EP0846192A4 - Composition and process for treating the surface of aluminiferous metals - Google Patents

Composition and process for treating the surface of aluminiferous metals

Info

Publication number
EP0846192A4
EP0846192A4 EP96924428A EP96924428A EP0846192A4 EP 0846192 A4 EP0846192 A4 EP 0846192A4 EP 96924428 A EP96924428 A EP 96924428A EP 96924428 A EP96924428 A EP 96924428A EP 0846192 A4 EP0846192 A4 EP 0846192A4
Authority
EP
European Patent Office
Prior art keywords
hydrogen atom
formula
average value
polymer
alkyl group
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.)
Granted
Application number
EP96924428A
Other languages
German (de)
French (fr)
Other versions
EP0846192B1 (en
EP0846192A1 (en
Inventor
Ryoji Ehara
Masahiro Motozawa
Tomoyuki Aoki
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
Henkel Corp
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 Corp filed Critical Henkel Corp
Publication of EP0846192A1 publication Critical patent/EP0846192A1/en
Publication of EP0846192A4 publication Critical patent/EP0846192A4/en
Application granted granted Critical
Publication of EP0846192B1 publication Critical patent/EP0846192B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C23C22/361—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 titanium, zirconium or hafnium compounds

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemically Coating (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Paints Or Removers (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • ing And Chemical Polishing (AREA)

Abstract

A surface of aluminiferous metal is brought into contact at 25 to 65 C DEG for 2 to 100 seconds with a surface treatment bath with a pH of 1.0 to 6.0 that contains phosphate ions, dissolved titanium and/or zirconium compounds, dissolved fluorine-containing anions, and a water soluble polymer in the following weight proportions: 1 - 100:1 - 50:1 - 200:1 - 200. This is followed by a water rinse and drying. The water soluble polymer has a chemical structure conforming to formula (I), in which each of X<1> and X<2> represents a hydrogen atom, a C1 to C5 alkyl group, or a C1 to C5 hydroxyalkyl group; each of Y<1> and Y<2> represents a hydrogen atom or a moiety "Z" that conforms to formula (II) or (III), wherein each of R<1>, R<2>, R<3>, R<4>, and R<5> represents a C1 to C10 alkyl group or a C1 to C10 hydroxyalkyl group; the average value for the number of Z moieties substituted on each aromatic ring in the polymer molecules is from 0.2 to 1.0; n is an integer; and the average value of n for the total polymer is from 2 to 50.
EP96924428A 1995-07-21 1996-07-19 Composition and process for treating the surface of aluminiferous metals Expired - Lifetime EP0846192B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP18560495A JP3620893B2 (en) 1995-07-21 1995-07-21 Surface treatment composition for aluminum-containing metal and surface treatment method
JP18560495 1995-07-21
JP185604/95 1995-07-21
PCT/US1996/011537 WO1997004145A1 (en) 1995-07-21 1996-07-19 Composition and process for treating the surface of aluminiferous metals

Publications (3)

Publication Number Publication Date
EP0846192A1 EP0846192A1 (en) 1998-06-10
EP0846192A4 true EP0846192A4 (en) 1998-09-16
EP0846192B1 EP0846192B1 (en) 2002-04-17

Family

ID=16173713

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96924428A Expired - Lifetime EP0846192B1 (en) 1995-07-21 1996-07-19 Composition and process for treating the surface of aluminiferous metals

Country Status (12)

Country Link
EP (1) EP0846192B1 (en)
JP (1) JP3620893B2 (en)
AT (1) ATE216437T1 (en)
BR (1) BR9609557A (en)
CA (1) CA2227509A1 (en)
CZ (1) CZ17198A3 (en)
DE (1) DE69620767T2 (en)
ES (1) ES2173302T3 (en)
MX (1) MX9800581A (en)
PL (1) PL325902A1 (en)
WO (1) WO1997004145A1 (en)
ZA (1) ZA966161B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1046101A (en) * 1996-08-01 1998-02-17 Nippon Parkerizing Co Ltd Coated metallic material prepared by forming undercoat for film lamination on the surface of metallic material and its production
JP3898302B2 (en) 1997-10-03 2007-03-28 日本パーカライジング株式会社 Surface treatment agent composition for metal material and treatment method
BR9813045A (en) * 1997-10-14 2000-11-21 Henkel Corp Process for forming on a metallic surface a solid adherent coating, and composition of primary replacement concentrate
US6802913B1 (en) 1997-10-14 2004-10-12 Henkel Kommanditgesellschaft Aut Aktien Composition and process for multi-purpose treatment of metal surfaces
US6020328A (en) 1998-03-06 2000-02-01 Research Triangle Institute 20-keto-11β-arylsteroids and their derivatives having agonist or antagonist hormonal properties
EP1133583A4 (en) * 1998-10-08 2004-09-08 Henkel Corp Process and composition for conversion coating with improved heat stability
DE19921842A1 (en) 1999-05-11 2000-11-16 Metallgesellschaft Ag Pretreatment of aluminum surfaces with chrome-free solutions
KR100610579B1 (en) * 1999-11-03 2006-08-09 알코아 인코포레이티드 Coating of aluminum alloy plate
JP3860697B2 (en) * 1999-12-27 2006-12-20 日本パーカライジング株式会社 Metal surface treatment agent, surface treatment method of metal material, and surface treatment metal material
DE10030462A1 (en) * 2000-06-21 2002-01-03 Henkel Kgaa Adhesion promoter in conversion solutions
JP3751834B2 (en) * 2001-02-05 2006-03-01 日本電気株式会社 Film seal type non-aqueous electrolyte battery
TWI268965B (en) 2001-06-15 2006-12-21 Nihon Parkerizing Treating solution for surface treatment of metal and surface treatment method
JP4500115B2 (en) * 2004-06-28 2010-07-14 古河スカイ株式会社 Aluminum alloy material for beverage containers with excellent black water resistance against boiling water
EP1859930B1 (en) 2005-03-16 2015-12-30 Nihon Parkerizing Co., Ltd. Surface-treated metallic material
JP4646966B2 (en) * 2007-12-13 2011-03-09 日本パーカライジング株式会社 Metal surface treatment agent, surface treatment method of metal material, and surface treatment metal material
JP5215043B2 (en) * 2008-06-02 2013-06-19 日本パーカライジング株式会社 Metal surface treatment liquid and surface treatment method
EP2336391B1 (en) 2008-10-08 2016-03-30 Nippon Steel & Sumitomo Metal Corporation Metal material having excellent corrosion resistance
JP6838861B2 (en) * 2016-03-09 2021-03-03 大和製罐株式会社 A method for forming a water-repellent paint, a metal plate and a metal container coated with the water-repellent paint, and a water-repellent coating film.

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457790A (en) * 1983-05-09 1984-07-03 Parker Chemical Company Treatment of metal with group IV B metal ion and derivative of polyalkenylphenol
US4795506A (en) * 1986-07-26 1989-01-03 Detrex Corporation Process for after-treatment of metals using 2,2-bis(4-hydroxyphenyl)alkyl poly derivatives
DE3900149A1 (en) * 1988-01-04 1989-07-13 Kao Corp METHOD FOR TREATING THE SURFACE OF A METAL OBJECT AND THE AQUEOUS AQUEOUS SOLUTION THEREFOR
JPH01177379A (en) * 1988-01-04 1989-07-13 Kao Corp Additive and aqueous solution for metal surface treatment
WO1990012902A1 (en) * 1989-04-21 1990-11-01 Henkel Corporation A method and composition for coating aluminum
WO1991019828A1 (en) * 1990-06-19 1991-12-26 Henkel Corporation Liquid composition and process for treating aluminium or tin cans to impart corrosion resistance and reduced friction coefficient
JPH0466671A (en) * 1990-07-06 1992-03-03 Nippon Parkerizing Co Ltd Surface treating solution for aluminum and aluminum alloy
WO1995004169A1 (en) * 1993-07-30 1995-02-09 Henkel Corporation Composition and process for treating metals
WO1995028449A1 (en) * 1994-04-15 1995-10-26 Henkel Corporation Polymer composition and method for treating metal surfaces
WO1995028509A1 (en) * 1994-04-15 1995-10-26 Henkel Corporation Composition and process for treating the surface of aluminiferous metals

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316073A (en) * 1974-11-14 1982-02-16 Lemelson Jerome H Document recording method
US5125989A (en) * 1989-04-21 1992-06-30 Henkel Corporation Method and composition for coating aluminum

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457790A (en) * 1983-05-09 1984-07-03 Parker Chemical Company Treatment of metal with group IV B metal ion and derivative of polyalkenylphenol
US4795506A (en) * 1986-07-26 1989-01-03 Detrex Corporation Process for after-treatment of metals using 2,2-bis(4-hydroxyphenyl)alkyl poly derivatives
DE3900149A1 (en) * 1988-01-04 1989-07-13 Kao Corp METHOD FOR TREATING THE SURFACE OF A METAL OBJECT AND THE AQUEOUS AQUEOUS SOLUTION THEREFOR
JPH01177379A (en) * 1988-01-04 1989-07-13 Kao Corp Additive and aqueous solution for metal surface treatment
WO1990012902A1 (en) * 1989-04-21 1990-11-01 Henkel Corporation A method and composition for coating aluminum
WO1991019828A1 (en) * 1990-06-19 1991-12-26 Henkel Corporation Liquid composition and process for treating aluminium or tin cans to impart corrosion resistance and reduced friction coefficient
JPH0466671A (en) * 1990-07-06 1992-03-03 Nippon Parkerizing Co Ltd Surface treating solution for aluminum and aluminum alloy
WO1995004169A1 (en) * 1993-07-30 1995-02-09 Henkel Corporation Composition and process for treating metals
WO1995028449A1 (en) * 1994-04-15 1995-10-26 Henkel Corporation Polymer composition and method for treating metal surfaces
WO1995028509A1 (en) * 1994-04-15 1995-10-26 Henkel Corporation Composition and process for treating the surface of aluminiferous metals

Also Published As

Publication number Publication date
WO1997004145A1 (en) 1997-02-06
MX9800581A (en) 1998-04-30
ES2173302T3 (en) 2002-10-16
JP3620893B2 (en) 2005-02-16
PL325902A1 (en) 1998-08-17
EP0846192B1 (en) 2002-04-17
CA2227509A1 (en) 1997-02-06
ZA966161B (en) 1997-02-04
JPH0931404A (en) 1997-02-04
CZ17198A3 (en) 1998-08-12
BR9609557A (en) 1999-03-02
DE69620767T2 (en) 2002-09-05
DE69620767D1 (en) 2002-05-23
ATE216437T1 (en) 2002-05-15
EP0846192A1 (en) 1998-06-10

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