésio
SE9502711D0 (sv) Mixed iron powder for powder metallurgy

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: HENKEL AG AND CO. KGAA (DE)

Free format text: ALTERADO DE: HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN

B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal: appeal against refusal