ZA967230B - Precoat conditioning treatment for autodeposition particularly over steel and zinc alloy coated subsstrates - Google Patents

Precoat conditioning treatment for autodeposition particularly over steel and zinc alloy coated subsstrates

Info

Publication number
ZA967230B
ZA967230B ZA967230A ZA967230A ZA967230B ZA 967230 B ZA967230 B ZA 967230B ZA 967230 A ZA967230 A ZA 967230A ZA 967230 A ZA967230 A ZA 967230A ZA 967230 B ZA967230 B ZA 967230B
Authority
ZA
South Africa
Prior art keywords
subsstrates
autodeposition
precoat
zinc alloy
alloy coated
Prior art date
Application number
ZA967230A
Other languages
English (en)
Inventor
James W Klein
Gerald J Cormier
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 ZA967230B publication Critical patent/ZA967230B/xx

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
    • C23C22/48—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 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/53—Treatment of zinc or alloys based thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/10—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by other chemical means
    • B05D3/102—Pretreatment of metallic substrates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/142—Auto-deposited coatings, i.e. autophoretic coatings

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)
ZA967230A 1995-09-06 1996-08-26 Precoat conditioning treatment for autodeposition particularly over steel and zinc alloy coated subsstrates ZA967230B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US331395P 1995-09-06 1995-09-06

Publications (1)

Publication Number Publication Date
ZA967230B true ZA967230B (en) 1997-03-03

Family

ID=21705211

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA967230A ZA967230B (en) 1995-09-06 1996-08-26 Precoat conditioning treatment for autodeposition particularly over steel and zinc alloy coated subsstrates

Country Status (10)

Country Link
EP (1) EP0848651A1 (xx)
JP (1) JPH09137278A (xx)
CN (1) CN1196005A (xx)
AU (1) AU711181B2 (xx)
BR (1) BR9610114A (xx)
CA (1) CA2230278A1 (xx)
CZ (1) CZ65298A3 (xx)
PL (1) PL325328A1 (xx)
WO (1) WO1997009127A1 (xx)
ZA (1) ZA967230B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2317177A (en) * 1996-09-13 1998-03-18 British Steel Plc Organic phosphonates and metal complexes thereof for use as coating agents and especially for pretreating steel
US7037385B2 (en) * 1998-01-27 2006-05-02 Lord Corporation Aqueous metal treatment composition
US6383307B1 (en) 1998-01-27 2002-05-07 Lord Corporation Aqueous metal treatment composition
CA2318765A1 (en) 1998-01-27 1999-07-29 Lord Corporation Aqueous primer or coating
JP4312391B2 (ja) * 1999-04-12 2009-08-12 東洋鋼鈑株式会社 表面処理鋼板の製造方法、表面処理鋼板、および表面処理鋼板に有機樹脂を被覆してなる樹脂被覆表面処理鋼板
US7935274B2 (en) 2005-03-25 2011-05-03 Bulk Chemicals, Inc. Phosphonic acid and polyvinyl alcohol conversion coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5352726A (en) * 1983-07-25 1994-10-04 Henkel Corporation Autodepositing composition containing vinylidene chloride based resin
US5248525A (en) * 1991-01-24 1993-09-28 Henkel Corporation Treating an autodeposited coating with an alkaline solution containing anions of multifunctional organic acids
US5385758A (en) * 1992-12-30 1995-01-31 Henkel Corporation Method for applying autodeposition coating

Also Published As

Publication number Publication date
EP0848651A1 (en) 1998-06-24
BR9610114A (pt) 1999-02-23
CA2230278A1 (en) 1997-03-13
PL325328A1 (en) 1998-07-20
JPH09137278A (ja) 1997-05-27
AU6955496A (en) 1997-03-27
CZ65298A3 (cs) 1999-01-13
CN1196005A (zh) 1998-10-14
WO1997009127A1 (en) 1997-03-13
MX9801697A (es) 1998-05-31
AU711181B2 (en) 1999-10-07

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