FR2415652A1 - Procede de traitement des surfaces metalliques par revetement de couches obtenues a partir de chrome et d'acide polyacrylique - Google Patents

Procede de traitement des surfaces metalliques par revetement de couches obtenues a partir de chrome et d'acide polyacrylique

Info

Publication number
FR2415652A1
FR2415652A1 FR7902236A FR7902236A FR2415652A1 FR 2415652 A1 FR2415652 A1 FR 2415652A1 FR 7902236 A FR7902236 A FR 7902236A FR 7902236 A FR7902236 A FR 7902236A FR 2415652 A1 FR2415652 A1 FR 2415652A1
Authority
FR
France
Prior art keywords
polyacrylic acid
metal surfaces
chrome
treating metal
coating layers
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.)
Withdrawn
Application number
FR7902236A
Other languages
English (en)
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
Amchem Products Inc
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 Amchem Products Inc filed Critical Amchem Products Inc
Publication of FR2415652A1 publication Critical patent/FR2415652A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/12—Wash primers
    • 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
    • C23C22/24—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 hexavalent chromium compounds
    • C23C22/33—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 hexavalent chromium compounds containing also phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)

Abstract

L'invention concerne un procédé de traitement des surfaces en métal afin d'améliorer leurs propriétés de résistance à la corrosion et leurs propriétés d'adhérence à la peinture Ce procédé est caractérisé par l'application d'une composition comprenant: du chrome hexavalent, du chrome trivalent, de l'acide phosphorique, de l'acide polyacrylique et un polymère acrylique en émulsion. Application à la fabrication de produits métalliques ayant des surfaces revêtues d'une couche leur permettant de résister à la corrosion.
FR7902236A 1978-01-30 1979-01-29 Procede de traitement des surfaces metalliques par revetement de couches obtenues a partir de chrome et d'acide polyacrylique Withdrawn FR2415652A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/873,251 US4183772A (en) 1978-01-30 1978-01-30 Composition and method for coating metal surfaces

Publications (1)

Publication Number Publication Date
FR2415652A1 true FR2415652A1 (fr) 1979-08-24

Family

ID=25361262

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902236A Withdrawn FR2415652A1 (fr) 1978-01-30 1979-01-29 Procede de traitement des surfaces metalliques par revetement de couches obtenues a partir de chrome et d'acide polyacrylique

Country Status (16)

Country Link
US (1) US4183772A (fr)
JP (1) JPS54110145A (fr)
AR (1) AR226281A1 (fr)
AU (1) AU519117B2 (fr)
BE (1) BE873771A (fr)
BR (1) BR7900532A (fr)
CA (1) CA1132887A (fr)
DE (1) DE2903311C2 (fr)
ES (1) ES477261A1 (fr)
FR (1) FR2415652A1 (fr)
GB (1) GB2013726B (fr)
IT (1) IT7967190A0 (fr)
NL (1) NL7900684A (fr)
PL (1) PL213083A1 (fr)
SE (1) SE7900250L (fr)
ZA (1) ZA79377B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508476A1 (fr) * 1981-06-24 1982-12-31 Amchem Prod Composition a base de resine acrylique, de chrome et d'agent tensio-actif, son procede de preparation et son application pour former des revetements de surfaces metalliques

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU533121B2 (en) * 1980-03-28 1983-11-03 Betz International, Inc. Low level chromate based inhibitor
US4341564A (en) * 1980-11-26 1982-07-27 Louis Schiffman Corrosion inhibitive pigment
JPS58189377A (ja) * 1982-04-30 1983-11-05 Nippon Light Metal Co Ltd アルミニウム及びその合金の表面処理剤
DE3319737C2 (de) * 1982-05-31 1994-03-31 Nippon Paint Co Ltd Antikorrosives Mittel zur Vorbehandlung von Metalloberflächen
DE3247729A1 (de) * 1982-12-23 1984-07-05 Gerhard Collardin GmbH, 5000 Köln Verfahren zur behandlung von metalloberflaechen, insbesondere solchen von aluminium, aluminiumlegierungen und stahl, sowie hierfuer geeignete waessrige badloesungen
US4475957A (en) * 1983-10-17 1984-10-09 Amchem Products, Inc. Coating composition
US4647316A (en) * 1984-03-23 1987-03-03 Parker Chemical Company Metal base coating composition comprising chromium, silica and phosphate and process for coating metal therewith
CA1256003A (fr) * 1984-03-23 1989-06-20 Parker Chemical Company Composition de revetement a base de chrome, de silice et de phosphate; procede pour l'appliquer sur des metaux
US4559088A (en) * 1984-05-15 1985-12-17 Amchem Products, Inc. Rust preventatives
DE3680541D1 (de) * 1986-10-21 1991-08-29 Procoat S A Fa Auf heissmetalloberflaechen applizierbare ueberzuege.
GB2215740B (en) * 1988-02-08 1992-06-03 Brent Chemicals Int Composition and process for treating metal surfaces
GB8828559D0 (en) * 1988-12-07 1989-01-11 Novamax Tech Corp Composition & method for coating metal surfaces
US5955147A (en) * 1992-01-31 1999-09-21 Aluminum Company Of America Reflective aluminum trim
US5478414A (en) * 1992-01-31 1995-12-26 Aluminum Company Of America Reflective aluminum strip, protected with fluoropolymer coating and a laminate of the strip with a thermoplastic polymer
US5637404A (en) * 1992-01-31 1997-06-10 Aluminum Company Of America Reflective aluminum strip
US5252363A (en) * 1992-06-29 1993-10-12 Morton International, Inc. Method to produce universally paintable passivated galvanized steel
EP0787831A4 (fr) * 1995-08-11 1998-11-11 Nippon Steel Corp Composition de resine-chromate et tole traitee en surface
DE69719047T2 (de) * 1996-10-21 2003-09-04 Nippon Paint Co Ltd Verfahren zur behandlung von metalloberflächen für lebensmittelbehälter mit einer acrylharz enthaltende zusammensetzung und so behandelten behälter
DE19755349A1 (de) * 1997-12-12 1999-06-17 Henkel Kgaa Chromhaltiges leitfähiges Korrosionsschutzmittel und Korrosionsschutzverfahren
JP3983386B2 (ja) * 1998-04-03 2007-09-26 日本ペイント株式会社 クロメート防錆処理剤
US6232392B1 (en) * 1998-06-24 2001-05-15 Ppg Industries Ohio, Inc. Temporary water-washable coating for spray booths and vehicles during assembly
WO2002060999A1 (fr) * 2001-02-02 2002-08-08 Primex Metal Coatings, Ltd. Revetement antirouille
CN1233049C (zh) * 2001-02-06 2005-12-21 大日本印刷株式会社 用于电池外壳的层压片和二次电池
PL1984536T3 (pl) * 2006-02-14 2012-09-28 Henkel Ag & Co Kgaa Kompozycje i sposoby odpornej na korozję powłoki trójwartościowego chromu do suszenia na miejscu do stosowania na powierzchniach metalicznych
JP5690485B2 (ja) * 2006-05-10 2015-03-25 ヘンケル・アクチェンゲゼルシャフト・ウント・コムパニー・コマンディットゲゼルシャフト・アウフ・アクチェンＨｅｎｋｅｌ ＡＧ ＆ Ｃｏ．ＫＧａＡ 金属表面に耐食被膜として用いられる改良された三価クロム含有組成物
US8263177B2 (en) * 2009-03-27 2012-09-11 Kesheng Feng Organic polymer coating for protection against creep corrosion
US10156016B2 (en) 2013-03-15 2018-12-18 Henkel Ag & Co. Kgaa Trivalent chromium-containing composition for aluminum and aluminum alloys
CN106400027A (zh) * 2016-11-27 2017-02-15 湖南金裕化工有限公司 一种高效金属缓蚀剂及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1292808A (fr) * 1960-06-23 1962-05-04 Yawata Iron & Steel Co Procédé pour le traitement de surface de tôles galvanisées
FR1296256A (fr) * 1960-07-25 1962-06-15 Yawata Iron & Steel Co Procédé de traitement de surface anti-rouille
FR84488E (fr) * 1960-10-10 1965-02-19 Amchem S A Perfectionnements apportés aux solutions pour le traitement de surfacés métalliques en vue d'améliorer leur résistance à la corrosion, et aux procédés pour la préparation et l'utilisation de telles solutions
GB988334A (en) * 1962-12-08 1965-04-07 Aux Y Rolling Machinery Ltd Apparatus for uncoiling metal from a coil
FR2244808A1 (en) * 1973-09-21 1975-04-18 Parker Ste Continentale Corrosion protective paint pimer - contg. synthetic resin, hexavalent chromium, and phosphate
FR2348280A1 (fr) * 1976-04-14 1977-11-10 Kawasaki Steel Co Procede de preparation de toles d'acier electrique revetues possedant une excellente aptitude au decoupage

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1250233B (de) * 1960-10-10 1967-09-14 Amchem Products, Ine , Ambler, Pa (V St A) Verfahren zum Passivieren von Metalloberflachen
US3063877A (en) * 1960-10-10 1962-11-13 Amchem Prod Method and solutions for treating metal surfaces
JPS52133837A (en) * 1976-05-04 1977-11-09 Nippon Paint Co Ltd Metal surface treatment

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1292808A (fr) * 1960-06-23 1962-05-04 Yawata Iron & Steel Co Procédé pour le traitement de surface de tôles galvanisées
FR1296256A (fr) * 1960-07-25 1962-06-15 Yawata Iron & Steel Co Procédé de traitement de surface anti-rouille
FR84488E (fr) * 1960-10-10 1965-02-19 Amchem S A Perfectionnements apportés aux solutions pour le traitement de surfacés métalliques en vue d'améliorer leur résistance à la corrosion, et aux procédés pour la préparation et l'utilisation de telles solutions
GB988334A (en) * 1962-12-08 1965-04-07 Aux Y Rolling Machinery Ltd Apparatus for uncoiling metal from a coil
FR2244808A1 (en) * 1973-09-21 1975-04-18 Parker Ste Continentale Corrosion protective paint pimer - contg. synthetic resin, hexavalent chromium, and phosphate
FR2348280A1 (fr) * 1976-04-14 1977-11-10 Kawasaki Steel Co Procede de preparation de toles d'acier electrique revetues possedant une excellente aptitude au decoupage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2508476A1 (fr) * 1981-06-24 1982-12-31 Amchem Prod Composition a base de resine acrylique, de chrome et d'agent tensio-actif, son procede de preparation et son application pour former des revetements de surfaces metalliques

Also Published As

Publication number Publication date
IT7967190A0 (it) 1979-01-29
DE2903311C2 (de) 1983-03-10
BE873771A (fr) 1979-07-30
AR226281A1 (es) 1982-06-30
US4183772A (en) 1980-01-15
PL213083A1 (pl) 1979-10-08
JPS54110145A (en) 1979-08-29
GB2013726B (en) 1982-07-21
AU4375979A (en) 1979-08-09
AU519117B2 (en) 1981-11-05
BR7900532A (pt) 1979-08-21
ZA79377B (en) 1980-02-27
ES477261A1 (es) 1980-05-16
CA1132887A (fr) 1982-10-05
NL7900684A (nl) 1979-08-01
DE2903311A1 (de) 1979-08-02
SE7900250L (sv) 1979-07-31
GB2013726A (en) 1979-08-15

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CD Change of name or company name
TP Transmission of property
ST Notification of lapse